- designed for powering of telecommunication equipment by 110/220 VDC voltage with accent on the maximal reliability and monitoring
- modular design enables also the additional increase of power output including redundancy
- parallel connection of up to 18 power rectifiers – power 64,8 kW
- in cooperation with MBZ module and battery it represents 110/220 V back-up power supplies
- processor control on DSP basis
Power rectifier
- digital communication interface - CAN
- PFC – Power Factor Corrector
- adjusting of output voltage and current in wide range
- different modes of operation depending up configuration of system
- plug & play – module can be added / removed without turning off the module / system
- automatic detection of system’s voltage
System
- digital CAN bus for control of parallel operated modules
- acoustic, optical signalization, control panel with LCD display
- 6 signalling relays
- possibility of monitoring via USB, Ethernet
- possibility of two independent battery strings connection
- installed into 19“ cabinets
Type |
U out |
I max. |
Max. power |
Dimensions W x H x D |
DNX |
[V] |
[A] |
[kW] |
[mm] |
DNX 7078.0336 |
110 |
78 |
10,8 |
483 x 177(4U) x 505 |
DNX 7156.0636 |
110 |
156 |
21,6 |
483 x 355(8U) x 505 |
DNX 7234.0936 |
110 |
234 |
32,4 |
483 x 532(12U) x 505 |
DNX 8042.0336 |
220 |
42 |
10,8 |
483 x 177(4U) x 505 |
DNX 8084.0636 |
220 |
84 |
21,6 |
483 x 355(8U) x 505 |
DNX 8126.0936 |
220 |
126 |
32,4 |
483 x 532(12U) x 505 |
Modules MBZ
|
MBZ 200110 |
110 |
200 |
28,0 |
483 x 89(2U) x 430 |
MBZ 200220 |
220 |
200 |
52,0 |
483 x 89(2U) x 430 |