Hook type running grounding pulley block
Order number | Model | Root diameter of sheave (mm) | Material of sheave | Applicable range(mm) | Weight (kg) |
10545 | SHL75D | Φ75 | Aluminous | Φ6~38 conductor | 4.5 |
10546 | SHL60D | Φ60 | Steel | Φ6~28 wire cable and stranded wire | 5.0 |
·Notes :
1.To eliminate induce electricity in conductor and grounding wire when releasing wires .
2.Mounted on the outlet side of tensioners or the inlet side of puller ,and drawn by two stay wires .
3.Tri-sheave mechanism ,compacted automatically .
4.Maximum allowable current is 100A,time electrified is 0.1 second.
5.It is recommended that section of mating conductor is 25 mm2.
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