It could be fixed in the wall or installed by building on stilts ;multi-hole design of fixed seat of meter could be installed with electric meter,mechanical meter and card electric meter in any specification and has adjustability ;it could be installed with leakage protecter ,electrical connecer,DZ47leakage switch or RCL fuse and isolating switch;the electrical meter and the switch are segregated solely,the user can control the switch,the circuit does not expose to the air to prevent electric larceny and to insulate and function like that for safe use;it has a streamline and artistic design of exterior which can prevent Ads pasting.
