BM500A 250V/500V/1000V Electronic Megohmmeter, Digital Insulation Resistance Meter Megohmmeter
BM500A 250V/500V/1000V Electronic Megohmmeter, Digital Insulation Resistance Meter Megohmmeter
Specification: Item Type:Resistance Tester Model: BM500A. Material: ABS Power supply: 1 x 6F22 9V (battery not included). Application: Numeric current test Automatic range: overload indicator 1. Display mode: LCD display. Maximum display: 1999. Sampling rate: 2.5 times/sec. Working environment: 0°C - 40°C, less than 75% RH. Storage environment: -10°C - 60°C, less than 80% RH. Nominal voltage: 250 V/500 V/1000 V. Open circuit voltage 90% to 110% of rated voltage Measuring range 0.001 - 1999 MΩ. Minimum resolution 0.001 MΩ. Accuracy 250 V: approx. 500 kΩ. 500 V: approx. 1.5 MΩ. 1000 V: approx. 5 MΩ. Measure the achievable resistance value to maintain the lower limit of the rated voltage. Not less than 1.5mA Use: 1. Turn the according to the measurement requirements to the appropriate function2. Connect the electrode of the measured object to the corresponding socket of this instrument3. When testing the cable, connect the socket G to the protective ring 1 x user manual (English language Note: If the rear cover of the gauge is not attached, it is strictly prohibited to use it. Otherwise, electric shock may occur.
Product Features
- High insulation resistance tester: Digital megohmmeter that measures high insulation resistance, the measuring range is 0.001 ~ 1999 M, the maximum display is 1999.
- Wider test voltageThe output test voltage can be selected between 250V/500V/1000V. This insulation resistance tester is equipped with a non-slip and drop-proof protective cover with insulation.
- Accurate measurement: the sampling rate of the digital megohm meter can be 2.3 times/sec. achievement.
- Wide application: the insulation tester is often used to measure the insulation resistance of electrical devices and insulation materials such as transformers, motors, cables, switches, devices, etc. It can also be used for maintenance, testing and checking various electrical equipment.
- With stand: the digital insulation resistance tester comes with a stand on the back, it can easily stand on the table so you can observe the data