Hubei, China
Business Type:
Manufacturer/Factory
Registered Capital:
5000000 RMB
Plant Area:
>2000 square meters
Management System Certification:
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Relay Tes Tset, Relay Test Set Supplier, 3 Phase Protection Relay Test Set manufacturer / supplier in China, offering 3 Three Phase Wholesale Price Optical Digital Microcomputer Secondary Current Injection Tester/ Protection Relay Test Set for Power Distribution Cabinet, Hot Sale Electrical Testing Equipment TTR Tester Voltage Transformer Turns Ratio Tester for Wholesale, Substation Testing Equipment TTR Tester Turns Ratio Test of Transformer and so on.

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Supplier Homepage Products Relay Protection Tester 3 Three Phase Wholesale Price Optical Digital Microcomputer Secondary Current Injection Tester/ Protection Relay Test Set for Power Distribution Cabinet
  • 3 Three Phase Wholesale Price Optical Digital Microcomputer Secondary Current Injection Tester/ Protection Relay Test Set for Power Distribution Cabinet
  • 3 Three Phase Wholesale Price Optical Digital Microcomputer Secondary Current Injection Tester/ Protection Relay Test Set for Power Distribution Cabinet
  • 3 Three Phase Wholesale Price Optical Digital Microcomputer Secondary Current Injection Tester/ Protection Relay Test Set for Power Distribution Cabinet
  • 3 Three Phase Wholesale Price Optical Digital Microcomputer Secondary Current Injection Tester/ Protection Relay Test Set for Power Distribution Cabinet
  • 3 Three Phase Wholesale Price Optical Digital Microcomputer Secondary Current Injection Tester/ Protection Relay Test Set for Power Distribution Cabinet

3 Three Phase Wholesale Price Optical Digital Microcomputer Secondary Current Injection Tester/ Protection Relay Test Set for Power Distribution Cabinet

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $3,700-5,700/ Piece
Port: Wuhan, China
Production Capacity: 200sets/Month
Payment Terms: L/C, T/T, Western Union, Paypal
Type: Strength Testing Machine
Maxcapacity: No
Accuracy Grade: 0.5
Load Way: Electronic Load
Loading Method: Dynamic Load
Display: LCD

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Basic Info

Model NO.
HMJBC-702
Control
Computer Control
Power Source
AC220V
Oil Cylinder Position
No
Time Measuring Range
0.1ms - 9999s
Accuracy of Measurement
<0.1ms
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
Trademark
GDHM
Transport Package
Wooden Box with Foam Inside
Specification
customize
Origin
Hubei, China(Mainland)
HS Code
9030820000

 High Accuracy 3 three Phase Wholesale Price optical digital Microcomputer Secondary Current Injection Test Set/ Protection Relay Test  set for power disctribution cabinet 

Advantage

1.It satisfies all requirements of field test.

The tester can simultaneously output standard six-phase current and six-phase voltage with 30A/phase current and 125V/phase voltage. Connecting six phase current in parallel can acquire 180A current. The tester can not only test traditional relays and protective devices, but also test modern microcomputer-based protective devices, especially the differential protection of transformers and automatic switching devices of stand-by power supply. Testing becomes more convenient and perfect.

2. All technical parameters meet the criteria DL/T624-1997 Technical Specifications of Test Equipment Based on Micro-computer for Relaying Protection issued by the Ministry of Electric Power Industry.

3. The host machine, which has embedded high performance IPC (industrial personal computer), can run independently with its 300-600MHz main frequency, 128M memory, 6-12G hard disk and Windows XP operating system.

4. It was the first one in the industry to apply imported stainless steel panel, stainless steel keypad, touch-pad mouse, which overcomes such defects of trackball mouse as difficulty in operating and prone to damage. The TFT true color display is employed with a size of 8.4 inch and its resolution being 800×600. Consequently, the overall operation of the host machine becomes convenient and durable.

5. The main control board is of DSP+FPGA structure, outputting 16 bit DAC, which may generate 2000 points high density sine wave per week to fundamental wave, greatly ameliorate the quality of waveform and improve the accuracy of tester.

6. The power amplifier is hi-fi linear type, which can both guarantee the precision of low current and the stability of heavy current.

7. The device can directly access to PC machine through USB interface, needless of any patch cord.
8. The device can run by access to notebook computer, which is installed with a same software, needless to relearn how to operate.

9. The device has GPS synchronous testing function with embedded synchronization card (matching), which accesses to PC machine through RS232 interface, so the synchronous testing by exchanging two testers in different places can be achieved.

10. The tester is equipped with independent special DC with auxiliary voltage source output, whose output voltages are 110V (1A), 220V (0.6A), for the purpose of meeting the power need of DC relay or protective devices.

11. The tester has the function of auto-regulation by software, avoiding the calibration accuracy by opening cabinet to regulate potentiometer, so the stability of accuracy is greatly improved.


3 Three Phase Wholesale Price Optical Digital Microcomputer Secondary Current Injection Tester/ Protection Relay Test Set for Power Distribution Cabinet

3 phase micro computer protection relay test set
Specification
AC current output

Phase current output (effective value) 0~40A
Output Precision0.5degree
3 phase parallel current output (effective value)   0~120A
A Long-time Phase current             10A
Maximum output power of Phase current             450VA
Maximum output power of 3 parallel current              900VA
Maximum Permitted work time of 3 parallel current    10S
Frequency range ( fundamental)           20~1000Hz
Harmonic time            2~20

DC current output

Current output              010A / phase,  030A / 3 parallel
Output Precision  0.5 degree

AC voltage output

Phase voltage output (effective value) 0~120V  
Output Precision0.5 degree
Line voltage output (effective value)   0~240V
Phase voltage / Line phase output power    80VA / 100VA
Frequency range (fundamental)                  20~1000Hz
Harmonic time          1~20

DC voltage output

Phase voltage output range       0160V  
Output Precision0.5 degree
Line voltage output range     0320V
Phase voltage / Line phase output power     70VA / 140VA

10 path digital input and 8 path digital output      

Time measuring range      0.1ms ~ 9999s
accuracy of measurement<0.1ms

3 Three Phase Wholesale Price Optical Digital Microcomputer Secondary Current Injection Tester/ Protection Relay Test Set for Power Distribution Cabinet
3 Three Phase Wholesale Price Optical Digital Microcomputer Secondary Current Injection Tester/ Protection Relay Test Set for Power Distribution Cabinet

 

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