Payment & Shipping Terms:
KS833 Multifunctional Power Meter,
KINGSINE Multifunctional Power Meter
Discription of KF920 Intelligent Relay Test Set
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.
KF920 can do MU test and traditional protection relay by analog input, it 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.it can be used as a record and waveform analyzer.
Feature Of KF920 Intelligent Relay Test Set
It is cost-effective.
it can provide 6 × 32A AC current source and 7 × 130V AC voltage source.Built-in 100M fiber Ethernet port(2 Pairs,LC Type) and IRIG-B Port(In/Out).
Provide merger unit accuracy test function (Amplitude error, Phase error, etc.).
Simulate Binary I/O signal (Haact or GOOSE), Which comply with merger unit voltage switching, voltage parallel logic function test.
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.
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.
Specification Of 7 Phase voltage KF920
|Accuracy||≤±0.05%(0.2A ~ 32A);
≤±0.1mA(0.05A ~ 0.2A)
|Rise And Fall Time||<100uS|
|Frequency range||1 ~ 1000Hz|
|Amp-frequency characteristics||≤±0.2% (10Hz ~ 45Hz), (65Hz ~ 450Hz);
≤±0.05% (45Hz ~ 65Hz);
≤±0.5% (450Hz ~ 1000Hz)
|Current output time||
Advantage Of 7 Phase voltage relay Test Set KF920
Perfect self-test and prompt. The system is stable ,device performance will not be changed by long time running; The system can detect abnormal situation and give warning.
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.
Q:1.How long is the warranty period?
A:We provide 3-years guarantee of free repair and life-long maintenance.
Q: 2. What is your advantages?
A: KINGSINE have been specializing in electric power testing & measurement for over 21 years. All-in-One design concept, high power burden & high output accuracy but with high cost-efficiency, 3-years guarantee of free repair and life-long maintenance.
Q: 3. Do you have any MOQ limit?
A: MOQ is 1 set. Please feel free to contact us for more detail.
Contact Person: Yana