J Type Suspension Clamp HC
- Detail
J-Type Suspension Clamp For Round
Cable(HC-5-8,HC-8-12,HC-10-15,HC-15-20)
Product Description:
J Hook clamps or FTTH suspension clamps, are designed to provide a suspension for 5 to 20mm aerial ADSS cables at intermediate poles on cable routes with angle < 20° on access networks .
with neoprene insert for ADSS cables installed on short spans (100m max)
Key Features:
-Four sizes to cover the full range of ADSS cables from 5 to 20mm..
-Easy install with stainless steel bands or pole bolts.
-The shape of the J Hook allows a running out of the cable directly in the hook
-The suspension clamps can be directly secured to the poles using bolts or bandings. -They can also be installed on hook bolts to provide some flexible suspension point and give extra protection to the cable against wind induced vibrations
-Long service life and low prices.
-
Technical Specification:
|
Reference |
Capacity |
Material |
Weight(kg) |
||
|
Body |
Insert |
Screw |
|||
|
HC-5-8 |
5-8MM |
Galvanized steel |
UV protected neoprene |
Galvanized steel |
0.19 |
|
HC-8-12 |
8-12MM |
UV protected neoprene |
Galvanized steel |
0.19 |
|
|
HC-10-15 |
10-15mm |
UV protected neoprene |
Galvanized steel |
0.19 |
|
|
HC-15-20 |
15-20mm |
0.19 |
|||
Installation procedure
1. Installation of the J Hooks on the poles :
• In case the suspension clamps are directly secured t the pole, place them perpendicularly to the cable route and secure them to the pole using bolts or pole banding. Remove the neoprene inserts.
• In case of suspended J Hooks, install pole brackets or hook bolts at all intermediate poles with angle < 20°. The brackets and/or hook bolts should be positioned on the pole perpendicularly to the cable route.
2. Running out and tensioning of the cable :
• Dead-end the cable at the first end pole.
• The shape of the J HC enables to run out the cable directly in the J Hooks. Some telecom companies however may require the use of temporary running out rollers. Install them just above the J Hook Clamps. Different models of running our rollers are available from Telenco.
• Run the cable on the rollers or directly in the J Hooks to the last end pole and tension the cable to its full installation load using a cable grip, a winch and a dynamometer.
3. Installation of the cable in the J Hooks :
