Earth Network Grounding Resistance Tester Electric Network Analyzers For Measuring
Price:
3800usd
MOQ:
1
Delivery Time:
1 week
Brand:
MINGYANG
Product Description
Earth Network Grounding Resistance Tester
Professional electric network analyzer for measuring earth resistance with excellent price and comprehensive 2-year warranty.
Technical Specifications
| Parameter | Specification |
|---|---|
| Impedance Measurement Range | 1mΩ～200Ω |
| Resolution | 0.001Ω |
| Measurement Error | ± (reading × 2% + 0.005Ω) |
| Anti-interference Ability | Power Frequency: 50Hz; Voltage: 10V; Error: 0.001Ω |
| Test Current Waveform | Sine Wave |
| Test Current Frequency | 45Hz, 55Hz Dual Frequency |
| Maximum Output Current | 5A (Optional) (45Hz, 55Hz, Dual Frequency, Sine Wave) |
| Maximum Output Voltage | 400V (45Hz, 55Hz, Dual Frequency, Sine Wave) |
| Current Output Ranges | 5/4.5/4/3.5/3/2.5/2/1.5/1A, 0.5A increments, 9 ranges total |
| Soil Resistivity Measurement Range | 0～1000Ω/m (ohms/meter) |
| Soil Resistivity Measurement Accuracy | ±2% |
| Soil Resistivity Measurement Resolution | 0～0.01Ω/m (ohms/meter) |
| Measurement Wire Requirements | Current wire copper core cross-sectional area ≥1.5mm², voltage wire copper core cross-sectional area ≥1.0mm² |
| Power Supply | AC220V±10%, 50Hz |
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Company
Wuhan Mingyang Technology Co., Ltd
Location
Hao Mai Mansion, No. 11, Wudayuan First Road, East Lake High-Tech Development Zone, Wuhan, Hubei Province, P.R.China
Contact Person
Emma Zhang