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Instrument and meter
ZBB1 series shunt delayed circuit breaker (dedicated for prepaid electric meters) ZBB1-63FY
ZBGQF self recovery retest overvoltage protector
ZBB1 series shunt delayed circuit breaker (dedicated for prepaid electric meters) ZBB1-80FY
ZBD13BX series rotary knife switch (single throw)
Copy of ZBGLC series side operated isolation switch
ZBS15 (QSA) series isolating switch fuse group (double throw)
ZBM1L-630/4300B
ZBB1L-100 residual current release
ZBB1L-50 residual current release
ZBB1-100 miniature circuit breaker
ZBB2 miniature circuit breaker (phase line+neutral line)
ZBM1E-800
ZBM1E-630
ZBQ1F series intelligent dual power automatic transfer switch
ZBQ1-63A/N type dual power conversion switch
T-shaped dual power automatic transfer switch
ZBB1G-50 series small overvoltage protection circuit breaker
ZBB1L-50 series small residual current operated circuit breaker
ZBB2L series residual current operated circuit breaker (phase line+neutral line)
Mini circuit breaker with electric operating mechanism
TN dual power automatic transfer switch
Q-type dual power automatic transfer switch technology
M-type dual power automatic transfer switch
frequency converter
NA type dual power supply 40-125A
Successful operation!
