UN-453M
The UN-453M voltage detector is device designed to check voltage presence or absence in underground electrical installations with 800 to 1140V AC of commercial frequency 50-100 Hz, and rectified (without smoothing) current for electrical installations in coal mines.
Comes standard with UPU-10M detector checker.
Parameters
Operating Environment
- Nominal Voltage, V, ~ from 800 to 1140
- Light threshold, V, ~ 550
- Overall sizes, mm (in packing) 50x90x210
- Max. weight, kg 0,35
- устройства проверки УПУ-10М Ф40х170
- Источник питания (элемент АА ),шт. 4
- Масса (в упаковке), кг не более:
- указателя УН-453М 0,07
- устройства проверки УПУ-10М 0,25
- Temperature оC from - 45 up to + 55
- Humidity %, at 25 оC up to 98
