Power & Telecom Inverter UPS
Power-frequency rack systems purpose-built for power plants, substations and telecom front-end power.
Purpose-built for the power industry
The HT series applies power-frequency (transformer-based) topology in a rack-mounted format for electric-power and telecom applications: dual-conversion online, zero-switching between modes, transformer-isolated output and wide DC input compatibility with substation battery systems (110V/220VDC).
Typical deployments include relay-protection rooms, communication front-end power in substations, power-plant control systems and railway signalling — sites where the grid environment is harsh and the load is critical.
Available models1 series
| Model | Type | Typical applications | Notes |
|---|---|---|---|
 HT Series
|
Power-frequency rack UPS / inverter for electric power | Relay protection rooms, substation communication power, power-plant control, railway signalling | 1–40kVA; DC-input compatible with substation systems |
Models with links have detailed specification pages; unlisted models are also available on request. Capacity and quantity should be sized by our engineers against the actual load — never by nameplate rating alone.
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