Sharp Price Secondary Injection Relay Test Set Instrument for Protection Relay

• Customization: Available
• Time Measuring Range: 0.1ms - 9999s
• Accuracy of Measurement: <0.1ms
• Model NO.: HM1200
• Phase Voltage / Line Phase Output Power: 70va / 140va
• Harmonic Time: 1-20
• Frequency Range (Fundamental): 20-1000Hz
• Output Precision: 0.5 Degree
• Product Name: Production Relay Tester
• Work Temperature: -10°c~ 50°c
• Transport Package: Wooden Box with Foam Inside
• Specification: customize
• Trademark: GDHM
• Origin: Hubei, China(Mainland)
• HS Code: 9030820000
• Production Capacity: 200sets/Month

Product Description

sharp price secondary injection relay test set instrument  for protection relay

Brief introduction
Secondary current injection test set not only used for test all traditional relays and protection devices, but can also carry on all kinds for modern various microcomputer protection, especially for transformer differential protection and automatic transfer switch equipment.

Main Features

1. Six phase voltage and six phase current can be output, which has made it is possible to be any combination.
2. Available to connect with a computer or a desktop compute directly .
3. Output port with high fidelity and high reliability function and excellent performance.
4. The output part adopts DSP control, which has fast operation, real-time digital signal processing capability, wide bandwidth and high resolution D/A conversion control.
5. It can complete all kinds of high automatic validation work which is large and complex.
6. 110V and 220V adjustable DC power is designed to supply output.
7. With USB communication port can communicate with the computer and other external devices.
8. With power soft start function and the software of the fault self-diagnosis and the output latch function.

DC Output current:10A DC per phase
AC output voltage:120V AC per phase
DC output voltage :160V DC per phase

Parameter

Type
Total Current channels	Six phases
Total Voltage channels	Six phases
AC Output current	30A per phase or 180A (six phase parallel)
DC Output current	10A DC per phase
AC output voltage	120V AC per phase
DC output voltage	160V DC per phase

AC current output
Output current per phase under 6-phase output:  0~30A   output precision   0.1 grade
Output current per phase under 3-phase output:  0~60A
Output current when 6-phase in parallel :         0~180A
Allowed phase current for long time working:       10A
The maximum output power of phase current       450VA
The maximum output power when 6-phase in parallel:  1000VA
The allowed working time when 6-phase in parallel:    10s
Frequency range(fundamental wave):              0~1000Hz
Harmonic times:                          0~20 


DC current output
Current output:    0~±10A / phase       output precision   0.2 grade
The maximum output load voltage:    20V

AC voltage output
Phase voltage output:    0~120V    output precision   0.1 grade
Line voltage output:   0~240V
Output power of phase voltage/ line voltage :  80VA / 100VA
Frequency range(fundamental wave):    0~1000Hz
Harmonic times:         0~20 

DC voltage output
Phase voltage output:  0~±160V   output precision  0.2 grade
Line voltage output:      0~±320V
The output power of phase voltage/ line voltage  70VA / 140VA

Input and output
8 channels input
Idle contact :    1~20mA,24V
Electric potential contacts:   "0":0 ~ +6V; "1":+11 V ~ +250 V
4 pairs switch output:   DC:220 V/0.2 A;AC:220 V/0.5 A

Time measurement range
0.1ms ~ 9999s ,    measurement accuracy <0.1ms

Test System


Factory Release test