· Web viewVIP-9511 Line protection measurement and control device LCD：UAB UBC UCA IA IC P Q...

VIP-9511 Line protection measurement and control device

LCD：UAB UBC UCA IA IC P Q COSΦ f io ia ib icChannel display：Ia Ic；Uab Ucb io ia ib ic

explain：UAB、UBC、UCA：Bus line voltage； IA、IC：Measured current value；

P 、Q：Active power, reactive power once value;COSΦ、f：Power factor, frequency;

io：Zero sequence current twice value; ia、ib、ic：Protection current twice value

Ia、Ic：Measuring current twice value；Uab、Ucb：Two line of the line voltage twice value.

1、major function：(a)Protection function：

01. current instantaneous trip (tripping operation)02 Time limit current instantaneous trip (tripping operation)03. Over current (tripping operation) 04. current instantaneous trip nverse time limit (General / very /

extreme; three kinds of anti time limit can choose one or not.）05. Over load (Alarm / trip)06.Zero sequence current instantaneous trip (tripping operation)07.Zero sequence current instantaneous trip I (tripping operation)08. Zero sequence current instantaneous trip II (tripping operation)09. Zero current period III (General / very / extreme; three kinds of anti

time limit can choose one or not.）10. Zero sequence over　current (Alarm / trip)11．Over voltage (tripping operation)12．low voltage (tripping operation)13．Low frequency load shedding (tripping operation)14. Coincidence gate (Don't check)15. System loss of power (tripping operation)16.PT line break line (Alarm)17. PT Pressure loss (Alarm)18. Control circuit break (give an alarm)Description: in the conditions, the protection function can be

increased to meet the needs of the field.(b)Remote control function：

01. Measuring current ： IA 、 IC （ Primary value ）； Ia 、 Ic （ Two times value）；

02. Protection current：ia、ib、ic（Two times value）；03. Bus voltage：UAB、UBC、UCA（Primary value），Uab、Ucb（Two times

value）；04. Zero sequence current：i0（Twice value）；05. Frequency:f；06.Power:P、Q（Primary value）；07. Power factor:cosФ；(c) control function:01. the opening, closing of Circuit breaker02.the remote opening, closing of Circuit breaker

（d）Auxiliary function：01. Operation indication ： When the device is running normally, "run"

indicator light has a regular flashing；02. Power indication：When the device is operating normally, the "power"

indicator light is always on;03. Abnormal device：Self checking error, blocking relay will output；04．Device alarm：Current, the voltage reaches the set value and remains

to the set time;05. Device trip ： Current, the voltage reaches the set trip value and

remains to the set time;06. The indiction of switch07. Event record ： To record 32 events, 32 remote events, 8 self test

events；08. Online modification ： “ Protection and retreat”and“Protection fixed

value”Modify can be directly modified by computer communications and saved；

09. Online print ： Any interface in the protection menu can be printed directly after computer communication;

10. Communication function:With 485 communication mode.

2、Function menu：VIP-9511 Protection fixed value menu

Fixed

number

Code Fixed value name

Setting menu

Integer value

specification

remarks

00 Copy protection

setting

Copy protection setting

1~3 1 Usually set 1

01 Kv1 Primary PT

ratio/10

0.01~300.00 Set according to the

voltage level

If 10kV setting 10

02 Ki1 Primary CT

Ratio/10

0.01~300.00 Transformer ratio/10 If 100/5 is set to 2

03 Idz0 Current quick

set value

0.1~100A Twice rated 4-8 times Less than the total load value

04 Idz1 Limit quick

determined

value

0.1~100A Twice rated 3-4 times

05 Tzd1 Time delay 0~100s 0.20-0.40S The time delay is less

than the previous

stage

06 Idz2 Current setting

value

0.1~100A Twice rated 1.5-3 times

Usually 2 times the

setting

07 Tzd2 Over current

delay

0~100s 0.30-0.50S The time delay is less

than the previous

stage

08 Idz3 Over load value 0.1~100A Twice rated 1-1.2

times

09 Tzd3 Overload delay 0~100s Usually the delay is

not more than 10S

Can be set according

to the requirements

10 I0dz1 Zero sequence

current

instantaneous

trip value

0.1~100A 10A/The zero

sequence transformer

ratio

Protection sampling

does not exceed 7A

11 TI0zd1 Zero sequence

current

instantaneous

trip segment

delay

0~100s 0.00-0.10S Shorter time


current

instantaneous

trip I value

0.1~100A 9-10A/Transformer

ratio

Protection sampling

does not exceed 7A


current

instantaneous

trip I delay

0~100s 0.10-0.30S Longer time


current

instantaneous

trip II fixed

value


ratio

Protection sampling

does not exceed7A


current

instantaneous

trip II delay

0~100s 0.30-0.50S Long time


over current

fixed value


ratio


over current

delay

0~100s greater than 0.50S Can be set according

to the requirements

18 Udz1 Over-voltage

fixed value

50~200V

19 TUzd1 Over-voltage

delay

0~100s 0.01-0.50Better Can be set according

to the requirements

20 Udz2 Low voltage

setting

30~100V 70V setting value

according to the state

21 TUzd2 Low voltage

delay


to the requirements

22 Dpjz Low frequency

load shedding

fixed value

35.00-50.00Hz 48.00-49.80 usually49.50

23 Tdp Low frequency

load shedding


to the requirements

24 Idz4 Non current

fixed value of

the coincidence

gate

0~5A 0.05-0.20 Greater than zero drift

value

25 Tzd4 Coincidence

gate delay

0~100s 0.05-1.00 0.20-0.50Better

26 Upt1 Mixed value

ofPT line break

set value

10-90V 70V Line voltage value

27 Upt2 Mixed value of

PT Loss of

pressure

1-30V 30V Line voltage value

28 TKZDX Control loop

delay

0~100s 10-20S Higher than the

closing time of the

switch contact

VIP-9511menu of Protection and retreatProtect

serial

number

Code

Protect name

Setting mode remarks

01 RLP01current instantaneous trip in/out tripping operation

02 RLP02Time limit current instantaneous trip in/out tripping operation

03 RLP03 Over current in/out tripping operation

04RLP04

current instantaneous trip

nverse time limit

General / very /

extreme / backThree ways to choose

05RLP05 Over load

Alarm / trip /

returnAlarm / trip optional

06RLP06

Zero sequence current

instantaneous trip segmentin/out tripping operation

07RLP07


instantaneous trip I segmentin/out tripping operation

08

RLP08


instantaneous trip II Zero

sequence over current

in/out tripping operation

09RLP09

Zero current period III

inverse time limit

General / very /

extreme / backThree ways to choose

10RLP10 Zero sequence over current

Alarm / trip /

returnAlarm / trip optional

11 RLP11 Over voltage in/out tripping operation

12 RLP12 low voltage in/out tripping operation

13RLP13

Low frequency load

sheddingin/out tripping operation

14 RLP14 Coincidence gate in/out Don't check

15 RLP15 System loss of power in/out tripping operation

16 RLP16 PT Break in/out give an alarm

17 RLP17 PT Pressure loss in/out give an alarm

18 RLP18 control circuit device break in/out give an alarm

Protect output：4J－B12/B13terminal； Coincidence gate：3J－B10/B11terminalAccident signal：5J－B14/B15terminal； Alarm signal：6J－B14/B16terminal

3、Protective action principleQuick break1)．RLP01 Quick break－“in”；2)．Protection currentia、ib、icAny one phase≧ Current quick break fixed value（Idz0）；

Meet the above conditions, protect the immediate exit B12/B13 ， Simultaneous drive accident signal relay B14/B15（Until the manual, before returning to the relay ）， indicator of Panel accident light.

Limit speed break1)．RLP02 Limit speed break－“in”；2)．Protection current ia、ib、ic Any one phase≧ Limit quick break fixed value（Idz1）；3)．Add current time≧ delay the limit quick break Tzd1；

Meet the above conditions ，Protect immediate exitB12/B13，Simultaneous drive accident signal relayB14/B15 （ Until the manual, before returning to the relay ）， indicator of Panel accident light.

Over current1)．RLP03 Over current－“in”；2)．Protection current ia、ib、ic Any one phase≧Current setting value（Idz2）；3)．Add current time Over current delay Tzd2≧ ；

Meet the above conditions，Protect immediate exit B12/B13，Simultaneous drive accident signal relay B14/B15 （ Until the manual, before returning to the relay ）， indicator of Panel accident light.

current instantaneous trip nverse time limitThe device provides three inverse time characteristics（According to IEC225-4

standard）：1）General inverse time limit：

0.02 1

0.14I Ip

t Tp

2）Inverse time limit：

1

13.5I Ipt Tp

3）Extreme inverse time limit：

2 1

80I Ip

t Tp

above， Ip represents inverse time limit Current fixed value，Tp represents Current inverse time limit Time setting.Note: over current protection and over current anti time limit protection shared values and time limits, both at the same time, the inverse time limit protection is invalid.Coincidence gate1)．RLP14 Coincidence gate－“in”；2)．When the switch is closed ，No blocking reclosing signal ，Coincidence gate charge,After

charging for 15 seconds, battery charging full symbol displayed on the upper right corner of the liquid crystal

3)．Quick break、limit break and over current,After any of the three paragraph of the protection work, detect the value of the residual current is less than that of the non flow fixed value，After the time of the coincidence gate delay, the coincidence gate is coincident.

Description: the coincidence gate only under following situation : fast break, limit speed off, after the current action to coincide.Over load1)．RLP05 Over load－“Alarm / trip”；2)．Protection current ia、ib、ic Any one phase ≧ Over load fixed value（Idz3）；3)．Add current time Overload delay Tzd3≧ ；

Meet the above conditions ， If the "trip" to protection immediate exit B12/B13，Simultaneous drive accident signal relayB14/B15（Until the manual, before returning to the relay）indicator of Panel accident light.

If the "alarm" protection drive the alarm signal relay B14/B16（Until the manual, before the relay return),indicator of Panel accident light

Zero sequence current instantaneous trip segment1)．RLP06 Zero sequence current instantaneous trip segment－“in”；2) ． Zero sequence current i0Sample value≧ Zero sequence current instantaneous trip

segment（I0dz1）；3)．Add current time Zero sequence ≧ current instantaneous trip segment delay TI0zd1；

Meet the above conditions ， Protection immediate exit B12/B13 ， Simultaneous drive accident signal relay B14/B15（Until the manual, before returning to the relay ）， indicator of Panel accident lightZero sequence current instantaneous trip I segment1)．RLP07 Zero sequence time delay current instantaneous trip segment－“in”；2)．Zero sequence currenti0Sample value≧ Zero sequence time delay current instantaneous trip

segment（I0dz2）；3)．Add current time Zero sequence over≧ current Ⅱsegment delayed TI0zd2；

Meet the above conditions ， Protection immediate exitB12/B13 ， Simultaneous drive accident signal relay B14/B15（Until the manual, relay to return) ， indicator of Panel accident light

Zero sequence over current Ⅲsegment1)．RLP08Zero sequence current instantaneous trip segment－“in”；2) ． Zero sequence currenti0Sample value≧ Zero sequence current instantaneous trip II

segment（I0dz3）；3)．Add current time Zero sequence ≧ current instantaneous trip II segment TI0zd3；

Meet the above conditions, protection the immediate exit B12/B13 ， Simultaneous drive accident signal relay B14/B15（Until the manual, before returning to the relay ）， indicator of Panel accident light

Zero current Ⅲsegment Inverse time limitThe characteristic of Zero current Ⅲ segment is the same as verse time limit

Note:Zero sequence over　current Ⅲsegment and Zero current Ⅲsegment

Inverse time limit.Shared numeric value and time limit，Both at the same time,

the anti time limit protection is invalid.

Zero sequence over　currentSystem for large current or small resistance grounding ， The device is provided with zero sequence over　current protection, and can choose alarm or trip.1)．RLP10 Zero sequence over　current－“Alarm / trip”；2)．Zero sequence current i0 Sample value≧Zero sequence over current（Iodz）；3)．Add current time Zero sequence over≧ current delay TIozd；indicator of Panel accident lightMeet the above conditions,if the“trip”Protect immediate exit B12/B13 ， Simultaneous drive accident signal relay B14/B15 （ Until the manual, before returning to the relay ）， if“alarm”Protection for immediately driving alarm signal relay B14/B16 （ Until the manual, relay to return)，indicator of Panel accident light

Over voltage1)．RLP11 Over voltage－“in”； 2) ． Three-phase line voltage Uab 、 Ubc 、 Uca choose Sampling median value，Maximum line voltage≧ Over　voltage fixed value（Udz1）；3)．Over voltage sampling delay time Over≧ 　voltage delay（TUzd1）；Meet the above conditions，Protect immediate exit B12/B13，Simultaneous drive accident signal relay B14/B15（Until the manual, before returning to the relay ）， indicator of Panel accident light

low voltage1）．RLP12 low voltage－“in”； 2）．Three-phase line voltage Uab、Ubc、Uca Sampling values are all the same≦ Low voltage setting（Udz2）；3）．Low voltage sampling delay time Low voltage delay≧ （TUzd2）；4）．Three phase line voltage≧30V； Meet the above conditions,Protection immediate exitB12/B13 ，Simultaneous drive accident signal relayB14/B15 （ Until the manual, before returning to the relay ）， indicator of Panel

accident light

Low frequency load shedding1）．RLP13 Low frequency load shedding－“in”；2）．Measuring current　C Phase sampling current value is not less than0.3A；3）．Sample value f Sample value≦ Low frequency load shedding（Dpjz）；4）．Add current time Low frequency load shedding Tdp≧ ；Meet the above conditions,Protect immediate exit B12/B13，Simultaneous drive accident signal relay B14/B15（Until the manual, before returning to the relay ）， indicator of Panel accident light

System loss of power1）．RLP15 System loss of power－“in”；2）．Sampling voltage (line voltage) is less than 30V；3）．Sampling current ia、ib、ic both <0.1A；4）．Switch is closed；5 ）． Pressure sign system =1 （ When the system voltage is greater than30V,Set pressure sign=1，monitoring the break signal and then cancel it）；

Meet the above conditions ， Protection immediate exitB12/B13 ， Simultaneous drive accident signal relay B14/B15（Until the manual, before returning to the relay ）， indicator of Panel alarm light

PT Break1）．RLP16PT line break－“in service”；2）．A phase voltage sampling value ≧PT line breaking voltage value（Upt1），The rest of the two phase voltages in at least one phase sampling value< PT Breaking voltage value（Upt1）；

Meet the above conditions,Device delay 10S occur PT Disconnection protection ， Drive alarm signal relay B14/B16 （ Until the manual, before returning to the relay），indicator of Panel alarm light

PT Pressure loss1）．RLP17 PT　Pressure loss－“in service”；2）．Three phase line voltage is less than PT Loss of pressure(Upt2)；3）．Protection current ia、ib、ic Anyone phase 0.3A≧ ；

Meet the above conditions,Device delay 10Soccur PT 　 Pressure loss protection ， Drive alarm signal relay B14/B16 （ Until the manual, before returning to the relay），indicator of Panel alarm light

control circuit Break1）．RLP18 control circuit Break－“in service”；

2）．At the same time, the signal is collected.，Or at the same time the close and break signal can not be collected ，Duration time control ≧ circuit Break delayed（TKZDX）；

Meet the above conditions,the control circuit disconnection Device alarmed ， and drive alarm signal relay B14/B16 （ Until the manual, before returning to the relay），indicator of Panel alarm light

4、Device function drawing

VIP-9511 Device terminal diagram explain：

AC circuit control circuit Communication circuitterminal

definition

explain

terminal

explain terminal

explain

A1 Ua*Generatrix

voltage

B1 Positive power supply

C1 485A

A2 Ub* B2 Negative power supply

C2 485B

A3 Uc* B3 Positive indicator

C3 Communication grounding

A4 Empty

B4 Trip coil TQ C4 Closing signal

A5 io* zero sequenceelectric

current

B5 The closing coil HQ

C5 breaking signal

A6 io B6

Remote Trip exit

C6 Spare capacity 3

A7 ia*

protection

current

B7 C7 Standby opening4

A8 ia B8Remote control switch

exit

C8 Spare capacity 5

A9 ib* B9 C9

Manual trip signal(Coincidence lock

A10 ib B10 Coincidence gate Relay outlet

C10 Spare capacity7A11 ic* B11 C11 Spare capacity8

A12 ic B12 Protection tripRelay outlet

C12 Input of common port

A13 Ia* measu B13

rement

current

A14 Ia B14 Signal common

A15 Ic* B15 Accident signal terminal

A16 Ic B16 Alarm signal terminal

Device wiring instructions

1．The above connection is the standard wiring way.2．Voltage using the V-V connection，and Ua*connect A1、Ub*connect A2、Uc*connect A33 ． If the current is two mutual inductor,and B Phase current position does not wiring ， and A9/A10can be empty。4．If there is no zero sequence current transformer，and the io No connection，and A5/A6can be empty5．If the protection device uses AC power supply,and B1Connecting earth wire,B2 connecting live wire.6．Relay exports have been defined,Special requirements will be according to the manufacturers are defined.7.input of switch for passive contact,input of swith C4/C5 Has been defined.

Input of switch C9 is Manual tripping signal ， when needed to reclosure t,Must access to it, Other input quantities are not defined.

8 ． This figure does not take the jump,If the protection needs to take the anti jump circuit,Please refer to our company's drawings with anti jump.

VIP-9511 Schematic diagram of the device：

1

1

2

1

YY1A- 2

DZ47 3A/2PLW12- 16Z/ 5858. 3

VI P-9511KKXL

1- 2LPZK

90－

45－

0

90

45

LW12-16Z/5858.3

1- 23- 4

7- 85- 6

9- 1011- 12

0°90°－ 90°＋45°－ 45°＋

B5

3

42

1

B9

B1

posit ive power control

B2

VI P-9511XL

B13B12

B3B4

B7

B8

B6

C5C4

12V(wi thi n suppl y－）

+12V(wi thi n suppl y）

XLVI P-9511

QF

C6C7C8C9

485B485A

584

C2C1

B14

B16

B15

A630

B630

C630

A1

A2

A3

A6

L4313LH A5

A131LH

1LH A15

A411

C411

A14

A16

A8A10

A12

C421B421

A421

A11A9

2LH2LH

2LH

I C*

A7I A*

I B*

C10C11C12

I A

I C

I B

I c*

I a*

I a

I c

3I o

3I o*

UC

UB

UA

1LP

1 22LPB10 B11

ZK

posi ti ve swi tchcont rol

posi tive power protecti on

recl osure

reclosuremanual cl osing

remotecontrolswi tch

remotepowercontrol

remotepowercontrol

remotepowercontr ol

remote tri p

manual tri p

protect i on tri p

pr ot ect ion power

negati ve powercont rol

negati ve swi tchcont rolnegati ve swi tchcont rol

cl osing coi l

cl osing coi l

tri p coi lprotecti on of openi ng posi t i on i ndi cator

pr ot ect ive tri pping

volt age

loop

busbar

vol tage

busbar

vol t age

protection

ci rcuit

cur rent

loop

curr ent

measuri ng

ci rcuit

swi tchi ng si gnal

openi ng posi t i on si gnals Di gi t al I nput

Di gi t al I nput

Di gi tal I nputmanual tri p si gnal

Di gi tal I nput Di gi tal I nput

Di gi t al I nput

passi ve nul l correspondi ng contact

communi cati ons

si gnal commom

acci dent si gnal

al arm si gnal

si gnaloutput

l ocationaft er t rip

sel f reset sel f resetaft er swi t chi ng

manual cl osingmanual tri pcontactnumber

remar k: the refer to termi nal on the devi ce

refer to the upper termi nal

outlet pressure pl atecontr ol swi tchpower swi tch

protecti on devi cecomponent nameCode namesequence No.

markdesi gndesi gndesi gn

audit or

several part change thefi l e number si gn

technical

fi gure number

approval

date

model speci fi cati on uni t quanti ty

Changj i ang electr i c

Hangzhou Ji Bao Nanr uiremarks

name of drawi ngVI P-9501 comprehensi ve andprotecti on control devi ce

schematic diagram

phrase mark quantit ypr oport ion

total 2 page

VIP-9000substation compreh ensive automatic system

VIP-9511F instruction of device terminal diagram:

AC circuit control circuit communication circuitterminal

definition

explain

terminal

explain terminal

explain

A1 Ua*

generatrixvoltage

B1 Positive power supply

C1 485A

A2 Ub* B2 Negative power supply

C2 485B

A3 Uc* B3 Positive indicator

C3 Communication grounding

A4 Empty

B4 Trip coil TQ C4 Close signal

A5 io* zero sequence

current

B5 Closing coil HQ C5 Break signalA6 io B6

Anti-trip negative power supply

C6 Spare Open volume3

A7 ia*

protect

protect

current

B7Remote Trip exit

Remote control public end

Remote control on export

C7 spare Open volume4

A8 ia B8 C8 spare Open volume5

A9 ib* B9 C9

Manual trip signal

(coincidence gate lock)

A10 ib B10 Coincidence gate

Relay outlet

C10 spare Open volume7

A11 ic* B11 C11 spare Open volume8

A12 ic B12 Protection trip

Relay outlet

C12 Open volume Common end

A13 Ia* measure

amount

current

B13A14 Ia B14 Signal Common

endA15 Ic* B15 Accident signalA16 Ic B16 Alarm signal

Device wiring instructions1The above wiring is the standard wiring.

2．Voltage using V-V Wiring,and then Ua*connect A1、Ub*connect A2、Uc*connect A3.3 ． If the current is two mutual inductor,and B Phase current position does not wiring,A9/A10 is empty 4．If there is no zero sequence current transformer,the io is not connection.that is empty A5/A65．If the protection device uses AC power supply,则 B1 connect earth line,B2 Connected to the zero line.6．Relay exports have been defined,Special requirements will be according to the manufacturers are defined.7．Input of switch access for passive contact,input of switch C4/C5 has been defined.

Open volume C9 Manual tripping signal,when needed reclosing,Must access to it,Other input quantities are not defined.

8．This drawing with anti jump circuit.

VIP-9511FSchematic diagram of the device：

HQTQ

C6C7

C4C5

C2C3

C1

C9C8

C12C11C10

485 eart h

B15B16

B14

B10B11

B13B12

B8B9

~B1 +220

B3B2 - 220

B5B4

B7B6

485B485A

VI P-9511 l i ne prot ect ion cont rol devi ce

AC sampl i ng operati ng output operati ng output

busbar

vol tage

empty

sequence

zero

pr otect ion curr ent

loop

measurment

pos i ti veindi catortri p coi lclosing coi l

work power

controlloop

rel ay

protect i on

si gnoutput

remotecontroltri p

remot e c ontrolcl osi ng

aut o- r eclosur eout put

protecti on tri p

common portacci dent si gnal

al arm si gnal

communicati on

entr y

di gi t al i nput

di gi t al i nput spare（）

di gi t al i nput spare（）

di git al input 3

di git a l input 4

di git a l input 5

di gi t al i nputaut o recl osur e at resi a）

di git al input 6

di git al input 7

i nput of common port

mark sever alrevise par t change the

fi le number si gn datedesign

chec keraudi t or

technical

fi gur e No

rat if y

date

name of drawi ng name of proj ect

mark the phrase quant it ypr oport ion

VI P-9000 substati oni on comprehensive auto-system

to ta l 2 page total 2 page

termi nal wi ri ng di agram

Hangzhou JiBaonanrui Electronic Technology Co. Ltd.

Business consulting： Contacts： Mr zhang

Telephone：（+86）-13655813785

Mail 1：209585994 @qq.com

Mail 2：[email protected]

URL：http://www.relay-protector.com/

address:the 2 of west park 5th, Zhejiang science and technology park,Xihu District Province,Hangzhou City,

Zip code：310030

http://www.relay-protector.com/

mailto:[email protected]

· Web viewVIP-9511 Line protection measurement and control device LCD：UAB UBC UCA IA IC P Q...

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