Products
Let the world use good meters
FR9010 lightning Protection Special Standard Resistor
- Range:1mΩ，10mΩ，100mΩ，1Ω，10Ω，100Ω，1KΩ，10KΩ，100KΩ
- Wiring method :Four-wire method
- Capacity factor:1/2W
- Temperature coefficient : ±25ppm
- Pressure resistance : AC 3700V/rms(between the circuit and the housing)
Function | Used for calibration of ground resistance tester, equipotential tester, etc. |
Range | 1mΩ，10mΩ，100mΩ，1Ω，10Ω，100Ω，1KΩ，10KΩ，100KΩ |
Wiring method | Four-wire method |
Capacity factor | 1/2W |
Temperature coefficient | ±25ppm |
Size | L/W/T：187*119*48mm |
Test line length | Red 0.5m，black 0.5m each 2pcs |
Weight | About 550g |
Working temperature and humidity | -10℃～40℃；below 70%rh |
Storage temperature and humidity | -20℃～60℃；below 80%rh |
Insulation resistance | More than 10MΩ(between the circuit and the housing 500V) |
Pressure resistance | AC 3700V/rms(between the circuit and the housing) |
Suitable for safety regulations | IEC61010-1, CAT III 600V, pollution level, JJG166-1993 《DC Resistance Test Procedures》 |
