AC 220V 50Hz Digital Ground Resistance Tester For Power Industry
Brand Name:RISING
Certification:ISO CE
Model Number:RS2571
Minimum Order Quantity:1
Delivery Time:5-8 days
Place of Origin:China
Contact Now
Add to Cart
Verified Supplier
Location:
Wuhan Hubei China
Address:
1st Floor, Block B, Innovation Park, Changzui Science and Technology Park, Sixth High-tech Road, Jiangxia District, Wuhan City, Hubei Province
Supplier`s last login times:
within 1 hours
Product Details
Company Profile
Product Details
RS2571 Digital Ground Resistance Tester
Product Description
The instrument applies to power industry, post and telecommunications, railway, communications, mining and other sectors to measure the grounding resistance of the various devices and the conductor resistance of low resistance; this instrument can also measure soil resistivity and ground voltage.
Product Features
- 1) High-strength aluminum alloy shell body, the circuit equipped with phase locked loop and switched capacitor filter, based on which the instrument play an effective role in shielding power frequency and radio frequency interference.
- 2) DC/AC converter can transform DC current into AC low-frequency constant current for the measurement.
- 3) Auxiliary grounding resistance can change in the range of 0 ~ 2KΩ (RC), 0 ~ 40KΩ (RP), that will not affect measurement results.
- 4) Without manual adjustment to zero, with three and a half bits LED display, the instrument can be used for measuring the grounding resistance, the conductor resistance of low resistance, soil resistivity and AC ground voltage.
- 5) If tested loop encounter failure, the screen displays "1" indicating large range, which consistent with conventional measurement practices.
Technical parameters
| Operating Conditions | Temperature | 0℃~+45℃ | |
| Rellative Humidity | ≤85% | ||
| Measuring Range | Resistance | 0~2Ω(10mA) | constant current value |
| 2~20Ω(10mA) | |||
| 20~200Ω(1mA) | |||
| Voltage | AC 0~19.99V | ||
| Accuracy | 0~0.2Ω | ≤ ± 3% ± 1d | |
| 0.2～199.9Ω | ≤±1.5%±1d | ||
| 1～19.99V | ≤±3%±1d | ||
| Resolution | 0.001Ω,0.01Ω,0.1Ω,0.01V | ||
| Power Supply | DC:8x1.5V(AA,R6) Battery | ||
| AC:220V/50Hz | |||
| Dimension | 220x200x105 mm | ||
| Weight | ≤1.5kg | ||
AC 220V 50Hz Digital Ground Resistance Tester For Power Industry
Inquiry Cart
0