A, Model: ZSK30 ZSK40

The two main parameters: a workload: 29.4 (KN) (3tf). 39.2KN (4tf), static test load: 73.5KN (7 5tf) 98KN (10tf). 3, the screw travel: 300mm. Fixture weight: 10.5kg.

Three purposes: for 500kV AC and DC four-split lines, split distance of 450 * 450 structural way, charged potential replacement Suspension Insulator Strings. Fourth, the use of supporting tools (optional): pull plate (rod), the cancellation of pliers.

5, methods of operation: pull the insulation board (stick) the lifting screw clamp for the main connection. Fixtures hook hooked four wires and lifting screw seat at the angle iron of the cross arm, as shown. Insulator strings on both sides of the home set. The operator at the same time shaking the two screw handle, lift the wire relaxation insulator strings can be replaced.