◇ Control device: Built-in controller
◇ Product design: Compact size, high current rating, simple structure, integrated ATS
◇ Features: Fast switching speed, low failure rate, easy maintenance, reliable performance
-
◇ Internal components: Shunt trip unit, undervoltage trip unit, auxiliary contacts, alarm contacts
◇ Product functions: Automatic power supply switching, overload and short-circuit protection, etc.
◇ Product performance: Adjustable switching time delay, accurate operating time -
◇ Control unit: Built-in controller
◇ Product design: Compact size, high current capacity, simple structure, integrated ATS
◇ Features: Fast switching speed, low failure rate, easy maintenance, reliable performance
1
1 /1



