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| Product Name: |
Ground grid resistance tester for different freque
|
| Supply Ability: |
|
| Related proudcts |
resistance tester, ground grid resistan, different frequency, |
| Specifications |
CE ISO9001 AND SO ON |
| Price Term: |
FOB,CNF,CIF,Other |
| Port of loading: |
SHENZHEN |
| Minimum Order |
1 |
| Unit Price: |
$4300~$4350 |
|
XHEP701A ground grid resistance tester is a large earth resistance tester with polit frequencies primary current. Widely used for station ground network (4Ω), fire and water plants, microwave station (10Ω), lightning rod (10Ω).Adopted the newly AC frequency power, computer processing control and signal processing, solving the anti-Interference problems during testing, short down the process of trial operations, improving accuracy of test results, decreased greatly the labor intensity of testing personnel and testing costs.
Main features
1. Adopts new type frequency AC power supply
2. Can test substation grounding grid (4Ω), fire and water plants, microwave station (10Ω), lightning rod (10Ω).
3. Simplify the operation progress.
4. .Improve the precision and accuracy of the test results.
5. Reduce the testing personnel labor intensity and test cost.
6. Adopts computer process control and signal process, well resolved the anti-jamming problem during the test.
Main technical parameters
1. Voltage measurement: 0 ~ 400V ± (reading × 2% +0.005 V Maximum resolution: 0.001V
2. Impedance measurement: 0 ~ 5000Ω ± (reading × 2% +0.005 Ω Resolution: 0.001mΩ
3. 47.5/52.5Hz automatic dual frequency
4. Test current waveforms: sine wave current frequency: 45, 50, 55, 60, 65 Hz
5. Output Current: 1, 2,3,4,5 A
6. Single frequency 45/55Hz, 55/65Hz,
7. Measuring line: current line voltage ï¿?1.5mm2 copper wire copper ï¿?1.0mm2
8. Power supply: AC180 ~ 270V, 50/60Hz
9. Dimensions: 440 × 350 × 210 mm
10. Instrument weight: 18kg |
| Company: |
Xi'an Xu & Hui Electromechanical Technology Co.,Ltd.
|
| Contact: |
Ms. Daisy Yang |
| Address: |
Room 704, Dongxing Technology Building, Xincheng Technology Industrial Park, Xincheng District, Xi'an,Shaanxi, China |
| Postcode: |
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| Tel: |
86 29 82565867 |
| Fax: |
86 29 82365090 |
| E-mail: |
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