Highlights 

DC back-up power supplies of BZ series

Power supplies of BZ type provide an uninterruptible power supply of electronic equipment which need, when operating, an uninterruptible direct current supply voltage also in case of a mains voltage failure. There is no service necessary when these equipments are operating.

 

In case of a mains voltage failure the supply automatically switches over into the back-up mode and the voltage is supplied from built-in batteries.

 

When the voltage in the mains recovers the supply automatically switches over into the mains mode and at the same time batteries charging occurs according to the optimal charging characteristic. The batteries are electronically protected against redundant discharging by disconnecting from the supply output when the supply voltage drops below the minimal allowed value.


Power supplies of BZ type are supplied with input nominal voltage 230V, 50 Hz.

 
DC back-up power supplies BZ series (10 - 300W)
Type U out I out
Back-up time
Dimensions
W x H x D
Weight
UPS [V] [A] [min] [mm] [kg]
BZ 12L 12 0,3 720 70 x 120 x 263 4,5
BZ 12M 12 1,2 270 84 x 134 x 227 3,5
BZ 010012E 12 6 80 120 x 178 x 360 8,0
BZ 010012EP 12 6 160 120 x 178 x 360 11,7
BZ 24L 24 0,3 480 70 x 120 x 263 4,7
BZ 24M 24 0,5 720 136 x 151 x 230 4,8
BZ 005024E 24 3 80 120 x 178 x 360 8,0
BZ 005024EP 24 3 160 120 x 168 x 360 11,7

 

Back-up Power Supplies of a new generation series





 

Power range 0,9 kW - 1,5 kW
Type U out nom.
[V]
U out max.
[V]
I out
[A]
Weight
[kg]
BZ063012 12 15 63 8
BZ050024 24 30 50 8
BZ033036 36 45 33 8
BZ025048 48 60 25 8
BZ020060 60 75 20 8
BZ010110 110 140 10 8
BZ005220 220 280 5 8


Design - Dimensions

Type Dimensions
W x H x D [mm]
Tower 170 x 180 x 470
R - 19" rack with 2U height 483 x 89 x 445
W - module with batteries 400 x 850 x 530
K - module with batteries 172 x 573 x 600
 

Power range 3,4 kW - 30,6 kW
Type U out nom.
[V]
U out max.
[V]
I out
[A]
No.of phases of input mains Dimensions
W x H x D [mm]
Weight
[kg]
BZ045060R 60 75 45 1 483 x 222(5U) x 445 17
BZ025110R 110 135 25 1 483 x 222(5U) x 445 17
BZ13220R 220 260 13 1 483 x 222(5U) x 445 17
BZ090060R 60 75 90 2 483 x 222(5U) x 445 23
BZ050110R 110 135 50 2 483 x 222(5U) x 445 23
BZ026220R 220 260 26 2 483 x 222(5U) x 445 23

 

Note : Datasheet can be downloaded.
Product sheet (0,9-1,5 kW)
Product sheet (3,4-30,6 kW).
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