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Complied IEC61850 KF920 1000Hz Protection Relay Tester

China Kingsine Electric Automation Co., Ltd. certification
China Kingsine Electric Automation Co., Ltd. certification
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Complied IEC61850 KF920 1000Hz Protection Relay Tester

Complied IEC61850 KF920 1000Hz Protection Relay Tester
Complied IEC61850 KF920 1000Hz Protection Relay Tester

Large Image :  Complied IEC61850 KF920 1000Hz Protection Relay Tester

Product Details:
Place of Origin: China
Brand Name: Kingsine
Certification: CE/ISO9001
Model Number: KF920
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiation
Delivery Time: 15 working days
Payment Terms: L/C,T/T
Supply Ability: 100 sets/month
Detailed Product Description
Voltage Range: 7×130V Voltage Accuracy: ≤±0.05%(2V ~ 130V)
Operating Temperature: -10 ~ +50℃ Humidity: 5 ~ 95%, Non-condensing
Dimension: 358mm×149mm×297mm Weight: <21kg
High Light:

1000Hz Protection Relay Tester


KF920 Protection Relay Tester


IEC61850 Protection Relay Tester

Complied IEC61850 KF920 1000Hz Protection Relay Tester


Description Of Synchronize Protection Relay Tester

Universal protection relay test function, With fully function of Manual test, state sequencer,Harmonic,recloser test , Line differential, Distance, Mutation distance, Overcurrent, Zero sequencer, Ramping, Power direction, Differential rate, Differential Harmonic, Overexcitation protection, Synchronize, Reserve power supply test, Busbar differential, Frequency test, Dv/Df test, etc.



Feature Of Synchronize Protection Relay Test Set

Except MU test and traditional protection relay by analog input, KF920 also can test IED in intelligent substation which comply with IEC61850 standard.
7 phase voltage and 6 phase current output, Maximum voltage is 130V/phase. Maximum current is 32A/phase(Max 192A in parallel six phase), 13 channel low-level signal output.
12.1 inch touch screen, Built-in windows operating system. Compact structure, safe and easy to portable
Can be used as a record and waveform analyzer.


Specification Of Synchronize Protection Relay Test Device

Synchronization time of Current and voltage output ≤10µs
Frequency and Phase angle
Frequency range 1 ~ 1000Hz
Frequency accuracy <0.5mHz (1Hz ~ 65Hz)
<5mHz(65Hz ~ 450Hz)
<10mHz(450 Hz ~ 1000Hz)
Frequency resolution 0.001Hz
Harmonic Harmonic and DC can be superimposed 2 to 25 times amplitude (less than the rated value)
Phase range 0 ~ 359. 9°
Phase accuracy ±0.05°
Phase resolution 0.01°
Low level Outputs
Output channels 13 channels
Output range AC:0 ~ 8Vrms(Effective value)
Maximum current ≥1mA
Output accuracy <0.1mV(0.1 ~ 0.2Vrms)
<0.05%(0.2 ~ 8 Vrms)
Amp-frequency characteristics ≤±0.1% ~ 0.5% (1Hz ~ 1kHz)
Resolution ≤250µV
SV output voltage IEC61850-9-1, IEC60044; Rated voltage parameter 11585(0X2D41);
IEC61850-9-2: Digital 1 is 10mV
SV output current IEC61850-9-1, IEC 60044: Rated protection current463(0X 1CF), Rated measurement current 11585(0X2D41);
IEC61850-9-2: Digital 1 is 1mA
Synchronization signal IRIG-B sending ports ≥ 2pcs;
IRIG-B receiving ports ≥ 1pc;
PPS receiving ports ≥ 1pc;
GPS Port : 1pc;
Synchronization accuracy>0.5us
Test system accuracy 0.03%;resolution:0.0001%, 0.01´
Test verification Class 0.2S
Electronic transformer and MU delay test <2us
MU delay jitters test <2us
MU transient delay accuracy <10us
GOOSE receiving time <0.1ms
Binary I/O receiving time <0.1ms


Advantage Of Synchronize Protection Relay Test System

Have Message analysis and statistics function which can real-time analyze merger unit output SMV, GOOSE message. Have Protocol consistence test and abnormal message check and statistics function.
Can test Merger Unit self-check and error handling mechanism through sampling quality,signal mark in GOOSE , warning information define in Goose signal.
Real-time display waveform,binary state and previous switch trip time in message electrical parameter. Mark time scale in SV message through hardware to count and evaluate time dispersion of merger unit SV message.
Record message data in 1 minute, analyze/compare time scale and amplitude data of each sampling point, display amplitude and time scale statistical results of error distribution curve and Max error.



Q: Can the device test the function of Synchronising or synchronism-check relays?

A: Yes.

Q: How about the guarantee of repair?

A: All of our products have 3-years guarantee of free repair, and life-long maintenance.

Q: What is your technical advantages?

A: Complying sampled value and GOOSE for IEC61850 IEDs, Merger Unit etc.High-precision analog amplifier, 6 × 32A and 7 × 130V AC     sources.10.4” touch screen and keyboard operating.


Contact Details
Kingsine Electric Automation Co., Ltd.

Contact Person: Amy

Tel: +8613603051120

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