Introduction to ZBQ1 Series Intelligent Dual Power Automatic Transfer Switch

Main specifications and performance
Main technical parameters
model
Optional circuit breaker
polar number
Circuit breaker breaking capacity Icu (kA)
circuit breaker
Rated current (A)Rated working voltage of circuit breaker (V)
rated
Insulation voltage (V)
ZBQ1-63
ZBM1-63
three poles
25, 35
10. 16, 20, 32, 40, 50, 63
AC380(400)
500
quadrupole
35
ZBQ1-100
ZBM1-100
three poles
35, 50
16. 20, 32, 40, 50, 63, 80, 100
AC380(400)
690
quadrupole
50
ZBQ1-225
ZBM1-225
three poles
35, 50
125, 160, 180, 200, 225
AC380(400)
690
quadrupole
50
ZBQ1-400
ZBM1-400
three poles
50, 65
250, 315
350, 400AC380(400)
690
quadrupole
65
ZBQ1-630
ZBM1-630
three poles
50, 65
500, 630
AC380(400)
690
quadrupole
65
ZBQ1-800
ZBM1-800
three poles
50, 65
700, 800
AC380(400)
690
quadrupole
65
model
ZBQ1-100/225
ZBQ1-400
ZBQ1-630/800
mechanical life
5000
3000
2500
Electrical lifespan
1000
1000
500
Total number of service life cycles
6000
4000
3000
Rated working system
Uninterrupted work system
Overvoltage switching setting value
120% Ue (non adjustable, factory adjusted)
Under voltage switching setting adjustment range
(60%~85%) Ue continuously adjustable
Contact transfer time
≤2s
Opening delay t1
0.5~30s continuously adjustable
Closing delay t2
0.5~30s continuously adjustable
