5A Variable Frequency Step Voltage Ground Network Grid Earth Resistance Tester
Price
Min. Order Reference FOB Price
1 Piece US$2,999.00-18,999.00 / Piece
Sepcifications
- After-sales Service 24-Hour Online Service
- Warranty One Year
- Display Type Digital Only
- Certification CE
- Customized Customized
- Transport Package Wooden Box with Foam
- Specification 355*335*340mm
- Trademark HZRTZ POWER
- Origin Wuhan, China
- Model No. Hzdw-F
- Power Supply AC180~270V,.50/60Hz
- Display LCD
- Instrument Weight 18kg
- Output Current 5A
- Max Output Voltage 400V
- Place of Origin Wuhan China
- Gross Weight 25kg
- Test Range 0~5000
- Delivery Time 7 Days
- Function Earth Leakage Testing
- Testing Frequency 45Hz and 50Hz
- Load Method Static Load
- Control Manual Control
- Working Temperature -10 to 55 Degree
Product Description
Product Description This specialized instrument is used for measuring the grounding resistance of ground grids and the grounding continuity between grounding points. It adopts frequency conversion anti-interference technology,does not require large current measurements,and can obtain accurate 50Hz ...
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Mastering Substation Grounding: The 20A Resistance Test SolutionBy Wuhan Hertz Power Equipment Co., Ltd on 26/05/2026A comprehensive guide for engineers and procurement specialists on substation grounding network testing. Learn about 20A resistance ground continuity test equipment, its critical role in safety, key procurement criteria, and how the Wuhan Hertz Power solution ensures regulatory compliance and operational reliability.