In order to satisfy the L.V. distribution market's requirement of high perfermance & reliability, easy maintenance and intelligentized prodcuts, we cooperate with Schneider and exploit Prisma seri es prod ucts with who le series standard connection scheme. All the stanard shemes of Prisma have passed the type testing, which makes sure all the products in this series operating in good relibility and safety. This product is according to GB7251.1 >, IEC60439-1 >, NFEN60439.1, EN60439-1 >. Prisma P Switchgear Equipments apply to three phases AC 50/60Hz, Max. Voltage is 690V,Max. Current is 4000A distribution system works as power receiving and distribution device, control, protect and test the power circuit. The shell of this switchgear is made of Zinc alluminized sheet, the door board and sealing board are protected by epoxy resin powder print, so its outword appreance is nice and well integrated with the ambient. It is widely used in commercial building,industrial building, civil building, Industrial & mining enterprises, power substation, etc.