Calor XHT-FT high-temperature 12 V batteries for data center UPS
Country: Taiwan · Model: Calor XHT-FT
Calor XHT-FT is designed to work in warm battery rooms; a 12 V monoblock delivers up to 2000 W per cell, and a 480 V DC string up to 500 kW. The battery discharges at maximum power in 30 seconds and helps reduce data center cooling costs.
- Voltage
- 12 V
- Power
- up to 2000 W/cell; up to 500 kW per 480 V DC string
- Models
- XHT7000FT, XHT7700FT, XHT8000FT, XHT9000FT
- Technology
- lead-acid VRLA-AGM, maintenance-free, pure lead, in-case formation (ICF)
Technical specifications
| Voltage | 12 V |
|---|---|
| Power | up to 2000 W/cell; up to 500 kW per 480 V DC string |
| Models | XHT7000FT, XHT7700FT, XHT8000FT, XHT9000FT |
| Technology | lead-acid VRLA-AGM, maintenance-free, pure lead, in-case formation (ICF) |
| Service life | 12+ years at 25 °C, up to 10 years at 35 °C |
| Case | flame-retardant polymer UL 94-V0 |
| Standards | IEC 60896-21/22, UL 1973 (MH66728), UL 1989 (MH14533) |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The main feature of the series is temperature. At 35 °C the service life reaches 10 years, and at 25 °C it exceeds 12 years, so the battery room can be kept warmer, saving on air conditioning. Pure lead plates are formed in the case itself (ICF), which reduces the spread of parameters between monoblocks in a string. The case is made of flame-retardant polymer of class UL 94-V0. The range consists of four models, XHT7000FT, XHT7700FT, XHT8000FT and XHT9000FT, all with front terminals for servicing from the front. Compliance with IEC 60896-21/22 and UL 1973 (MH66728) and UL 1989 (MH14533) certificates.
How to choose
The model is determined by the required string power, up to 500 kW per 480 V DC branch, and the calculated discharge time. If the battery room is cooled to 25 °C and temperature resistance is not needed, you can consider the manufacturer's other front-terminal series for data centers. For small loads this battery is excessive; GP of 12 V is more suitable there.
Request a price and lead time
Calor XHT-FT high-temperature 12 V batteries for data center UPS. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
How long does Calor XHT-FT last at 35 °C?
Up to 10 years at 35 °C and more than 12 years at 25 °C.
What power does a Calor XHT-FT string deliver?
Up to 500 kW per 480 V DC string; one monoblock delivers up to 2000 W per cell.
Which models are in the Calor XHT-FT series?
Four 12 V models, XHT7000FT, XHT7700FT, XHT8000FT and XHT9000FT.
What does in-case formation ICF mean?
The plates are formed inside the assembled case, which reduces the spread of parameters between monoblocks of a 480 V DC string.
Is the Calor XHT-FT battery case flame-retardant?
Yes, the case is made of flame-retardant polymer of class UL 94-V0.
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Need a price, lead time or replacement?
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