... GeneralTGZS1 indoor metal-clad withdrawable switchgear(hereinafter short as switchgear)is a complete power distribution device for 3.6~24kV,3-phase ... Siemens domestic ZN65A,and VB2 from GE, etc.,it is truly a power distribution device with good performance. In order to ... for wall mounting and front-end maintenance, the switchgear is equipped with a special current transformer, so that the operator can ...