WEG VBWC Serie Instrucciones De Instalación página 25

Rated voltage (kV)
Rated current (A)
Rated frequency (Hz)
Rated breaking current (kA)
Rated breaking capacity (MVA)
Rated short-time current (kA)
Rated making current (kA)
Rated interrupting time (ciclo)
Frequency (kV)
Withstand
Voltage
Impulse (kV/1.2×50㎲)
Operating duty
Control voltage (V)
Current of motor operation (A)
Control current for closing (A)
Control current for opening (A)
(Steady Current/Inrush Current)
Standard aux. contacts
Rated opening time (s)
No-load closing time (s)
Motor Charging Time (s)
Pole distance (mm)
Weight (kg)
Applicable standard
630
DC 48~60V,
DC 24~30 V
AC 48 V
≤ 8 ≤ 4
≤ 8 ≤ 4
≤ 5/≤ 25 ≤ 3/≤ 15
55
Table 11.1: Ratings Table
Figure 11.2: Poles distance
17,5
50/60
25
758
25/3 seg
65
3
38
95
O-0,3s-CO-15s-CO
AC/DC
100~130 V
≤ 2
≤ 4
≤ 2/≤ 10
4a4b,10a10b
≤ 0,04
≤ 0,08
≤ 5
150
IEC 62271-100
Vacuum Circuit Breaker | 25
www.weg.net
1250
AC/DC
200~250 V
≤ 1
≤ 2
≤ 1/≤ 5
55