Telecom

General
”BLT” Power Systems are designed
with the latest switch mode technology
and are suitable for all Telecom applications.
Modular DC Power Supply Systems BLT 150, BLT 400
with MCU 500/1000
The BLT 150 systems are able to feed
smaller DC loads (approx. 15 A up to
150 A), while the BLT 400 systems are
used for middle range (approx. 100 A
up to 400 A) and the BLT 2500/5000
for the large range (approx. 500 A up
to 5400 A).
The special features are good efficiency,
high power factor as well as a good
dynamic behaviour.
BLT 150
Kongresszentrum Berlin, Benning - Power to Communikation
DC System BLT 150 BLT 150
Rectifier range
No. of rectifiers
Monitoring system
Input
Voltage
Current (with 3 x 400 V)
Frequency
Power factor
Output
Voltage
Current (max.)
Characteristic
Ripple voltage
General data
Efficiency
Operating temperature
Protection
Dimensions
PDT 400
n = 6
MCU 500
Option MCU 1000
3 x 400 V (± 15 %)
4,2 A
50 Hz (± 5 %)
0,98
48 VDC / 60 VDC
45 A / 30 A
IU in accordance with DIN 41773
< 2 mV in accordance with CCITT 0.41
90 %
0 ÷ 40 °C
IP 20
670 x 534 x 400
PDT 650
n = 6
MCU 500
Option MCU 1000
3 x 400 V (± 15 %)
6,8 A
50 Hz (± 5 %)
0,98
48 VDC / 60 VDC
72 A / 60 A
IU in accordance with DIN 41773
< 2 mV in accordance with CCITT 0.41
90 %
0 ÷ 40 °C
IP 20
758 x 534 x 470