Product Series
Reviews
Equipment
TDV vacuum circuit breaker series
Multi-functional roof unit series
Porcelain sand injection device series
Air blast circuit breaker Series
High voltage Switch Series
DC electrical Switch series
TDZ1A-10/25A air blast circuit breaker
Main parameters
Rated voltage
25 kV
Maximum operating voltage
30 kV
Rated current
400 A
Rated breaking current
10 kA
Short circuit power
250 MVA
Mechanical lifetime
20,000 times
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