Overview
Weighing just 1.7kg and battery inside, the HLR -200 is capable of carrying out tests at currents up to 200A for 60s. With a measurement range of 0.1µΩ to 20mΩ, this makes it a convenient and time saving alternative.
Parameters
| Output current | 200A 100A 80A 50A 30A | ||
| Measuring range | 200A 0~1000µΩ | ||
| 150A 0~2000µΩ | |||
| 100A 0~5000µΩ | |||
| 80A 0~8mΩ | |||
| 50A 0~10mΩ | |||
| 30A 0~20mΩ | |||
| Accuracy | ±(reading×0.5%+1µΩ) | ||
| Resolution ratio | 0.1µΩ | ||
| Display digit | Four and a half | ||
| Test power supply | Constant current limit voltage,about 2V | ||
| Input voltage | Maximum 5V | ||
| Measuring time | Fast measurement 10~60 seconds optional | ||
| Battery | 9Ah power lithium battery | ||
| Testing times | More than 500 times(full charge, fast measurement mode) | ||
| Test cable | Resistance less than 8mΩ | ||
| Working power supply | Built-in lithium battery or external charger,charger input 100~240VAC,50Hz/60Hz | ||
| Charging voltage | 12.6V | Charging current | ≤3A |
| Charging time | Abour 3 hrs | Auto shut off | 5 minutes automatic shutdown without operation |
| Environment temperature | -10℃~50℃ | Relative humidity | ≤90%,no dew |
| Weight | 1.7kg(exclude test cables) | Size | 246×156×62mm |
Features

Applications
1.Circuit breaker testing
- Test of circuit breaker contacts
- Test of the connections to the breaker
2.Testing of bus-bar
- Test of Bus-bar joints
- Test of connections
3.Everywhere you need to test a low resistance/ high current connection
Switches Welding points
Disconnecting devices Fuses
Safety ground connections Cables

Parameters
| Output current | 200A 100A 80A 50A 30A | ||
| Measuring range | 200A 0~1000µΩ | ||
| 150A 0~2000µΩ | |||
| 100A 0~5000µΩ | |||
| 80A 0~8mΩ | |||
| 50A 0~10mΩ | |||
| 30A 0~20mΩ | |||
| Accuracy | ±(reading×0.5%+1µΩ) | ||
| Resolution ratio | 0.1µΩ | ||
| Display digit | Four and a half | ||
| Test power supply | Constant current limit voltage,about 2V | ||
| Input voltage | Maximum 5V | ||
| Measuring time | Fast measurement 10~60 seconds optional | ||
| Battery | 9Ah power lithium battery | ||
| Testing times | More than 500 times(full charge, fast measurement mode) | ||
| Test cable | Resistance less than 8mΩ | ||
| Working power supply | Built-in lithium battery or external charger,charger input 100~240VAC,50Hz/60Hz | ||
| Charging voltage | 12.6V | Charging current | ≤3A |
| Charging time | Abour 3 hrs | Auto shut off | 5 minutes automatic shutdown without operation |
| Environment temperature | -10℃~50℃ | Relative humidity | ≤90%,no dew |
| Weight | 1.7kg(exclude test cables) | Size | 246×156×62mm |
Features

Applications
1.Circuit breaker testing
- Test of circuit breaker contacts
- Test of the connections to the breaker
2.Testing of bus-bar
- Test of Bus-bar joints
- Test of connections
3.Everywhere you need to test a low resistance/ high current connection
Switches Welding points
Disconnecting devices Fuses
Safety ground connections Cables

