FHT² high-temperature AGM batteries with front terminals
Country: Italy · Model: FHT²
AGM VRLA batteries with front terminals for 19″ and 23″ cabinets, designed for operation at higher temperature, 7 years at 35 °C and 20 years at 20 °C. They are installed in telecom, data centers and cyclic-mode systems, where the aim is to reduce air conditioning costs.
- Technology
- AGM VRLA
- Service life
- 7 years at 35 °C, 20 years at 20 °C
- Terminals
- front, 19″ and 23″ cabinets
- Case
- ABS UL94 V0
Technical specifications
| Technology | AGM VRLA |
|---|---|
| Service life | 7 years at 35 °C, 20 years at 20 °C |
| Terminals | front, 19″ and 23″ cabinets |
| Case | ABS UL94 V0 |
| Application | telecom, data centers, cyclic modes |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
In an ordinary AGM battery, every extra degree in the cabinet noticeably shortens the life, so outdoor telecom cabinets often have to be cooled. FHT² is designed precisely for such conditions and keeps 7 years of service at 35 °C, while at 20 °C the life reaches 20 years. The front terminals face the front panel, so the battery is installed and serviced in the rack without pulling out shelves. The ABS case of class UL94 V0 does not support combustion, which matters with dense equipment placement. The battery is also suitable for cyclic modes, for example at base stations with frequent mains outages.
How to choose
The choice is determined by the temperature in the cabinet. If there is no cooling and 35 °C is held inside, FHT² will serve 7 years, whereas an ordinary AGM would fail much earlier under such conditions. In an air-conditioned room at 20 °C the life margin reaches 20 years. For large DC banks at substations, flooded SGL/SGH with a 25-year term are more suitable.
Request a price and lead time
FHT² high-temperature AGM batteries with front terminals. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
How long does an FHT² battery last at 35 °C?
The manufacturer states 7 years at 35 °C. At 20 °C the service life is 20 years.
Can FHT² be installed in an outdoor telecom cabinet without an air conditioner?
Yes, the series is designed for operation at higher temperature to reduce air conditioning costs. The design life at 35 °C is 7 years.
Which racks are FHT² batteries suitable for?
The front terminals and dimensions are designed for 19″ and 23″ cabinets, and servicing is done from the front side.
Is FHT² suitable for cyclic mode?
Yes, cyclic modes are directly included in the application field along with telecom and data centers. The life in cycles depends on the depth of discharge and the temperature.
What material is the case of FHT² batteries made of?
The case is made of ABS of class UL94 V0, that is, the material is self-extinguishing after the flame is removed.
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