HZRC2100+ Handheld Clampon Grounding Resistance Meter
Huazheng Electric Manufacturing (Baoding) Co., Ltd. is one of the leading manufacturers and suppliers of hzrc2100+ handheld clampon grounding resistance meter in China. Please feel free to buy high quality equipment for sale here from our factory. Good service and reasonable price are available.
HZRC2100+ Handheld Clampon Grounding Resistance Meter
Application in power system
(1).The measurement of grounding resistance of the tower of transmission line Normally, the tower of transmission line connect to the earth to form multi point grounding system, use HZRC series clamp meter to clamp the grounding line, can measure the grounding resistance of the branch circuit.
(2)The measurement of neutral point of transformer
For transformer grounding connections, there are two scenarios: for multi-point grounding systems, use the loop earth resistance measurement method; for single-point grounding, use the single-point grounding measurement method.
When measuring, if the meter shows "L 0.01Ω" may because there are two or more grounding line of tower or transformer connected underground. At this time, should release the redundant grounding line and just remain one.
(3)The application in power station, power substation
HZRC series clamp meter can use to test the situation of contact and connect of circuit. With the help of one test line, can be used to test the connect situation of equipment in station and the grounding system. Single point grounding measurement is allowed for the measurement of grounding resistance.
Model of Series
|
Model |
Jaw Size (mm) |
Range of Resistance (Ω) |
Range of Current (A) |
Storage Function |
Alarm Function |
|
HZRC2100+ |
φ32 |
0.01--1200 |
-- |
99 Units |
√ |
|
HZRC2100A+ |
φ32 |
0.01--200 |
-- |
99 Units |
√ |
|
HZRC2100C+ |
φ32 |
0.01--1200 |
0.0--20.0 |
99 Units |
√ |
Increase the interference signal recognition indicator.
Improved anti-jamming capability and test stability.
Stored data: 99 Units.
Wider range: 0.01Ω-1200Ω
Lower power consumption: Maximum operating current not exceeding 50mA.
Package List
|
No. |
Item |
Qty |
|
1 |
Earth Tester |
1 |
|
2 |
Test Loop |
1 |
|
3 |
Carrying Case |
1 |
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