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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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230VAc Intelligent IEC61850-9-2 Protection Relay Testing
Description Of Secondary Current Injection Test Kit
Relay protection microcomputer test device plays a key role in operating electricity power systems reliably and safely. It is the testing device used in professional field of microcomputer protection, relay protection, excitation measurement, fault recorder.
Feature Of Secondary Current Injection Test Device
| ● | 7 Channels (4x300V & 3x35A) outputs, Each output channels are independent and simultaneous control of magnitude, Phase angle and frequency values, able to inject DC, AC sine wave and up to 20x harmonics. |
| ● | Variable battery simulator, DC 0-300V, 120Watts max. |
| ● | Quick relay testing facility in Manual mode |
| ● | Switch on to fault test(SOTF) |
| ● | GPS sync end-to-end testing |
| ● | Online Vector display |
| ● | Automatic test report creation |
| ● | Anti-clipping detect, Wrong wiring connect alarm and self-protect, overload and overheat protection |
Specification Of Secondary Current Injection Test Set
| Voltage Outputs | ||
| Output Range & Power | 4×300 V ac (L-N) | 120 VA max each |
| 3×300 V dc (L-N) | 120 W max each | |
| Accuracy | ±2mV @ <2V ac <0.12%Rd+0.05Rg Typ. @ 2~300V ac <0.07%Rd+0.03Rg Guar. @ 2~300V ac | |
| ±10mV @ <5V dc ±0.5% @ ≥5V dc | ||
| Voltage Range | Range I : 30V | |
| Range II : 300V | ||
| Automatic Range | ||
| DC Offset | <10mV Typ./ <60mV Guar | |
| Resolution | 1mV | |
| Distortion | <0.015%Typ. / <0.05% Guar. | |
| Current Outputs | ||
| Output Range & Power | 3×35A ac (L-N) | 450 VA max each |
| 1×105A ac (3L-N) | 1200 VA max | |
| 3×20A dc (L-N) | 300W max each | |
| Accuracy | ±1mA @ <0.5A ac <0.15%Rd+0.05Rg Typ. @ 0.5A~35A ac <0.07%Rd+0.03Rg Guar. @ 0.5A~35A ac | |
| ±5mA @ <1A dc ±0.5% @ ≥1A dc | ||
| Current Range | Range I: 3A | |
| Range II: 35A | ||
| Automatic Range | ||
| DC Offset | <3mA Typ./ <10mA Guar | |
| Resolution | 1mA | |
| Distortion | <0.025%Typ. / <0.07% Guar. | |
| Frequency & Phase Angle | ||
| Frequency Range | DC, 5~1000Hz | |
| Frequency Accuracy | ±1ppm @ 5~65Hz ±10ppm @ 65~450Hz ±20ppm @ 450~1000Hz | |
| Frequency Resolution | 0.001 Hz | |
| Phase Range | -360°~360° | |
| Phase Accuracy | <0.05° Typ. / <0.1° Guar. 50/60Hz | |
| Phase Resolution | 0.001° | |
Advantage Of Frequency Relay Test System
Advance software functions (optional for selections):
| ● | Differential test |
| ● | State sequence test |
| ● | Time characteristic test |
| ● | Advance distance test |
| ● | Synchronizer test |
| ● | Fault recurrence (fault play back) |
FAQ
Q: Can the relay protection tester show Distance relay test?
A: Yes.
Q: What is your technical advantages?
A: Our products with All-in-One design, weight < 17.5kg.High Power & Accuracy with 6x35A & 4x310V analog outputs and Complying IEC61850 Sampling Value & GOOSE.
Q: How long is the warranty period?
A: 3-Years guarantee of free repair and life-long maintenance.
