TEST REPORT - eastups.com CE-EMC.pdf · Report Number: HST200909-1848-CE-E Page 6 of 38 Enclosure...

TEST REPORT

REPORT NO. ....…..…….….... : HST200909-1848-CE-E

EQUIPMENT UNDER TEST… : Automatic Voltage Regulator

MODEL NAME ............... .…... : AVR 3000, AVR 5000

APPLICANT NAME…….. .….. : Guangdong East Power Co., Ltd.

APPLICANT ADDRESS……... :No. 6 Northern Industry Road, Songshan Lake

Sci&Tech Industry Park, Dongguan, P. R. China

CLASSIFICATION……….….. : CE-EMC

PREPARED BY…………. .….. : Guangzhou Huesent Testing Service Co., Ltd.

Report Number: HST200909-1848-CE-E

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TABLE OF CONTENT

1 Verification of Conformity ................................................................................................ 4

2 Test Summary................................................................................................................. 5

3 System Description......................................................................................................... 7

4 Product Information ........................................................................................................ 7

5 Test Facility ..................................................................................................................... 7

6 Equipments Used During Test ........................................................................................ 8

7 Emission Test.................................................................................................................. 9

7.1 AC mains port: Conducted Emission 0.15 MHz – 30 MHz........................................ 9

7.1.1. E.U.T. Operation ............................................................................................... 9

7.1.2. Test Setup ........................................................................................................ 9

7.1.3. Measurement Data ......................................................................................... 10

7.1.4. Photograph..................................................................................................... 12

7.2 Radiated Disturbance Test, 30M-1GHz .................................................................. 13

7.2.1. E.U.T. Operation ............................................................................................. 13

7.2.2. Measurement Setup ....................................................................................... 13

7.2.3. Measurement Data ......................................................................................... 14

7.2.4. Photograph..................................................................................................... 16

7.3 Harmonics Emission Test ....................................................................................... 17

7.3.1 E.U.T. Operation ............................................................................................. 17

7.3.2 Measurement Data ......................................................................................... 18

7.4 Flicker Test ............................................................................................................. 19

7.4.1 E.U.T. Operation ............................................................................................. 19

7.4.2 Measurement Data ......................................................................................... 19

7.4.3 Photograph..................................................................................................... 21

8 Immunity Test................................................................................................................ 22

8.1 Performance Criteria Description in EN 61000-6-1................................................. 22

8.2 Electrostatic Discharge Immunity Test (ESD) ......................................................... 23

8.2.1. Block Diagram of Test Setup .......................................................................... 23

8.2.2. Test Procedure ............................................................................................... 24

8.2.3. Test Operation ................................................................................................ 24

8.2.4. Test Results .................................................................................................... 24

8.2.5. Photograph..................................................................................................... 25

8.3 Radio-frequency Electromagnetic Fields Immunity Test（RS） ............................. 26

8.3.1. E.U.T. Operation ............................................................................................. 26

8.3.2. Test Results On Enclosure ports: ................................................................... 26

8.3.3. Photograph..................................................................................................... 27


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8.4 Fast Transients Immunity Test (EFT) ...................................................................... 28

8.4.1. E.U.T. Operation ............................................................................................. 28

8.4.2. Test Results On AC Supply:............................................................................ 28

8.4.3. Photograph..................................................................................................... 29

8.5 Surge Immunity Test ( Su ) ..................................................................................... 30

8.5.1. E.U.T. Operation ............................................................................................. 30

8.5.2. Test Results On AC Power ports: ................................................................... 30

8.5.3. Photograph..................................................................................................... 31

8.6 Radio-frequency Common Mode Immunity Test（CS） ......................................... 32

8.6.1. E.U.T. Operation ............................................................................................. 32


8.6.3. Photograph..................................................................................................... 33

8.7 Voltage Dips and Interruptions (VD) ....................................................................... 34

8.7.1. E.U.T. Operation ............................................................................................. 34


8.7.3. Photograph..................................................................................................... 35

9 Appendix I..................................................................................................................... 36


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1 Verification of Conformity

Equipment Under Test…… ： Automatic Voltage Regulator

Trade Name………………… ： EAST

Model Number.................... ： See the model number shown on cover page

Serial Number……………... ： N/A

Applicant…………………… ： Guangdong East Power Co., Ltd.

Address…………………….. ： No. 6 Northern Industry Road, Songshan Lake Sci&Tech Industry

Park, Dongguan, P. R. China

Manufacturer………………. ： Guangdong East Power Co., Ltd.

Address…………………….. ： No. 6 Northern Industry Road, Songshan Lake Sci&Tech Industry

Park, Dongguan, P. R. China

Type of Test………………… ： Entrusted testing

Technical Standards……… ： EN 61000-6-1: 2007, EN 61000-6-3: 2007

Test Result…………………. ： Confirm

File Number………………... ： HST200909-1848-CE-E

Date of test…………………. ： Sep. 24, 2009 – Oct. 28, 2009

Date of Sample Receive…. ： Sep. 24, 2009

Deviation…………………… ： None

Condition of Test Sample.. ： Normal


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2 Test Summary

Test Test Requirement Test Method Class / Severity Result

Enclosure port :

Radiated Disturbance

30 MHz - 1 GHz

EN 61000-6-3: 2007 CISPR 16-2-3 PASS

AC mains port:

Harmonic & Flicker

0 kHz – 2 kHz

IEC 61000-3-2

IEC 61000-3-3

IEC 61000-3-11

IEC 61000-3-12

PASS5

AC mains port:

Conducted Emission

0.15 MHz – 30 MHz

CISPR 16-2-1, 7.4.1

CISPR 16-1-2, 4.3PASS

AC mains port:

Discontinue continuous

disturbance voltage

0.15 MHz – 30 MHz

CISPR 14-1 N/A1

DC power port:

Conducted Emission

0.15 MHz – 30 MHz

CISPR 16-2-1, 7.4.1

CISPR 16-1-2, 4.3

Telecommunications/

network port

Conducted Emission

0,15 MHz - 30 MHz

CISPR 22

Table 1

N/A2

Enclosure port:

Power-frequency

magnetic field (HF)

IEC 61000-4-8 Table 1 N/A3

80M-1000MHz 3V/m r m s

(unmodulated,) 1kHz, 80% AM

PASSEnclosure port:

Radio-frequency

electromagnetic field.

Amplitude modulated

(RS)

EN 61000-6-1: 2007

IEC 61000-4-3 1.4G-2.7GHz 3V/m r m s

(unmodulated,) 1kHz, 80% AM

N/A4


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Enclosure port:

Electrostatic Discharge IEC 61000-4-2

Contact: 4 kV Air: 8 kV PASS

Immunity – Signal

ports

IEC 61000-4-6, IEC 61000-4-4

Table 2 N/A2

Immunity – Input and

output DC power ports

IEC 61000-4-6, IEC 61000-4-5, IEC 61000-4-4

Table 3 N/A2

Immunity – Input and

output AC power ports

EN 61000-6-1: 2007

IEC 61000-4-6, IEC 61000-4-11, IEC 61000-4-5, IEC 61000-4-4

Table 4 PASS

Remark:

N/A1: Not applicable, Since the EUT does not belonged to the equipment such as: switching

operations in thermostatically controlled appliances, automatic programme controlled machines

and other electrically controlled or operated appliances generate discontinuous disturbance.

N/A2: Not applicable, since the EUT has no signal/ AC/ DC or telecommunication ports.

N/A3: Not applicable, since the EUT is not an apparatus containing devices susceptible to

magnetic fields.

N/A4: Not applicable, since the highest frequency of the internal sources of the EUT is less than

108 MHz and the measurement shall only be made up to 1 GHz. So the frequency range

above 1GHz need not be selected to cover the frequencies with the highest potential risk of

a disturbance.

Pass5: The applicant stated the impedance of the supply system (Zref) for the EUT should be 25%

of the test impedance Ztest (0.4ohm+j0.3ohm), i.e. the Zref shall be less than 0.1ohm +

j0.075ohm, more details please refer to clause 7.4 in this report.

Models: AVR 3000, AVR 5000

The max rated power model: AVR 5000 was actually carried through the tests as all the

models were electric/ structure and component/ function identical with difference being

model number/ rated power and appearance.


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3 System Description

EUT Test Procedure:

1. Connect the EUT with loading to the mains, then power on the EUT.

2. Make sure EUT work normally in full load mode during the whole EMI tests, and make it

work in low-power mode during the whole EMS tests.

4 Product Information

Housing Type : metallic Power during Test : AC230V, 50Hz

Rated Power :

Model Rated Output Voltage Rated Output Current

AVR 3000 8.2A

AVR 5000 220/230/240VAC

13.65A

5 Test Facility

Huesent Testing Service Ltd. which is located at

No. 91, Dongguanzhuang Road, Tianhe District, Guangzhou City, Guangdong Province,

China

Tel: 86-20-28263298 Fax: 86-20-28263237

All the witness tests were performed in Guangzhou GRG Metrology and Test Technology Ltd.

which is located at

No. 163 Pingyun Road, West of Huangpu Highway, Tianhe District, Guangzhou City, 510656,

Guangdong Province, P. R. China

Tel: 86-20- 38697110 Fax: 86-020-38698685 Email：[email protected]


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6 Equipments Used During Test

No. Test item. Name of Equipment’s Model/Type Last Calibrated Date

1 RE EMI Test Receiver R&S ESU 2009-10-23

2 RE/ RS Anechoic Chamber ETS-Lindgren

RFD-F/A-100 2009-4-11

3 RE Antenna ETS-Lindgren 3142C 2009-8-4

4 ESD ESD Gun EMC Partner ESD3000 2009-7-17

5 ESD ESD discharge module EMC Partner

ESD3000DN1 2009-7-17

6 RS Antenna SCHWARZBECK STLP

9128E 2009-8-4

7 RS Isotropic Electric Field Probe Raidcentre 06200036 2008-12-26

8 RS Singal Generator R&S SML03 2009-3-7

9 RS Power Amplifier PRANA R&D

AP32DT214 2009-7-17

10 CE Receiver R&S ESCI 2009-6-25

11 CE LISN SCHWARZBECK

NSLK8128 2009-7-3

12 CE Shielded Room ETS-Lindgren RFD-100 2009-4-10

13 Har/ Flk Harmonic test system California Instruments

PACS-3 2009-7-3

14 EFT EFTgenerator EMC Partner TRA

2000 2009-7-3

15 CS Singal generator R&S SML03 2009-3-7

16 CS CDN Liithi L801 M2/M3 2009-7-3

17 CS Power Amplifier PRANA R&D

AP32DT214 2009-7-17

18 Su SURGE test system EMC Partner TRA2000

SURGE 2009-7-3

19 VD TRA2000 power dips test

system EMC Partner TRA2000 2009-7-3

Note:

/


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7 Emission Test

7.1 AC mains port: Conducted Emission 0.15 MHz – 30 MHz

Test Requirement: EN 61000-6-3

Test Method: CISPR 16-2-1, 7.4.1, CISPR 16-1-2, 4.3

Class: Table 1 of EN 61000-6-3

Detector: Peak for pre-scan

Quasi-Peak and Average at frequency with maximum peak (150k-30MHz resolution bandwidth: 9kHz)

Test Date: Oct. 26, 2009

7.1.1. E.U.T. Operation Operating Environment:

Temperature: 25.0 C Humidity:60% RH Atmospheric Pressure:103.0kPa

EUT Operation: 1. Connect the EUT with load to the mains in 230VAC/50Hz. 2. Make sure EUT work normally in full load mode during the whole test.

Test at about 160 kHz was made over a range of 0.9 to 1.1 times the rated voltage in

order to check whether the level of disturbance varies considerably with the supply voltage. Test the EUT in work normally of full load operating status, since no considerably varies

found.

7.1.2. Test Setup


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7.1.3. Measurement Data

Pre-scan was performed with peak detected on both live and neutral cable. Quasi-peak & average measurements were performed on the neutral lines at the frequencies at which maximumu peak emission level were detected. Please see the attached Quasi-peak and Average test results.

Live Line

Peak Scan

Quasi-peak and Average measurement

Freq.

(MHz) Line

QP

(dBµV)

QP limit

(dBµV)

Margin

(dB)

AV

(dBµV)

AV limit

(dBµV)

Margin

(dB)

0.15-0.5 Live <30 66-56 / <25 56-46 /

0.5-5 Live <30 56 / <25 46 /

5-30 Live <30 60 / <25 50 /


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Neutral Line

Peak Scan

Quasi-peak and Average measurement

Freq.

(MHz) Line

QP

(dBµV)

QP limit

(dBµV)

Margin

(dB)

AV

(dBµV)

AV limit

(dBµV)

Margin

(dB)

0.15-0.5 Neutral <30 66-56 / <25 56-46 /

0.5-5 Neutral <30 56 / <25 46 /

5-30 Neutral <30 60 / <25 50 /


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7.1.4. Photograph


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7.2 Radiated Disturbance Test, 30M-1GHz


Test Method: CISPR 16-2-3

Class: Table 1 of EN 61000-6-3

Frequency Range: 30MHz-1GHz

Detector: Peak for pre-scan

Quasi-Peak at frequency with maximum peak ( 30M-1GHz resolution bandwidth: 120kHz)


7.2.1. E.U.T. Operation Operating Environment:

Temperature:25.0C Humidity:60% RH Atmospheric Pressure:103.0kPa

EUT Operation: 1. Connect the EUT with load to the mains in 230VAC/50Hz. 2. Make sure EUT work normally in full load mode during the whole test.

7.2.2. Measurement Setup

Example test arrangement for tabletop equipment ( radiated emission measurement )


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7.2.3. Measurement Data

Horizontal Curve

Peak Scan

Quasi-peak measurement

Frequency Level Transducer

Factor Limit Margin

MHz dBuV/m dB dBuV/m dB

136.02 36.9 8.6 40.0 -3.1

143.88 35.0 9.1 40.0 -5.0

Note: The transducer factor includes antenna factor and cable loss.


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Test in 230VAC/50Hz

Vertical Curve

Peak Scan

Quasi-peak measurement

Frequency Level Transducer

Factor Limit Margin

MHz dBuV/m dB dBuV/m dB

136.02 32.2 8.6 40.0 -7.8

143.88 30.6 9.1 40.0 -9.4

Note: The transducer factor includes antenna factor and cable loss.


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7.2.4. Photograph


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7.3 Harmonics Emission Test


Test Method: IEC 61000-3-2

Frequency Range: 100Hz to 2kHz

Limits: Class A

Measure Time: 3 minutes.


7.3.1 E.U.T. Operation

Operating Environment:

Temperature(C): 25.0

Humidity(% RH): 60

Atmospheric Pressure (kpa): 103.0

EUT Operation:

1. Connect the EUT with load to the mains in 230VAC/50Hz.

2. Make sure EUT work normally in full load mode during the whole test.


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7.3.2 Measurement Data

TestVoltage:229.4V~ Power : 2725.6W Power factor: 1.000 Irms: 11.890A

Hn Ieff [A] Limit [A] Result Hn Ieff [A] Limit [A] Result

1 11.883 PASS 21 0.001 0.1071 PASS

2 0.007 1.0800 PASS 22 0.000 0.0836 PASS

3 0.330 2.3000 PASS 23 0.001 0.0978 PASS

4 0.005 0.4300 PASS 24 0.000 0.0767 PASS

5 0.046 1.1400 PASS 25 0.001 0.0900 PASS

6 0.003 0.3000 PASS 26 0.000 0.0708 PASS

7 0.010 0.7700 PASS 27 0.001 0.0833 PASS

8 0.001 0.2300 PASS 28 0.000 0.0657 PASS

9 0.010 0.4000 PASS 29 0.000 0.0776 PASS

10 0.001 0.18400 PASS 30 0.000 0.0613 PASS

11 0.004 0.3300 PASS 31 0.000 0.0726 PASS

12 0.000 0.1533 PASS 32 0.000 0.0575 PASS

13 0.006 0.2100 PASS 33 0.000 0.0682 PASS

14 0.000 0.1314 PASS 34 0.000 0.0541 PASS

15 0.006 0.1500 PASS 35 0.000 0.0643 PASS

16 0.000 0.1150 PASS 36 0.000 0.0511 PASS

17 0.001 0.1324 PASS 37 0.000 0.0608 PASS

18 0.000 0.1022 PASS 38 0.000 0.0484 PASS

19 0.002 0.1184 PASS 39 0.000 0.0577 PASS

20 0.000 0.0920 PASS 40 0.000 0.0540 PASS


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7.4 Flicker Test

Test Requirement: EN61000-6-3


Limit: Clause 4

Measure Time: 10 minutes


7.4.1 E.U.T. Operation


Temperature(C): 25.0

Humidity(% RH): 60

Atmospheric Pressure (kpa): 103.0

EUT Operation:

1. Connect the EUT with load to the mains in 230VAC/50Hz.

2. Make sure EUT work normally in full load mode during the whole test.

7.4.2 Measurement Data

EUT values

Zref =Ztest Zref =25%Ztest Limit Result

Pst 3.287 0.82175 1.00 PASS*

Plt 1.436 0.359 0.65 PASS*

dc [%] -1.99 -0.4975 3.30 PASS*

dmax [%] -21.63 -5.4075 6.00 PASS*

dt [s] 0.02 0.02 0.50 PASS*

Note:

*: The applicant stated the impedance of the supply system (Zref) for the EUT should be 25% of

the test impedance Ztest (0.4ohm+j0.3ohm), i.e. the Zref shall be less than 0.1ohm+j0.075ohm


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More details about the Zref please refer the EN 61000-3-11 clause 6.1.3 listed as below:


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7.4.3 Photograph

Photograph of EUT’s set-up in the harmonic and flick tests is as follows:


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8 Immunity Test

8.1 Performance Criteria Description in EN 61000-6-1

Criterion A:

The apparatus shall continue to operate as intended during and after the test. No

degradation of performance or loss of function is allowed below a performance level specified by

the manufacturer, when the apparatus is used as intended. The performance level may be

replaced by a permissible loss of performance. If the minimum performance level or the

permissible performance loss is not specified by the manufacturer, either of these may be

derived from the product description and documentation and what the user may reasonably

expect from the apparatus if used as intended.

Criterion B:

The apparatus shall continue to operate as intended after the test. No degradation of

performance or loss of function is allowed below a performance level specified by the

manufacturer, when the apparatus is used as intended. The performance level may be replaced

by a permissible loss of performance. During the test, degradation of performance is however

allowed. No change of actual operating state or stored data is allowed. If the minimum

performance level or the permissible performance loss is not specified by the manufacturer,

either of these may be derived from the product description and documentation and what the

user may reasonably expect from the apparatus if used as intended.

Criterion C:

Temporary loss of function is allowed, provided the function is self-recoverable or can be

restored by the operation of the controls.


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8.2 Electrostatic Discharge Immunity Test (ESD)



Port: Enclosure

Test Level: ± 2, 4, 8 kV (Air Discharge)

± 2, 4 kV (Contact Discharge)

± 2, 4 kV (Indirect Discharge)

Characteristics of

Test Generator: 150pF/ 330Ω

Criterion require: B


8.2.1. Block Diagram of Test Setup

(The 470 k ohm resistors are installed per standard requirement)


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8.2.2. Test Procedure

The EUT was located 0.1 m minimum from all side of the HCP.

The support units were located 1 m minimum away from the EUT.

EUT worked with resistance load, and make sure EUT worked normally.

Active the communication function if the EUT has such port(s).

As per the requirement of EN 55024; applying direct contact discharge at the sides other

than front of EUT at minimum 50 discharges (25 positive and 25 negative) if applicable,

can’t be applied direct contact discharge side of EUT then the indirect discharge shall be

applied. One of the test points shall be subjected to at least 50 indirect discharge

(contact) to the front edge of horizontal coupling plane.

Other parts of EUT where it is not possible to perform contact discharge then selecting

appropriate points of EUT for air discharge, a minimum of 10 single air discharges shall be

applied.

The application of ESD to the contact of open connectors is not required.

Putting a mark on EUT to show tested points. The following test condition was followed

during the tests.

Note: As per the A2 to IEC 61000-4-2, a bleed resistor cable is connected between the

EUT and HCP during the test.

8.2.3. Test Operation Operating Environment:

Temperature:25.0C Humidity:60% RH Atmospheric Pressure:103.0kPa

EUT Operation: Test the EUT work normally during the test.

8.2.4. Test Results

The electrostatic discharges were applied as follows:

Amount of Discharges Voltage Coupling Result (Pass/Fail)

Contact Discharge

Indirect Discharge HCP (Front)

Indirect Discharge VCP (Left)

Indirect Discharge VCP (Back)

± 2, 4 kV

Indirect Discharge VCP (Right)

Mini 20 /Point

± 2, 4, 8kV Air Discharge

Pass


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8.2.5. Photograph


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8.3 Radio-frequency Electromagnetic Fields Immunity Test（RS）



Criterion required: A

Frequency Range: 80MHz to 1000MHz

Test level: 1, 3V/m (r.m.s.) (unmodulated)

Modulation: 80%, 1kHz Amplitude Modulation


8.3.1. E.U.T. Operation


Temperature: 25.0 C Humidity: 60 % RH Atmospheric Pressure: 103.0 kPa


8.3.2. Test Results On Enclosure ports:

Test ports Level (V/m)

Modulation Frequency

Range

Observations

(Performance Criterion)

Enclosure ports 1, 3 1kHz AM, 80% 80M-1000MHz PASS


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8.3.3. Photograph


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8.4 Fast Transients Immunity Test (EFT)



Criterion required: B

Test Level: 0.5, 1.0kV(peak) on AC

Polarity: Positive & Negative

Repetition Frequency: 5kHz

Burst Duration: 15ms

Waveform Tr / Td： 5/50 ns

Burst Duration: 300ms

Test Duration: 2 minute per level & polarity




Temperature: 22.0 C Humidity: 55% RH Atmospheric Pressure: 103.0 kPa


8.4.2. Test Results On AC Supply:

Lead under Test Level (kV)

Coupling Direct/Clamp

EUT operating mode

Observations


Live + Neutral + Earth 0.5, 1.0 Direct Signal input:

1kHz sine Wave PASS


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8.4.3. Photograph


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8.5 Surge Immunity Test ( Su )



Criterion required: B

Waveform Tr / Td 1.2/50 (8/20) μs

Test level: L-N: ± 0.5, 1kV, L-PE, N-PE: ± 0.5, 1, 2kV






8.5.2. Test Results On AC Power ports:

Lead under Test Level (kV)

Wave form Tr / Td (μs)

Phase (deg)

OBSERVATIONS

(PERFORMANCE CRITERION)

L-N ± 0.5, 1kV

L-PE

N-PE

± 0.5, 1,

2kV

1.2/50 (8/20) 0, 90, 180, 270 PASS


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8.5.3. Photograph


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8.6 Radio-frequency Common Mode Immunity Test（CS）



Criterion required: A

Frequency Range: 0.15MHz to 80MHz

Test level: 1, 3V(r.m.s.) (unmodulated)

Modulation: 80%, 1kHz Amplitude Modulation

Source impedance: 150Ω







Lead under Test Level

(V) Modulation

Frequency Range

Observations


AC power ports 1, 3 1kHz AM, 80% 0.15-80MHz PASS


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8.6.3. Photograph


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8.7 Voltage Dips and Interruptions (VD)



Criterion required: B or C

% residual voltage: 0, 0.5/1; Criterion: B

70, 25; Criterion: C

Test specification in % residual cycle (in periods of the rated frequency)

Interruptions: 0, 250; Criterion: C







% residual voltage Cycle Period (deg) OBSERVATIONS

(PERFORMANCE CRITERION)

0 0.5 0, 180 PASS

0 1 / PASS

70 25 / PASS

0 250 / PASS


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8.7.3. Photograph


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9 Appendix I Photographs of EUT

Photos of the model AVR 5000 are shown as below:


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***End of report***

TEST REPORT - eastups.com CE-EMC.pdf · Report Number: HST200909-1848-CE-E Page 6 of 38 Enclosure...

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