Primary Switch Mode Inverter
UNV-F
Operation Manual
Page 25 (28)
BHB.UNV-F.D65-1050.HB101
11. Technical specifications
UNV-F
Nominal
input
voltage
acc.
type
list
(chapter
2)
Input
voltage
range
48/60V
types:42-75VDC;
108V types: 77-138VDC
Inrush current
nominal input current
Nominal
output
voltage
230V
AC
+/-0,5%
adjustment
range:
200...252VAC
Output
frequency
50Hz
or
60Hz
+/-0,05%;
synchronization range by
external static switch unit
45-65Hz
Nominal
output
power
acc.
type
list;
cos
phi=0.8
Output power factor range
0,5ind. 1 0,5cap.
Total
harmonic
distortion
<2%
for
linear
load
Overall
efficiency
up
to
92%
for
50...100%
load
Crest factor
3
RFI
suppression
/
immunity
CE-label
(EN50081-1
EN55011/55022 class
EN50082-2,
EN61000-4 part 2/3/4/5)
Isolation
voltage
acc.
EN60950
Reflected input voltage ripple
1,8mV psophometric
(CCITT-A-filter)
Dynamic bahavior
3 % for load transients
between 10 % - 100 % -
10 % of nominal output
current
(recovery time 0,3 ms)
Short
circuit
protection
continiously
short
circuit
proof, short circuit current
2-2,5x I
nom
for
appr.2,5sec
(with delayed restart)