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LW2678 grounding resistance tester
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Product Details
| Place of Origin | Guangdong, China | Brand Name | LONGWEI | |
| Model Number | LW2678 |
Product Description
Specifications
Performance Features:Measuring current:AC/5~30A; Measuring Resistance/0~200maa;
Measuring time/1~99s, synchronized display.
Technique Parameter:
Parameter | Name | constant current grounding resistance tester |
Mode | LW2678 | |
Output Current | AC: 5~30(A) | |
Current accuracy | ≤±5% ±5counts | |
Range of resistance | 0~200mΩ / 600mΩ | |
Alert resistance value | 0~200mΩ / 600(mΩ) continuously setting | |
Measuring error | ≤±5% ±5counts | |
Measuring voltage | 8V MAX | |
Isolated Voltage Transformer Capacitance | 300VA | |
Time Control | 1s~99s / continuously setting & manual | |
Display mode | Digital only | |
Measuring Judge | Qualified /Unqualified, acousto-optic alert unqualified. | |
Working conditions | Relative temperature≤75%RH temperature 0~40 0C | |
Weight | about12kg | |
Dimensions(W×H×D) | 350mm×135mm×280mm | |
Power supply | AC 220V±10% 50Hz±5% | |
Contact Us
- Dongguan Longwei Electronic Technology Co., Ltd.
- Contact nameEdison Huang Chat Now
- Phone86-0769-82033998
- Address2/F, No.45, Duozai Ling,Lin Village,Tangxia Town, Dongguan Guangdong, Dongguan, Guangdong
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