EMC Test Report - Optonica LED€¦ · EMC-Report No.: SZZCT1409240B-EMC-01 Shenzhen ZCT Technology...

Shenzhen ZCT Technology Co., Ltd. EMC-Report No.: SZZCT1409240B-EMC-01

Shenzhen ZCT Technology Co., Ltd. 3F, 5th Building, Hongsheng Industrial Zone, No.4336 Bao'an Road, Bao'an District, Shenzhen, China.

Tel: 400-805-1899 Fax: 86-755-23702323; http: //www.renzhengjiance.com

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EMC Test Report

For Electromagnetic Interference

Of

Product： LED lights bring

Trade Name: OPTONICA

Model Number：

5050-RGBW-60LED-12V-24V, 5050-RGBW-96LED/120LED-24V ,

5050-RGB-60LED/30LED/120LED-12V,

5050-W-60LED/30LED/120LED-12V, 5050-R-60LED/30LED/120LED-12V,

5050-G-60LED/30LED/120LED-12V, 5050-B-60LED/30LED/120LED-12V,

5050-WW-60LED/30LED/120LED-12V,

5050-Pink-60LED/30LED/120LED-12V,

5050-P-60LED/30LED/120LED-12V,

3528-RGB-60LED/120LED/240LED-12V-24V,

3528-W-60LED/120LED/240LED-12V-24V,

3528-WW-60LED/120LED/240LED-12V-24V,

3528-R-60LED/120LED/240LED-12V-24V,

3528-G-60LED/120LED/240LED-12V-24V,

3528-B-60LED/120LED/240LED-12V-24V,

3528-Pink-60LED/120LED/240LED-12V-24V,

3528-P-60LED/120LED/240LED-12V-24V,

5730-W-60LED/120LED-12V-24V,

5730-WW-60LED/120LED-12V-24V,

5730-R-60LED/120LED-12V-24V,

5730-G-60LED/120LED-12V-24V,

5730-B-60LED/120LED-12V-24V,

5730-Pink-60LED/120LED-12V-24V,

5730-P-60LED/120LED-12V-24V,

3014 2835 RGBW.

Prepared for

GUANGZHOU OPTONICA LED CO., LTD

19 QIAODA RD PINGYI INDUSTRY CENTER SHIBI STR PANYU DISTR GUANGZHOU, China.

http://www.renzhengjiance.com/




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Tested by

Shenzhen ZCT Technology Co., Ltd.

3F, 5th Building, Hongsheng Industrial Zone, No.4336 Bao'an Road, Bao'an District, Shenzhen, China.

Tel: 400-805-1899; Fax:86-755-23702323

Reviewed by: Approved by:

Date：2014-09-23 Date：2014-09-23





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1 Contents

COVER PAGE

Page

1 CONTENTS ................................................................................................................................................................. 3

2 TEST SUMMARY ........................................................................................................................................................ 5

2.1 MEASUREMENT UNCERTAINTY ................................................................................................................................. 6

3 TEST FACILITY .......................................................................................................................................................... 7

3.1 DEVIATION FROM STANDARD ................................................................................................................................... 7

3.2 ABNORMALITIES FROM STANDARD CONDITIONS ......................................................................................................... 7

4 GENERAL INFORMATION ........................................................................................................................................ 7

4.1 GENERAL DESCRIPTION OF EUT ............................................................................................................................ 7

4.1.1 EUT Test Mode ............................................................................................................................................. 8

5 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................................. 9

6 EMISSION TEST RESULTS ..................................................................................................................................... 10

6.1 MAINS TERMINALS DISTURBANCE VOLTAGE MEASUREMENT ................................................................................... 10

6.1.1 E.U.T. Operation ......................................................................................................................................... 10

6.1.2 Test Specification ....................................................................................................................................... 10

6.1.3 Measurement Data ..................................................................................................................................... 11

6.2 RADIATED ELECTROMAGNETIC DISTURBANCES MEASUREMENT .............................................................................. 12

6.2.1 E.U.T. Operation ......................................................................................................................................... 12



6.3 RADIATED EMISSION MEASUREMENT ..................................................................................................................... 16

6.3.1 E.U.T. Operation ......................................................................................................................................... 16



6.4 HARMONICS ......................................................................................................................................................... 19

6.4.1 E.U.T. Operation ......................................................................................................................................... 19

6.4.2 Test specification ........................................................................................................................................ 19


6.5 VOLTAGE CHANGES, VOLTAGE FLUCTUATIONS AND FLICKER .................................................................................... 20

6.5.1 E.U.T. Operation ......................................................................................................................................... 20



7 IMMUNITY TEST RESULTS ..................................................................................................................................... 21

7.1 ELECTROSTATIC DISCHARGE IMMUNITY TEST .......................................................................................................... 21

7.1.1 E.U.T. Operation ......................................................................................................................................... 21



7.2 RF FIELD STRENGTH IMMUNITY TEST ..................................................................................................................... 23

7.2.1 E.U.T. Operation ......................................................................................................................................... 23



7.3 ELECTRICAL FAST TRANSIENT/BURST IMMUNITY TEST .............................................................................................. 26

7.3.1 E.U.T. Operation ......................................................................................................................................... 26



7.4 SURGE IMMUNITY TEST ......................................................................................................................................... 28

7.4.1 E.U.T. Operation ......................................................................................................................................... 28





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7.4.2 Test specification ........................................................................................................................................ 28 7.4.3 Measurement Data ..................................................................................................................................... 29

7.5 CONDUCTED DISTURBANCE IMMUNITY TEST ............................................................................................................ 30

7.5.1 E.U.T. Operation ......................................................................................................................................... 30



7.6 POWER FREQUENCY MAGNETIC FIELD IMMUNITY TEST ............................................................................................ 32

7.6.1 E.U.T. Operation ......................................................................................................................................... 32



7.7 VOLTAGE DIPS AND INTERRUPTIONS IMMUNITY TEST ................................................................................................ 34

7.7.1 E.U.T. Operation ......................................................................................................................................... 34



8 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS .................................................................. 36





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2 Test Summary

Test procedures according to the technical standards:

EMC Emission

Standard

Test Item

Limit

Judgment

Remark

EN 55015:2013

Conducted Emission

/

N/A

Radiated Emission

/

PASS

EN61000-3-2:2006+A2:2009

Harmonic Current Emission

Class C

N/a

EN 61000-3-3:2013

Voltage Fluctuations & Flicker

------

N/A

EMC Immunity

Section EN 61547:2009

Test Item Performance

Criteria

Judgment

Remark

EN 61000-4-2:2009

Electrostatic Discharge

B

PASS

EN 61000-4-3:2006+A1:2008+A2:20

10

RF electromagnetic field

A

PASS

EN 61000-4-4:2012

Fast transients

B

PASS

EN 61000-4-5:2006

Surges

B

PASS

EN 61000-4-6:2012

Injected Current

A

PASS

EN 61000-4-8:2010 Power Frequency Magnetic

Field

A

PASS

EN 61000-4-11:2004

Volt. Interruptions Volt. Dips B / C NOTE (2)

PASS

NOTE:

(1)” N/A” denotes test is not applicable in this Test Report

(2) Voltage dip: 100% reduction – Performance Criteria B

Voltage dip: 30% reduction – Performance Criteria C

(3) For client’s request and manual description, the test will not be executed.





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2.1 Measurement Uncertainty

The report uncertainty of measurement y ± U , where expended uncertainty U is based on a standard uncertainty Multiplied by a coverage factor of k=2 , providing a level of confidence of approximately 95% .

No.

Item

Frequency Range

U , Value

1

Power Line Conducted Emission (Conduction 1)

150KHz~30MHz

1.58 dB

2

Power Line Conducted Emission (Conduction 2)

150KHz~30MHz

2.00 dB

3

Disturbance Power Emission (Conduction 1)

30MHz~300MHz

3.12 dB

4

Radiated Emission Test

30MHz~1GHz

3.40 dB

5

Radiated Emission Test

1GHz~18GHz

3.30 dB





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3 Test Facility

Hang Zhou ZJU Interlogic Co., Ltd No. 4004, 14th Floor,XuSheng Building,Bao'an Road, Bao'an District, Shenzhen,Guangdong,China.

3.1 Deviation from standard

None

3.2 Abnormalities from standard conditions

None

4 General Information

4.1 General Description of EUT

Manufacturer: GUANGZHOU OPTONICA LED CO., LTD

Manufacturer Address:

19 QIAODA RD PINGYI INDUSTRY CENTER SHIBI STR PANYU DISTR GUANGZHOU, CHINA.

EUT Name:

LED lights strips

Brand Name:

OPTONICA

Test Model No:

5050-RGBW-60LED-12V-24V

Serial No:

5050-RGBW-96LED/120LED-24V , 5050-RGB-60LED/30LED/120LED-12V,

5050-W-60LED/30LED/120LED-12V, 5050-R-60LED/30LED/120LED-12V,

5050-G-60LED/30LED/120LED-12V, 5050-B-60LED/30LED/120LED-12V,

5050-WW-60LED/30LED/120LED-12V, 5050-Pink-60LED/30LED/120LED-12V,

5050-P-60LED/30LED/120LED-12V,

3528-RGB-60LED/120LED/240LED-12V-24V,

3528-W-60LED/120LED/240LED-12V-24V,

3528-WW-60LED/120LED/240LED-12V-24V,

3528-R-60LED/120LED/240LED-12V-24V,

3528-G-60LED/120LED/240LED-12V-24V,

3528-B-60LED/120LED/240LED-12V-24V,

3528-Pink-60LED/120LED/240LED-12V-24V,

3528-P-60LED/120LED/240LED-12V-24V, 5730-W-60LED/120LED-12V-24V,

5730-WW-60LED/120LED-12V-24V, 5730-R-60LED/120LED-12V-24V,

5730-G-60LED/120LED-12V-24V, 5730-B-60LED/120LED-12V-24V,

5730-Pink-60LED/120LED-12V-24V, 5730-P-60LED/120LED-12V-24V, 3014 2835 RGBW.




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Power Supply Range: 12-24VDC 10W

Test Power Supply:

24VDC

4.1.1 EUT Test Mode

Mode 1 Lighting/Running




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5 Equipments List for All Test Items

No.

Equipment

Manufacturer

Model No.

S/N

Cal date

1

EMI Test Receiver

R&S

ESCI

100612

2014-7-01

2

EMI Test Receiver

R&S

ESPI

100067

2014-7-01

3

Amplifier

HP

8447D

1937A02415

2014-7-01

4

Single Power Conductor

Module

FCC

FCC-LISN-5-50-

1-01-CISPR25

07118

2014-7-01

5

TRILOG Broadband

Test-Antenna

SCHWARZBECK

VULB9163

9163-387

2014-7-01

6

Horn Antenna

SCHWARZBECK

BBHA9120A

B08000991-0021

2014-7-01

7

High Field Biconical Antenna

ELECTRO-METRICS

EM-6913

169

2014-7-01

8

Log Periodic Antenna

ELECTRO-METRICS

EM-6950

818

2014-7-01

9

Remote Active Vertical Antenna

ELECTRO-METRICS

EM-6892

354

2014-7-01

10

Power Clamp

SCHWARZBECK

MDS-21

3898

2014-7-01

11

Single Power Conductor Module

FCC

FCC-LISN-5-50-

1-01-CISPR25

07254

2014-7-01

12

Teo Line Single Phase Module

SCHWARZBECK

NSLK8128

D-69124

2014-7-01

13

Positioning Controller

C&C

CC-C-1F

MF7802155

2014-7-01

14

`Electrostatic Discharge

Simulator

TESEQ

NSG437

128

2014-7-01

15

Fast Transient Burst Generator

SCHAFFNER

MODULA6150

34587

2014-7-01

16

Fast Transient Noise Simulator

Noiseken

FNS-105AX

31438

2014-7-01

17

Capacitive Coupling Clamp

TESEQ

CDN8014

25115

2014-7-01

18

Color TV Pattern Genenator

PHILIPS

PM5418

TM209966

N/A

19

Power Frequency Magnetic

Field Gene

EVERFINE

EMS61000-8K

608085

2014-7-01

20

Triple-Loop Antenna

EVERFINE

LLA-2

607035

2014-7-01

21

10dB attenuator

SCHWARZBECK

MTAIMP-136

R65.90.0009

2014-7-01





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6 Emission Test Results

6.1 Mains Terminals Disturbance Voltage Measurement

Frequency (MHz)

Class A (dBμV) Class B (dBμV)

Q.P. (Quasi-Peak) A.V. (Average) Q.P. (Quasi-Peak) A.V. (Average)

0.15 ~ 0.50 79 66 66 to 56 56 to 46

0.50 ~ 5.0 73 60 56 46

5.0 ~ 30 73 60 60 50

Detector:

Peak for pre-scan (9kHz Resolution Bandwidth)

Quasi-Peak & Average if maximized peak within 6dB of Average Limit

6.1.1 E.U.T. Operation

Temperature:

23C

Humidity:

55% RH

Atmospheric Pressure:

101

Kpa

Test Mode:

Mode 1

The Worst Mode:

Mode 1

6.1.2 Test Specification 40cm V.C.P.

EUT

80cm Pulse Limiter Test Receiver

H.C.P. LISN

EUT was placed upon a wooden test table 0.8m above the horizontal metal reference plane and 0.4m from

the vertical ground plane, and it was connected to an AMN. The closest distance between the boundary of

the EUT and the surface of the AMN is 0.8m. All peripherals were connected to another AMN, and placed at a

distance of 10cm from each other. A spectrum and receiver was connected to the RF output port of the AMN.

Both average and quasi-peak value were detected.





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6.1.3 Measurement Data

An initial pre-scan was performed on the live and neutral lines.

Quasi-peak or average measurements were performed at the frequency which maximum peak emissions were detected.

Please refer to the attached quasi-peak & average measurement data for reference.

Operating mode: Mode 1

Frequency Factor Meter Reading (dBμV) Emission Level (dBμV) Limits (dBμV) Margin (dB)

(MHz) (dB) Quasi-Peak Average Quasi-Peak Average Quasi-Peak Average Quasi-Peak Average

0.1620 11.68 39.16 34.59 50.84 46.07 65.36 54.77 -14.52 -8.70

0.2300 10.95 37.24 32.46 48.19 43.41 62.45 52.45 -14.26 -9.04

0.2900 10.76 34.36 31.23 45.12 41.99 60.52 50.52 -15.40 -8.53

2.1940 10.17 32.04 29.48 42.21 39.65 56.00 46.00 -13.79 -6.35

*3.9220 10.17 40.98 31.52 51.15 41.69 56.00 46.00 -4.85 -4.31

10.3820 1.26 43.71 42.47 44.97 43.73 60.00 50.00 -15.03 -6.27

Remark:

1. All readings are Quasi-Peak and Average values.

2. Factor = Insertion Loss + Cable Loss.

3. ‘*’ means the worst case





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6.2 Radiated Electromagnetic Disturbances Measurement

Frequency Range:

9kHz to 30MHz

Limits of Radiated Emission Measurement

Frequency

2m 3m 4m

dB(μA)

dB(μA)

dB(μA)

9 KHz~ 70 KHz 88 81 75

70 KHz ~ 150 KHz 88 to 58 81 to 51 75 to 45

150 KHz ~ 3 MHz 58 to 22 51 to 15 45 to 9

3 MHz ~ 30 MHz 22 15 to 16 9 to 12

Detector:

Peak for pre-scan

Quasi-Peak if maximum peak within 6dB of limit


Temperature:

22C

Humidity:

51% RH


101

Kpa

Test Mode:

Mode 1

The Worst Mode:

Mode 1

6.2.2 Test Specification

EUT was placed upon a wooden test table which was placed in the center of the test antenna, and operating

in the mode as mentioned above. A receiver is used to detect the actual value of each frequency which need

to be checked. All three field directions were measured in sequence.





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An initial pre-scan was performed using the receiver in peak detection mode. The EUT was measured by 3

antenna position and peak emissions from the EUT were detected within 6dB of the class B limit line.

The following quasi-peak measurements were performed on the EUT.

Antenna

Position

Frequency

(MHz)

Cable Loss

(dB)

QP Reading

(dBµA)

QP Level

(dBµA)

Margin

(dB)

Limits

(dBµA)

A1

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

A2

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

A3

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

Note: ‘*’ means the disturbance power level 20dB lower than the relevant limit.

QP Level = QP Reading + Cable Loss





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Frequency (MHz)

Class A (10m) Class B (3m)

Quasi-Peak

dB(μV/m)

Quasi-Peak

dB(μV/m)

30 ~ 230 40.0 40.0

230 ~ 300 47.0 47.0

6.3 Radiated Emission Measurement

Limits of Radiated Emission Measurement (Below 1GHz)

Detector:

Peak for pre-scan (120kHz resolution bandwidth) Quasi-Peak if maximum peak within 6dB of limit


Temperature:

24C

Humidity:

52% RH


101

Kpa

Test Mode:

Mode 1

The Worst Mode:

Mode 1

6.3.2 Test Specification

3 m

1~ 4 m

EUT

80 cm

Test Receiver Amp

EUT was placed upon a wooden test table which was placed on the turn table 0.8m above the horizontal metal

ground plane, and operating in the mode as mentioned above. A receiving antenna was placed 3m away from

the EUT. During testing, turn around the turn table and move the antenna from 1m to 4m to find the maximum

field-strength reading. All peripherals were placed at a distance of 10cm between each other. Both horizontal

and vertical antenna polarities were tested.





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An initial pre-scan was performed in the 3m chamber using the spectrum analyzers in peak detection mode.

The EUT was measured by Biology antenna with 2 orthogonal polarities and peak emissions from the EUT

were detected within 6dB of the class B limit line.

The following quasi-peak measurements were performed on the EUT.

Horizontal -- Input: DC24V Operating mode: Mode 1

Frequency Factor Meter Reading Emission Level Margin Limits

(MHz) (dB) (dBμV) (dBμV/m) (dB) (dBμV/m)

239.520** 15.160 4.058 19.218 -27.782 47.000

335.550** 18.150 2.467 20.617 -26.383 47.000

363.680** 18.820 2.268 21.088 -25.912 47.000

431.580** 20.750 6.469 27.219 -19.781 47.000

527.610** 22.810 3.906 26.716 -20.284 47.000

748.770** 27.960 2.558 30.518 -16.482 47.000

Remark:

1. “ * ” Mark means readings are Peak Values.

2. “ ** “ Mark means readings are Quasi-Peak values.

3. Factor = Antenna Factor + Cable Loss – Pre-amplifier.





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VERTICAL -- Input: DC24V Operating mode: Mode 1

Frequency Factor Meter Reading Emission Level Margin Limits

(MHz) (dB) (dBμV) (dBμV/m) (dB) (dBμV/m)

335.550** 18.150 1.896 20.046 -26.954 47.000

363.680** 18.820 3.120 21.940 -25.060 47.000

431.580** 20.750 6.524 27.274 -19.726 47.000

527.610** 22.810 2.984 25.794 -21.206 47.000

748.770** 27.960 2.495 30.455 -16.545 47.000

978.660** 30.300 6.183 36.483 -10.517 47.000

Remark:

1. “ * ” Mark means readings are Peak Values.

2. “ ** “ Mark means readings are Quasi-Peak values.

3. Factor = Antenna Factor + Cable Loss – Pre-amplifier.





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6.4 Harmonics

Frequency Range:

100Hz to 2kHz

Test Requirement:

EN 61000-3-2


Temperature:

22C

Humidity:

50% RH


101

Kpa

Test Mode:

Mode 1

The Worst Mode:

Mode 1

6.4.2 Test specification

EUT operated in the mode as mentioned above, and connected to Harmonic/Flicker measuring equipment

which was connected to an AC power source. Measurement was performed after EUT operating in static

state for 10 seconds. Each order harmonics found to meet the relevant limits.





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6.4.3 Measurement Data PASS

6.5 Voltage changes, voltage fluctuations and flicker

Test Requirement:

EN 61000-3-3


Temperature:

22C

Humidity:

50% RH


101

Kpa

Test Mode:

Mode 1

The Worst Mode:

Mode 1


EUT was operated in the mode as mentioned above, and connected to Harmonic/Flicker measuring

equipment which was connected to an AC power source.


PASS





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7 Immunity Test Results

7.1 Electrostatic discharge immunity test

Acceptable

Performance Criterion:

B

Discharge Impedance:

330 / 150 pF

Discharge Voltage:

Air Discharge: ±8 kV

Contact Discharge: ±4 kV

VCP, HCP: ±4 kV

Polarity:

Positive & Negative

Minimum discharge Interval:

1 second


Temperature:

24C

Humidity:

48% RH


101

Kpa

Test Mode:

Mode 1

The Worst Mode:

Mode 1





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EUT was operated in the mode as mentioned above. Both contact and air discharge was executed. Contact

discharge to the conductive surfaces and to coupling planes; air discharge at insulating surfaces. Each test

point shall be subjected to 10 discharges at least (For each voltage and polarity).


Form：AMC 410-6

Test Record

Electrostatic Discharge Test Results

Applicant ： GUANGZHOU OPTONICA

LED CO., LTD

EUT：LED lights strips

M/N：5050-RGBW-60LED-12V-24V

Test Voltage：Input: DC24V

Test Date：Sep. 21, 2014

IEC61000-4-2

EN61000-4-2

other:

Test Result： Pass Fail

Temp： 24 C Humi： 48

% Atmospheric Pressure：

101 Kpa

Operating Mode

1

Discharge times

Contact discharge: minimum 10 times (+/-respectively) at each point,

Air discharge: minimum 10 times (+/- respectively) at each point.

Discharge Mode

Air Discharge

Contact Discharge

Performance

Criterion

Result





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Test level (kV) 4 8 10 15 2 4 6 8

Test Location + - + - + - + - + - + - + - + -

HCP

A

A

B

Pass

VCP

A

A

Pass

A1

B

B

Pass

A2

B

B

Pass

Note： “P” means Pass , Horizontal Coupling Plane(HCP) and Vertical Coupling plane(VCP).

7.2 RF field strength immunity test

Acceptable


A

Test Level

3 V/m

Test Distance

3 m

Frequency Range

80MHz~1000MHz

Polarity:

Horizontal & Vertical


Temperature:

24C

Humidity:

52% RH


101

Kpa

Test Mode:

Mode 1

The Worst Mode:

Mode 1





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Test was executed in a fully Anechoic chamber. An antenna was used to transmit interference signal. EUT

was placed upon a wooden table above the reference ground 0.8m, and was positioned so that the four sides

of the EUT shall be exposed to the electromagnetic field in a sequence. In each position the performance of

the EUT was investigated. A camera was used to monitor the loss of function or degradation of performance

of the EUT.





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Form：AMC410-7

Test Record

Radiated Frequency Field Strength Susceptibility Results


LED CO., LTD





IEC61000-4-3

EN61000-4-3

other:


Temp： 24 C Humi： 52 %

Atmospheric Pressure： 101 Kpa

Test Port Enclosure

Operating

Mode

Mode 1

Test Level

3 V/m(r.m.s) ( unmodulated )

Criteri

on

Frequency Range(MHZ)

Antenna polarity

Modulation

EUT

positio

n

Result

80~1000

Horizontal

1KHz,

80% AM

Front

Pass

Rear

Pass

Left

Pass

Right

Pass

80~1000

Vertical

1KHz，

80% AM

Front

Pass

Rear

Pass

Left

Pass

Right

Pass





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7.3 Electrical fast transient/burst immunity test

Acceptable


B

Test Level:

0.5, 1.0, kV on AC Line; 0.5 kV on Signal Line

Repetition Frequency:

5 kHz

Burst Duration:

300 ms

Test Duration:

1 minutes for each level & polarity


Temperature:

24C

Humidity:

48% RH


101

Kpa

Test Mode:

Mode 1

The Worst Mode:

Mode 1


EUT was placed on a metal ground reference plane and was insulated from it by a wooden support which is

0.1m thick. The ground reference plane is connected to the protective earth. The test generator and the

coupling/decoupling network were placed directly on, and bonded to the ground reference plane.





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Form：AMC 410-8

Test Record

Electrical Fast Transient/Burst Result


LED CO., LTD





IEC61000-4-4

EN61000-4-4

other:




Test Signal

Rise time: 5ns, Duration: 50ns, repetition rate : 5KHz 100KHz

Coupling Line

Test level (kV)

Performance

Criterion

Resul

t 0.5 1 2 4

+ - + - + - + -

A

C

lin

e

L

A

A

B

Pass

N A A Pass

PE

L+N A A Pass

L+PE

N+PE

L+N+PE

DC Line

Signal Line

Note：





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7.4 Surge immunity test

Acceptable


B

Test Level:

0.5, 1kV Line to Neutral

0.5, 1, 2kV Line, Neutral to Earth

Polarity:

Positive & Negative

Generator source impedance:

2 Ω & 12 Ω

Trigger Mode:

Internal

No. of surges:

5 positive & 5 negative at 0, 90, 180, 270.


Temperature:

23C

Humidity:

51% RH


101

Kpa

Test Mode:

Mode 1

The Worst Mode:

Mode 1


EUT was placed on a wooden table which is 0.8m above the ground and operated in the mode as mentioned

above. The power cord between the EUT and the coupling/decoupling network was bundled so as to make it

less than 2 m in length.





of 36


Form：AMC 410-9

Test Record

Surge Immunity Test Result


LED CO., LTD





IEC61000-4-5

EN61000-4-5

other:




Test Signal

1.2/50 μs 10/700μs

Interval: 120 seconds Pluse: 5 times

Coupling Line

Test level Performance

Criterion

Result 0.5 kV 1 kV 2 kV 4 kV

+ - + - + - + -

A

C

li

n

e

L-N

0°

B

90° A PASS

180°

270° A PASS

L-PE

0°

90°

180°

270°

N-PE

0°

90°

180°

270°

DC Line

Signal Line

Note:





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7.5 Conducted disturbance immunity Test

Acceptable


A

Test Level

3 V

Frequency Range

0.150MHz~80MHz


Temperature:

24C

Humidity:

50% RH


101

Kpa

Test Mode:

Mode 1

The Worst Mode:

Mode 1


The equipment to be tested was placed on an insulating support of 0,1m height above a ground reference

Plane. The minimum distance between the EUT and all other conductive structures, except the ground

reference plane is more than 0.5m. All relevant cables were provided with the appropriate coupling and

decoupling devices at a distance between 0.1m and 0.3m from the projected geometry of the EUT.





of 36


Form：AMC 410-10

Test Record

Injected Currents Susceptibility Measurement Result


LED CO., LTD





IEC61000-4-6

EN61000-4-6

other:




Test Port

AC Port

Operating

Mode

Mode 1

Test

Leve

l (V)

3 V(r.m.f) ( unmodulated )

Criterion

A

Step Size 1 % Dwell Time（S）

1

Frequency Range

（MHz）

Modulation

Result

0.15~80

1 KHz,

80 % AM

Pass

KHz,

% AM

Note：





of 36

7.6 Power frequency magnetic field immunity test

Acceptable


A

Test Level:

1 A/m

Coil Orientation:

X & Y & Z

Test Duration:

5 Minutes for each orientation


Temperature:

20C

Humidity:

52% RH


101

Kpa

Test Mode:

Mode 1

The Worst Mode:

Mode 1


The equipment is configured and connected to satisfy its functional requirements. It was placed on the ground

reference plane with the interposition of a 0.1 m thickness wooden support and was placed in the center of the

induction coil. All cables (include power cord and signal line) were exposed to the magnetic field for at least

1m of their length.





of 36


Form：AMC 410-14

Test Record

Power Frequency Magnetic Field Immunity Test Results


LED CO., LTD





IEC61000-4-8

EN61000-4-8

other:




Operating

Mode

Mode 1

Test Level

Test Duration

Coil Orientation

Criterion

Result

1 A/m

5 minus

X

A

Pass

1 A/m

5 minus

Y

A

Pass

1 A/m

5 minus

Z

A

Pass

Note：





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7.7 Voltage dips and interruptions immunity test

Acceptable


B & C

Test Level:

＜5% of UT (Supply Voltage) for 0.5 and 250 Periods

70 % of UT (Supply Voltage) for 25 Periods

No. of Dips / Interruptions:

3 per Level


Temperature:

22C

Humidity:

47% RH


101

Kpa

Test Mode:

Mode 1/ Mode 2/ Mode 3/ Mode 4

The Worst Mode:

Mode 1


EUT connected to the test generator with the shortest power supply cable as specified by the EUT

manufacturer. The rated voltage of the EUT was used as the basis for voltage test level specification. After

each group of tests, a full functional check was performed.





of 36


Form：AMC 410-11

Test Record

Voltage Dips And Interruptions Test Result


LED CO., LTD





IEC61000-4-11

EN61000-4-11

other:




Test Port

AC Port

Operating

Mode

Mode 1

Level

（%UT）

Interruption &

Dips（%UT）

Duration

(Cyc)

Phase

Criterion

Result

70 30 10 90 C PASS

0 100 0.5 180 B PASS

Note：None





of 36

8 APPENDIX-Photographs of EUT Constructional Details

****End of Report****


EMC Test Report - Optonica LED€¦ · EMC-Report No.: SZZCT1409240B-EMC-01 Shenzhen ZCT Technology...

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Transcript of EMC Test Report - Optonica LED€¦ · EMC-Report No.: SZZCT1409240B-EMC-01 Shenzhen ZCT Technology...