Circuit Breaker Measurement Instrument of Primary Injection Test Set

• Customization: Available
• Application: Mechanical Instrument, Time Frequency Instrument, Electromagnetic Instrument
• Power: Electricity
• Model NO.: TEST-901
• Certification: CE, CCC
• Voltage Output: 220V
• Current Output: 6A
• LCD Display: With LCD Display
• Customized: Customized
• Accuracy: 0.5%
• Current Output (AC): 1000A 5V; 500A 10V
• Capacity: 5kVA
• The Current Output Waveform Distortion: <5%
• Primary Current Range: 0-1100A
• Secondary Measurement Range: 0-6A
• Current Duration 1000A Range: 1000A 2-3minutes 500A 3-6minutes
• 500A Range: 500A 2-3minutes
• Weight(Kg): 25
• Relative Humidity: ≤80%
• Transport Package: Standard Export Wooden Box
• Specification: 430mm× 260mm× 260mm
• Trademark: GFUVE
• Origin: Beijing, China
• Production Capacity: 200units/Day

Product Description

TEST-901 large primary current injection relay test  system equipment set

TEST-901 primary current injection test set adopts ARM Chip to control its output process and large capacity of toroidal transformers. It is equipped with LCD display and current meter; it can show primary current value, second current value, turn ratio and the action time. Packing is used as aluminum alloy body with PC panel.
TEST-901 is mainly applied to CT turn ratio testing in the power system and contact resistance test which need large current.
Applications
1. Primary injection tests
2. Protective Relay Testing
3. Circuit Breaker Testing
4. Current Transformer Testing
5. Recloser and Sectionalizers
6. Switchgear Testing
7. Ground Grid Testing
Features
1. Permanent current up to 1000 A, 5KVA
2. Max current output up to 1100A
3. Built-in digital ammeter 0.5% accuracy
4. Built-in digital ammer resolution 1ms
5. Small size, light weight, easy to test on-site
6. Thermal and short-circuit protection
Parameters

Electrical parameters
Accuracy	±0.5%
Power Supply(AC)	220V±10%·25A, 50Hz/60Hz or 110V±10%·50A, 50Hz/60Hz
Current Output (AC)	1000A·5V or 500A·10V
Capacity	5KVA
The current output waveform distortion	≤5%
Dual protection	overload electronic protection and software protection
Primary current
Range	0-1100A
Resolution	0.1A
Accuracy	<0.5%
Secondary measurement
Range	0-6A
Resolution	0.001A
Accuracy	<0.5%
Current duration
1000A range	1000A    2-3minutes 500A      3-6minutes
500A range	500A      2-3minutes
With timer
Range	0.0001~999.99S
Resolution	0.001S
Accuracy	<0.5%±5 words
Mechanical parameters
Dimensions (W×D×H) (mm)	430×260×260
Weight(kg)	25
Environmental conditions
Temperature	-10°C to 40°C
Relative humidity	≤80%

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