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Trade Verify
Address: 6/F, Block 4-CD, TianAn Cyber Park, Futian District, Shenzhen 518048,.China
Phone: 86-00852-23892981
Contact name:Amy
Kingsine Electric Automation Co., Ltd. |
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Verified Suppliers
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Touch Screen Digital IEC61850 Protection Relay Testing
Description Of Secondary Current Injection Test System
Compact 6-phase relay test set with high accuracy & full solution (complying IEC61850 sampled value and GOOSE), fully meet all the requirements for detection and debugging of IEC61850 IEDs, Merge Units, station control systems and traditional protection relays.
Feature Of Secondary Current Injection Test Kit
| ● | It can automatically detect optical digital signals from MU, protection device and intelligent operation box, and realize automatic configuration function of sampling value and GOOSE information; |
| ● | Can simulate abnormal conditions(loss, misorder, quality abnormality, message re-transmission, data anomaly, out of step, etc.); |
| ● | The channel quality of the output SV message can be set, and the simulation unit can be simulated and debug, set to invalid, set to run state, and can simulate double AD inconsistency and other tests; |
| ● | Built-in GPS/Beidou timing module with GPS, IRIG-B code synchronization time function; |
| ● | Full-featured software test module, AC, status sequence, recloser test, distance protection, overcurrent protection, inverse time overcurrent, zero sequence protection, ramping test, power direction, differential test, frequency test, synchronize test software modules; |
| ● | With the unit test function, you can test the unit's precision, time accuracy, punctuality accuracy, and data transmission and testing functions; |
| ● | Support the graphical display of SCD files, the instrument can graphically display the IED device interconnection relationship and virtual terminal connection; |
| ● | With the IRIG-B code transmission function, when the external GPS is used, it can be used as a timing device. |
Specification Of Secondary Current Injection Test Device
| AC current source | |
| Amplitude & Power | 6×20A @ 90VA max each; 3×40A @ 180VA max each; |
| Accuracy | ±1mA @ <0.5A <0.02%Rd+0.01Rg Typ. @ 0.5A~20A <0.05%Rd+0.02Rg Guar. @ 0.5A~20A |
| Range | Range I: 2A Range II: 20A Automatic Range |
| DC Offset | <3mA Typ./ <10mA Guar |
| Resolution | 1mA |
| Distortion | <0.025%Typ. / <0.07% Guar. |
| Ascends/Descent response | <100us |
| DC Current source | |
| Amplitude & Power | 6×10A @ 50W max |
| Accuracy | ±5mA @ <1A ±0.2% @ ≥1A |
| Ascends/Descent response | <100us |
| AC voltage source | |
| Amplitude & Power | 6×130V @ 65VA max each |
| Accuracy | ±2mV @ <2V <0.015%Rd+0.005Rg Typ. @ 2~130V <0.04%Rd+0.01Rg Guar. @ 2~130V |
| Range | Range I: 13V Range II: 130V Automatic Range |
| DC Offset | <10mV Typ./ <60mV Guar |
| Resolution | 1mV |
| Distortion | <0.015%Typ. / <0.05% Guar. |
| Ascends/Descent response | <100us |
| DC Voltage source | |
| Amplitude & Power | 6×150V @ 75W max 1×300V @ 150W max |
| Accuracy | ±10mV @ <5V ±0.2% @ ≥5V |
| Ascends/Descent response | <100us |
Advantage Of Secondary Current Injection Test set
12 Low-Level channels signal output function:
| Low-level signal output | |
| Output channels | 12 channels |
| Output port type | Phoenix terminal |
| Output range | AC:0～8Vrms DC: 0～8V |
| Max current output | 5mA |
| Accuracy | <0.<2%(0.01～0.8 Vrms) <0.1%(0.8～8 Vrms) |
| Resolution | 250µV |
| Harmonic(THD%) | (THD%)<0.1% |
| Frequency range | DC～1.0kHz |
| Frequency accuracy | 0.002%(Normal frequency) |
| Frequency resolution | 0.001Hz |
| Phase range | 0～359.9° |
| Phase accuracy | <0.1°,50/60Hz |
| Phase resolution | ±0.1° |
FAQ
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: Light weight: 10kg, very small size (390mm*256mm*140mm) easy carry on flight journey.6x20A, 6x130V analog output channels.
