Multimetrix VT14 验电笔 (12V≤U≤690V,0 & 50/60Hz)

Voltage detection: 12V ≤ U ≤ 690V

- Frequency: 0 and 50/60Hz

- Maximum voltage in relation to the earth: 600V

- Permited overload: 1000Vrms for 30 seconds

- Consumption: variable depending on the voltage. 125µA at 50V and 1.7mA at 690V

- Impedance: 400kΩ

- Response time: < 0.5 seconds

- Duration of test: unlimited for U ≤ 690Vrms.

ENVIRONMENTAL CONDITIONS

- Use indoors.

- Temperature: -10...+55°C

- Relative humidity: 10...90% RH

- Altitude: up to 2000 m

POWER SUPPLY

- 1 battery 9 V (6 F 22, 6 LF 22 or NEDA 1604)

- Battery life:

+ 5000 tests of 5 seconds with alkaline battery

 (6 LF 22)

+ 3500 tests of 5 seconds with ordinary battery

DIMENSIONS AND WEIGHT

- Dimensions: 193 x 47 x 36 mm (outside)

- Weight: 170 g (with battery)

- Length of lead: 1.20 m

- Diameter of test prods: 2 mm and 3.7 mm

Manual