Mining lamps emergency power 50W*3h *1/3

Detailed description

1.Emergency Driver scheme
100% Fit LED 50W*3h *1/3
Input : -AC100-277V/50-60HZ
Output: - /DC20V-90V
NI-MH Battery: AA4500mAh-12V

Battery : 165*52*35mm

Driver:170*38*28mm

TotAL Weight 1100g
Quallity assurance 2 year

 

2.Emergency Paramerer
Emergency power: 30%
Emergency Time :3h
Chargeing Time: 46hr
Efficiency : ≥ 90%
Pf : ≥90%
Switching time: ≤1S
Working Temp: -15 ℃ -55 ℃

3.Product features
The Emergency Power supply is provided with over
charge and over discharge protection circult
isoation cheme Power failure automatic emergncy LED lights
Automatic charging when normal power supply status
Exquisite high-end integrated solutions s
3 color indicator display
Green =main circuit, Red = charging state
Yellow =Fault

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