- Regenerative respirators
- Insulating self-rescuers
- Simulators & cartridges for them
- Fire safety
- Anemometers
- Control devices
- Lamps and signaling devices
- Gas analyzers
- Flexible mine ventilation pipes
- Civil Self-Rescuers
- Charging stations
- Electro explosion-proof devices
- Lime chemical absorbent
- Test equipment
- Methanometers
- Belts
Charger ZU-2.1
Price by request
The chargers are designed to charge lithium-polymer storage batteries with a rated voltage of 3.7 V installed in SPUTNIK-1M gas analyzers.
ZU-2.1 is a group charger allowing simultaneous charging of five SPUTNIK-1M gas analyzers.
To buy the ZU-2.1 Charger, you need to contact the managers.
| Technical characteristics | |
|---|---|
| Output voltage | 4,9 V |
| Rated charge current | 1,0 A |
| Supply voltage | 220 (+22; -33) V |
| Frequency | (50 ±1) Hz |
| Power consumed from the power supply | no more than 35 V·A |
| Charging cord length | 1,5 m |
| Electric shock protection class | Class II according to GOST 12.2.007.0-75 |
| Working conditions of use | |
| - ambient temperature | from 10 to 35 ºС |
| - relative humidity | Up to 90 % at a temperature 25 ºС |
| Overall dimensions | 44 × 384 × 74 mm |
| Weight | 580 g |
