PZ type power distribution complete set switchgear and control cabinet
◎Summarization
PZ type power distribution complete set switchgear and control cabinet (power switch cabinet) widely used in power station, transformer substation, industrial and mining enterprises, hotel, apartment, high building construction, harbor, bus station, airport, warehouse, hospital etc place for building lighting and small power control circuit, also apply to AC 50Hz, AC single phase 220V, 3 phase lower than 380V, current lower than 400A indoor light and power distribution circuit for overload, short circuit protection and circuit transferring. This device can be installed in the place where may have unprofessional staff entry into.
◎Model No. and meaning
◎Performance feature
1. Cabinet body use advantaged cold rolled steel sheet to process and weld. Have several material can be selected by usage demand. Door panel connect with cabinet body by standard hinge, easy and fast to assemble.
2. Cabinet body specification size can be optimization designed by user's requirement.
3.Individual ground metal structure design, ensure well grounded, safe and reliable.
4. Incoming and outgoing wire position have up-down different ways to choose according to user's usage condition, easy and flexible to install.
5.Inner component all have galvanized passivation processing.
6.Cabinet body with overall plastic-spraying processing, high corrosive-resistant ability, tidy and beautiful appearance.
◎Main technical parameter
Rated working voltage (V) | 380V,220V |
Rated insulation voltage | 450A |
Horizontal busbar rated working current(A) | 400a |
Breaking capacity | 10kV |
Rated frequency | 50Hz |
Shell protection grade | IP30 |
