HVHIPOT GDZRS-2H Three Phase DC Winding Resistance Tester
| Customization: | Available |
|---|---|
| Type: | Universal Testing Machine |
| Accuracy Grade: | 1 |
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Basic Info.
- Model NO.
- GDZRS-2H
- Load Way
- Electronic Load
- Loading Method
- Dynamic Load
- Display
- Digital
- Control
- Computer Control
- Weight
- 595g(with battery)
- Power Source
- AC220V
- Power Supply
- AC: AC220V±10%,50Hz±1Hz
- Output current
- 20mA, 200mA, 2A
- Output voltage of open circuit
- DC12V
- Transport Package
- Wooden Case
- Specification
- ISO, SGS
- Trademark
- HV Hipot
- Origin
- Wuhan China
- Production Capacity
- 5000PCS/Year
Product Description
GDZRS-2H Three Phase DC Winding Resistance Tester
General Information
GDZRS-2H is suitable for various tested object such as distribution transformers, CT/PT, reactors, generators, motors. It also can be used for measuring switch, copper bar, contactor, relay contacts, metal wire, cable accessories and other test object.Features
- Hand-held type, light and portable.
- One time connection, no need to re-connect and disconnect the test lead, to save more time.
- Built-in large capacity lithium battery, working continuously for more than 10 hours in typical situation. (Typical situation means the tested resistance is less than 100mΩ, 2A with full charge.)
- Five kinds of test mode is optional. Automatic measure winding resistance of selected HV side or LV side, including 3-phase winding measurement of HV and LV, or single winding measurement.
- Automatically select the test current, max. current up to 2A.
- Effective reading up to 50000 words, display range is 0-49999, 2.5 times of similar products from other manufacturers.
- Wide measurement range of 0.1µW to 20kW.
- Simple and friendly menu, with clear data display, even under the sunlight.
- With calendar, data storage 10000 groups, the data will not be lost even the instrument is power off.
- USB storage, used to store and transfer the test results for checking and editing.
- Synchronous winding magnetization technology, to make accurate and fast DC resistance test for big inductance load. No matter star connection, or delta connection, one time connection can finish 3-phase measurement. Automatically calculate 3-phase unbalance rate, greatly save measurement time and improve efficiency.
- Built-in automatic degaussing function, With sound discharge alarm, discharge instruction is clear.
- When the test wire is disconnected or the power supply is cut off, it has very strong anti-arcing ability.
Specifications
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Power Supply |
AC: AC220V±10%,50Hz±1Hz |
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DC: Built-in 14.8V/2.6AH Lithium battery |
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Output current |
20mA, 200mA, 2A(automatic selection based on range) |
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Output voltage of open circuit |
DC12V |
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Range(Automatic switch of resistance range) |
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2A (Max.5.5Ω) |
200mA (Max.55Ω) |
20mA (Max. 22kΩ) |
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0.0001mΩ-4.9999mΩ |
0.01mΩ-499.99mΩ |
0.0001Ω-4.9999Ω |
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0.001mΩ-49.999mΩ |
0.0001Ω-4.9999Ω |
0.001Ω-49.999Ω |
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0.01mΩ-499.99mΩ |
0.001Ω-49.999Ω |
0.01Ω-499.99Ω |
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0.0001Ω-4.9999Ω |
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500.00Ω-999.99Ω |
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1.000kΩ-9.999kΩ |
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10.00kΩ-19.99kΩ |
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Accuracy |
Less than1.000kΩ |
±(0.2%RD+0.05%FS) |
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1.000kΩ and above |
±(0.2%RD+0.1%FS) |
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Min. Resolution |
0.1μΩ |
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Storage |
10000groups |
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Display |
LCD display |
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Working environment |
-10~40ºC |
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Environmental humidity |
≤80%RH, no condensation |
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Storage condition |
-20ºC~50ºC, ≤95%RH, no condensation |
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Size |
170mm×119mm×45mm |
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Weight |
595g(with battery) |
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