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BNH-Cordex Power Supply
Power and backup power supply BNH-Cordex is designed for uninterrupted power supply of industrial, control, telecommunication or security equipment. The main parts of the power supply are 19 "cabinet, control unit, rectifier modules and distribution panel. Optionally, the cabinet can be equipped with shelves for battery placement as well as a DC/DC converter for power supply of DC devices with different input voltages or inverter for continuous power supply of AC devices.
System properties are determined by the selection of components in system configuration. Depending on the required output voltage of the system rectifier modules are available for different system voltages:
- 12 V DC ΓΆ€“ 250W module with natural cooling
- 24 V DC ΓΆ€“ 400W module with natural cooling
- 24 V DC ΓΆ€“ 3100W module and forced cooling
- 48 V DC ΓΆ€“ 650W power module and natural cooling
- 110 V DC ΓΆ€“ 1100W power module and natural cooling
- 110 V DC ΓΆ€“ 4400W module and forced cooling
- 220 V DC ΓΆ€“ 1100W power module and natural cooling
- 220 V DC ΓΆ€“ 4400W module and forced cooling
- Wide input voltage range
- Power factor ~ 1
- Low harmonic distortion of input current THDi < 5%
- System start delay, Soft start of rectifiers
- Rated output voltage: 12 to 220 V DC
- Designed to use Cordex rectifier modules
- Control unit with touch screen LCD with display of measured and set parameters
- Remote signalling with potential-free relay contacts
- Remote supervision via LAN (Ethernet)
- Temperature compensation of battery charging voltage
- Charging current limitation
- Optional protection against deep discharge batteries (LVD) and partial load disconnect (PLD)
- Number of outputs for technology connection and battery sets according to customer requirements
- Possibility to monitor the state of the protection devices
- Possible parallel cooperation with diode isolation
- Possibility to create integrated solution with DC/DC converters and/or inverters to ensure continuous power supply of DC and AC devices
- Power supply of industrial, control, telecommunication and security equipment