telecommunication backup power 48v40ah module GBS-4840
Negotiable /Piece
Min.Order:1 Piece
Specification | GBS-4840 |
Nominal voltage | -48V DC |
Rated capacity | 40Ah |
Dimensions | 440*420*132mm |
Weight | 34.5kgs |
Float voltage | 54.4V |
Charging voltage | 56.8V |
Charging current | 4-20A |
Charge over-current protection | >40A |
Discharge over-current protection | >40A |
Total pressure is too high to protect | 58.4V |
Total pressure is too low to protect | 43.2V |
Over temperature protection | >60°C |