CONDUCTOR EARTH STRINGING BLOCK GROUNDING EARTHING PULLEY
Product introduction
The grounding earthing pulley is applicable to eliminate induced staticelectricity in conductor or grounding wire spread when tensioning erect wires .
Notes : The grounding wire shall be configured separately.
1.Toeliminate induce electricity in conductor and grounding wire when releasingwires.
2.Mountedon the outlet side of tensioners or the inlet side of puller, and drawn by twostay grounding wires.
3.Tri-sheave mechanism ,compacted automatically. Ensure that the conductor or ground wire is in full contact with the pulley.
4.Maximumallowable current is 100A,time electrified is 0.1 second.
5.It isrecommended that section of mating conductor is 25 mm2, the length is 5 meters.
OPGW MESH SOCK JOINTS TECHNICAL PARAMETERS
|
Item number |
Model |
Bottom Diameter （mm） |
Applicable Wire （mm） |
Max Current （A） |
Sheave Material |
Weight (kg) |
|
12101 |
SJL38-100 |
Φ46 |
Φ38 Conductor |
100 |
Aluminum Alloy |
8.9 |
|
12101A |
SJL48-100 |
Φ56 |
Φ48 Conductor |
100 |
|
10.0 |
|
12102 |
SJT38-100 |
Φ46 |
Φ38 Steel wire rope Grounding Wire |
100 |
steel |
11.0 |
|
12111 |
SHL40-75D |
Φ75 |
Φ38 Conductor |
100 |
Aluminum Alloy |
4.5 |
|
12111A |
SHL48-75DA |
|
Φ48 Conductor |
100 |
|
5.0 |
|
12112A |
SHG38-60DA |
Φ60 |
Φ38 Steel wire rope Grounding Wire |
100 |
steel |
5.5 |
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