Features:
*Sealed & Maintenance free
*Safety Valve for Explosion-proof
*Wide operation temperature
*Compatible with 19" or 23" cabinet
*Stronger grids assure higher reliabilityApplication: Off-grid Solar system
Uninterruptable Power Supply(UPS)
Electric Power System (EPS)
Emergency backup power supply
Emergency lighting
Data Center
Oil and Gas
Cable Television
Medical Equipment
Railway signal
Aircraft signal
Alarm and Security System
Electronic equipment
Communication Power Supply
Auto control systemFT Series battery is specially designed for telecom power systems, slim and compact design makes it fit the 19" or 23" cabinet of telecom power systems. FT Series utilize AGM technology, with 12 years designed life. Moreover, we supply FT-G Series, which utilize GEL technology, adopt PVC/PE separator, longer cyclic life than AGM battery, and better self-recovery capability after deep discharge, it is also good option for extreme temperature condition.
Approx Weight: 32.5kg
Size: 508(L)*111(W)*236(H)mm
Case Material: ABS(UL94HB or FR V0)
Self-discharge: less than 3% per month, FT(G) Series batteries can be stored for 6 months at 25ºC, then a freshening charge is required
Operating Temperature Range:
Discharge:-40~60ºC
Charge: -20~50ºC
Storage: -40~60ºC
Cycle charge: 14.2~14.4V(25ºC), initial charge current less than 21A, Temp Coefficient: -24mV/ºC
Standby charge: 13.6~13.8V(25ºC), no limitation on initial charge current, Temp Coefficient: -18mV/ºC
Capacity affected by Temperature:
40ºC 104%
25ºC 100%
0ºC 83%