DC power systems

The offer of our company is being updated with new products, which are adjusted to current situation on market of telecom power supplies.

Key features:

wide range of output power
modern, constant power rectifiers
simple and completely safe operation
high efficiency
easy installation of the rectifier during normal operation (hot swap)
resistance to short-circuit and overload output circuits
immunity to electromagnetic interference
next generation controller Q1
possibility of remote supervision from WinCN 5

Our designs are basing on advanced, constant-power, modular rectifiers. All rectifiers are designed with hot-swap philosophy (all DC and AC connections are located on rear sockets). Rectifiers are individually supervised by system controller, which allows to full remote control of power system.

Concerning variety of clients needs (wide range of load power, back-up time, system cabling and mounting), Our company offers telecom power supplies in different versions with wide range of optional equipment (e.g. small power supplies are made as ready to fit in 19″/21″ standard cabinets or in wall-mounted enclosure).

Systems installed in 19″ standard may be prepared as Front Terminal (all terminals and connectors are located on the front panel of the system) or in version with terminals located on the rear panel of the system.

Products in category


  • rated voltage: 110Vdc / 220Vdc
  • output power: 22,4kW (1-phase) / 44,8kW (3-phase)
  • the rectifier type: ER
  • maximum number of rectifiers: 16pcs
  • controller type: EMU

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We create solutions tailored to individual customer needs.

If you have not found the product you are looking for or want to submit an inquiry for an existing product, please contact us.