6 Phase Relay Protection Tester Secondary Current Injection Relay Test Set

• After-sales Service: Lifetime Technical Support
• Warranty: 1 Year for 6 Phase Relay Protection Tester
• Type: 6 Phase Relay Protection Tester
• Accuracy Grade: 0.2%
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Model NO.: GDJB-PC6
• Display: Digital
• Control: Manual Control
• Weight: 32kg
• Power Source: AC220V
• Product Name: 6 Phase Relay Protection Tester
• Standard: Dl/T624-1997
• Usage: Secondary Injection Testing
• Application: Relay Tester
• Power: Electronic, AC220V±10% 50Hz
• Function: 6 Phase Relay Protection Tester
• Switch Parameters Input: 10 Channels
• Switch Parameters Output: 8 Channels
• Transport Package: Standard Venner Case
• Specification: 455*530*220mm
• Trademark: GOLD
• Origin: Chongqing
• HS Code: 9031809090
• Production Capacity: 1000PCS/Month

Product Description

6 Phase Relay Protection Tester Secondary Current Injection Relay Test Set

 

   
Features:

• Embedded host machine, equipped with big programmed CPLD(Complex Programmable Logic Device);

• 12channels D/A output simultaneously in a single machine;

• Meets all the requirement of field tests. Digital Signal Processor Microcomputer. Not only test the traditional relays and protectors, but also test the modern microcomputer relays, special for transformer differential protection and transfer equipment.

• The main control board is DSP + FPGA architecture, 16 bit DAC output, generates high - density sine wave 2000 points each circle to fundamental wave, which greatly improve the wave quality and the accuracy of the test instrument.

• Using high-fidelity linear amplifier. Both to ensure the accuracy of a low current, but also guarantee the stability of the high current.

• High precise linear power amplifier,6 voltage outputs and 6 current outputs;

• 8 inch LCD screen display. Provide with keyboard/mouse connecting port,also 2USB port,2 RS232 port,to communicate with PC and other communication devices;

• Easy to carry,suitable for flexible testing and wild working;

• Intelligent self-protection;

• 8 channels switching value input and 4channels switching value output.Input contact is idle contact and 0-250V potential contact for selectable, intelligent identification;

• Plentiful Binary and powerful software function;

• Two groups of DC power supply, 110VDC/1.0A&220VDC/0.6A,no need to set and adjust by software(Optional);

Technical indicators:

1.AC current source (6*30A)

Single phase current output (RMS)	0 -- 30A / phase, accuracy: 0.2% ± 5mA
six phase parallel output (RMS)	0 - 180A / 6 same phase parallel output
Allowable working value of phase current for a long time (effective value)	10A
Maximum output power per phase	300VA
Maximum output power of six phase parallel current	1000VA
Six and the maximum output current allowed working time	5s
frequency range	0 -- 1000Hz, accuracy 0.001Hz
Harmonic number	2--20second
phase	0--360The accuracy is 0.1 degree

 
2. DC current source
 

DC current output

0--± 10A / phase, accuracy: 0.5% ± 5mA

3. AC voltage source
 

Single phase voltage output (RMS)	0 -- 125V / phase, accuracy: 0.2% ± 5mv
Line voltage output (RMS)	0--250V
Phase voltage / line voltage output power	75VA/100VA
frequency range	0 -- 1000Hz, accuracy: 0.001Hz
Harmonic number	2--20second
phase	0--360Degree, accuracy: 0.1 degree

4. DC voltage source
 

Single phase voltage output amplitude	0--± 150V, accuracy: 0.2% ± 5mv
Output amplitude of line voltage	0--±300V
Phase voltage / line voltage output power	90VA/180VA

5. switching value terminal
 

Switch input terminal	8yes
Air contact	1 -- 20 mA, 24 V, internal active output of the device
Potential reversal	Passive contact: low resistance short circuit signal    Active contact: 0-250V DC
Switch output terminal	4Yes, no contact, breaking capacity: 110V / 2a, 220V / 1a

6. others
 

time frame	1ms -- 9999s, measuring accuracy: 1ms
Volume and weight of single machine	Volume 410 x 190 x 420mm3, about 18kg
Power Supply	AC220V±10%,50Hz,10A

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