A, the model ZZK-18
Work load: 17.6KN
Static test load: 44KN3
Screw travel: 120mm. Fixture weight: 5kg.
Purposes: for 35kV-350kV line, the replacement of the tension string insulator string a bunch, and the self-styled card or semicircle card, you can replace close to the first piece of combined board or the last one. Supporting tools: double-headed screw, insulation drawing board prop the bottle rack, lever, canceled clamp.
Methods of operation: potential operation.
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