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Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
an exclusive current transformer, split core current transformer, current clamp & voltage transformer manufacturer.
Place of Origin: | China |
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Brand Name: | GFUVE |
Certification: | ISO9001, CNAS, KEMA, CE, UL |
Model Number: | TEST-750 |
Minimum Order Quantity: | 1 Set |
Price: | Negotiable |
Packaging Details: | Standard Export Wooden Box |
Delivery Time: | 3 - 7 Days |
Payment Terms: | T/T, Western Union,Paypal |
Supply Ability: | 200 Sets |
Max Current: | 150A | Max Voltage: | AC250V Or DC300V |
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Auxiliary AC Voltage Output Range: | 0-250V Ac | Resistor Resistance: | 0.5Ω-2.5kΩ |
Dimensions (W×D×H) (mm): | 340×270×260 | Weight: | 16.8kg |
Timer: | 0-999.99 | Name: | Single Phase Secondary Current Injection Protection Relay Test Set |
Power Supply: | 220V AC 50/60Hz | ||
Highlight: | protective relay test set,electrical protection relay testing kit |
EST-750 2KVA 100A Single Phase Secondary Current Injection Protection Relay Test Set With Timer
TEST-750 single-phase protection relay test set high performance, portable to test in the field; it adopts aluminum alloy body with PC panel, robust shape; with the ARM chip control, LCD screen display single-phase protective relay test device of voltage and current output stopwatch;a full isolation, adjustable AC and DC voltage, AC direct current; an adjustable DC voltage and an adjustable AC voltage; output circuit with double overload protection, high output capacity, small size, light weight, high reliability. The equipment is suitable for a variety of relay field calibration and performance test.
The TEST-750 testing unit, whose design incorporates benefits gleaned from many years of experience in field relay testing, enjoys a well-earned reputation for reliability and convenience. Compact and powerful, it provides all of the functions needed for secondary testing of almost all types of single-phase protection now available on the market.
Features
Parameters
Electrical parameters | ||||
Rated input power | ||||
AC | 220V±10% 1000VA·50/60Hz or 110V±10% 1000VA·50/60Hz |
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Turn on/turn off auxiliary contacts | ||||
Max current | 1A | |||
Max voltage | AC250V or DC120V | |||
AC output | ||||
Range | 0-10A | 0-40A | 0-100A | 0-100A |
No-load Voltage(Min) | 90V | 25V | 10V | 10V |
Full-load Voltage (Min) | 80V | 22V | 8V | |
Full-load Current (Max) | 10A | 40A | 100A | 150A |
AC/DC voltage output | ||||
Range | 0-250V(AC) | 0-300V(DC) | ||
No-load Voltage(Min) | 250V | 320V | ||
Full-load Voltage (Min) | 240V | 250V | ||
Full-load Current (Max) | 3A | 3A | ||
Auxiliary DC voltage output | ||||
Range | 5-120V | 110-220V | ||
Max Voltage | 120V | 220V | ||
Max Current | 0.5A | 0.5A | ||
Auxiliary AC voltage output | ||||
Range | 0-120V | |||
Max voltage | 120V | |||
Max current | 0.5A | |||
Stopwatch | ||||
Range | 0.0000-999999S | |||
Resolution | 0.1mS | |||
Accuracy | ±5 words | |||
Max input voltage (With contact and potential input) |
DC 250V | |||
Ammeter | ||||
Range | Inside 0.000-150.0A Outside 0.000-6.000A(AC or DC) |
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Accuracy | 0.50% | |||
Voltmeter | ||||
Range | 0.0-600.0V(AC or DC) | |||
Accuracy | 0.50% | |||
Measuring mode | AC True RMS DC Average value |
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Resistor | ||||
Resistance | 0.5Ω-2.5kΩ | |||
Mechanical characteristics | ||||
Dimensions (W×D×H) (mm) | 340×270×260 | |||
Weight | 16.8kg | |||
Mechanical parameters | ||||
Temperature | -10°C to 40°C | |||
Relative humidity | <80% |
The Product Picture: