Distribution transformer ZGS 11

single-phasethree-phaselow-voltage

Production introduction 1.ZGS 11 combined transformer is one of the hightech products developed by our company on the basis of pad-mounted transformer. 2.Range of capacity:200-1000KVA.The product is suitable for the neutral-point insulation system or small-resistance grounding system in a 10KV distribution network,or neurtal-point solid grounding system of a three-phase four-wire system in a 400V distribution network. 3.Excellent design,reliable distribution,compact structure,light in weight,and low noise,ect;it has two types of cable outlets;ring net type and terminal type. 4.The product can be placed directly into the load center of 10KV network,thus the line loss is reduced and power distribution reliability is increased. Performance characteristics 1.The ZGS11 combined transformer consists of high-voltage and low-voltage chambers and transformer tank in the operation chambers. 2.H.V.incoming lines in 10KV cross-linked cables are connected to load switch through knuckle connectors,straight plugs and sleeve sockets. 3.On the high-voltage side,a protection of double fuses(backup current-limiting fuse and plug-in type of fuse are used). 4.There are terminal type and ring net type high-voltage load switches for selection. They are easy to connect,convert and reliable for power supply. 5.In the low-voltage chamber,a fixed type or drawable type is optional for the low-voltage switch cabinet according to user's requirement.Various low-voltage apparatus,such as metering and protection instruments are available.(Note:In general they are customized) 6.The oil tank is fully-sealed by corrugated radiators,which features compact and superior appearance.