What is Variable Frequency Ground Grid Resistance Tester with Data Printing Function Power System Earthing Inspection Instrument
Price
Min. Order Reference FOB Price
1 Piece US$1,000.00-2,000.00 / Piece
Sepcifications
- Certification ISO9001, CE
- Protection Shock Resistance
- Installation Hanging
- Transport Package Wooden Box with Foam Inside
- Specification CE/ISO
- Trademark DEMIKS
- Origin Shanghai China
- Measurement Range 0 - 150ω (Including Current Stake Impedance)
- Resolution 0.001ω
- Measurement Error ±(Reading × 2% + 0.002ω)
- Maximum Output Voltage AC 400V (45Hz, 55Hz, Dual - Frequency, Sine Wave)
- Maximum Output Current AC 5A (45Hz, 55Hz, Dual - Frequency, Sine Wave)
- Current Output Gear 5/4.5/4/3.5/3/2.5/2/1.5/1A, One Gear Every 0.5A, T
- Anti - Interference Ability Resistant to 50Hz Power Frequency Voltage of 10V
- Soil Resistivity Measurement Range 0 - 999.9ω/M, Accuracy: ±2%, Resolution: 0.01ω/M
Product Description
DDW-603 Large Grounding Grid Resistance Tester The Grounding Resistance Tester for Grounding Grid adopts a new type of variable-frequency AC power supply, as well as measures such as microcomputer processing control and signal processing. It effectively solves the problem of anti-interference during ...
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