ZGR SWIT NG
Operation manual
www.zigor.com
25
8
TECHNICAL SPECIFICATIONS
Model
24 Vcc
48 Vcc
125 Vcc
INPUT ELECTRICAL CHARACTERISTICS
Nominal Voltage
(1)
230 Vac ± 15%
Nominal frequency
50 Hz ± 10 Hz
Power factor
0,99 para carga > 60 %.
OUTPUT ELECTRICAL CHARACTERISTICS
Nominal Voltage
24 Vcc
48 Vcc
125 Vcc
Nominal current
20 ó 40 A.
10 ó 20 A.
4 u 8 A.
Output voltage ripple
< 100 mv. rms.
< 200 mvpp.
< 100 mv. rms.
< 200 mvpp.
<100 mv.rms.
< 300 mvpp.
Psofometric ripple
< 2,2 mv.
< 2 mv.
< 3,5 mv.
Limitation current
20 A. ± 5 %.
10 A. ± 3 %.
4 A. ± 5 %.
Short-circuit current
< 20 A.
< 10 A.
< 5,5 A.
Dynamic response
5 to 95 % variation in charge.
< 8 %.
5 to 95 % variation in charge.
< 5 %.
5 to 95 % variation in charge.
< 5 %.
Time < 3 ms.
Time < 5 ms.
Time < 5 ms.
95 to 5 % variation in charge.
< 7 %.
95 to 5 % variation in charge.
< 4 %.
95 to 5 % variation in charge.
< 3 %.
Time < 3 ms.
Time < 10 ms.
Time < 10 ms.
Performance
> 87 %.
> 87 %.
> 87 %.
BATTERIES
No. of Lead elements
12
24
54 ó 60
No. of Ni/ Cd elements.
18 - 20
36 - 40
86 ó 98
Output voltage
18-30 vcc.
36-60 vcc.
83-144 vcc.
OTHERS
Operation temperature
0ºC – 50 ºC
Storage temperature
- 40ºC – 80 ºC
Relative humidity
< 95 % (without condensation)
Altitude without power reduction < 1000 m
Cooling
Forced ventilation
Dimensions WxDxH
483 x 278 x 132 mm.
• The technical specifications may be modified without prior notice.
• For any other technical need or modification of existing ones, consult
ZIGOR
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