Changzhou Longchuang Insulating Material Co., Ltd.
| Payment Terms | T/T, D/P, D/A, L/C, Western Union, MoneyGram |
| Supply Ability | 400000pieces per day |
| Delivery Time | 1-9days |
| Packaging Details | bag/Carton |
| Feature | Electrical stress control |
| Used for | For MV Cables |
| Insulation | Insulation and screen |
| Shielding | Metallic shielding |
| Protection | Outer sealing |
| The outer sealing and protection | is performed by an adhesive coated |
| Straight joint for screened | 1 -core polymeric insulated cables 6kV, 10kV, 20kV, 30kV and 35kV and 42KV |
| Note | Connectors need to be ordered separately. |
| Brand Name | Long |
| Model Number | 3.6-42KV |
| Certification | ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, D/P, D/A, L/C, Western Union, MoneyGram | Supply Ability | 400000pieces per day |
| Delivery Time | 1-9days | Packaging Details | bag/Carton |
| Feature | Electrical stress control | Used for | For MV Cables |
| Insulation | Insulation and screen | Shielding | Metallic shielding |
| Protection | Outer sealing | The outer sealing and protection | is performed by an adhesive coated |
| Straight joint for screened | 1 -core polymeric insulated cables 6kV, 10kV, 20kV, 30kV and 35kV and 42KV | Note | Connectors need to be ordered separately. |
| Brand Name | Long | Model Number | 3.6-42KV |
| Certification | ISO | Place of Origin | China |
| High Light | Metallic shielding Heat Shrink Cable Accessories ，42kv Heat Shrink Cable Accessories ，Outer Sealing heat shrink cable joint | ||
Heat Shrink Joints For MV Cables Up To 42kV For MV Screened For 1.Electrical Stress Control
The joints are designed for MV screened, 1 -core polymeric insulated cables with or without armour. The
same design principles are used for 3-core cables.
1. Electrical stress control
Stress control tube, together with stress relief mastic, is used to smooth out the electrical field at the cable screen ends.
2. Insulation and screen
Heat shrink insulation tube delivers consistent insulation thickness to meet or exceed that of the cable.
Heat shrink semi-conductive /insulation dual layer tube is also adopted to help ensure a void-free interface between the insulation and screen.
3 . Metallic shielding
Copper mesh wrapped around the joint area rebuilds the metallic screen. Either soldering or solderless earth connection is available to provide
screen continuity across the joint.
4 . Outer sealing and protection
The outer sealing and protection is performed by an adhesive coated, heat shrink tube. It provides mechanical protection and chemical resistance
as expected from cable oversheath.
Straight joint for screened, 1 -core polymeric insulated cables 6kV, 10kV, 20kV, 30kV and 35kV and 42KV
The joint is designed for screened single core polymeric insulated MV cables up to 42kV.
Stress control tube, together with stress relief mastic, is used to smooth out the electrical field at the cable screen ends. Heat shrink insulation
tube delivers consistent insulation thickness over the core insulation. Heat shrink dual layer tube is adopted to help ensure a void-free interface
between the insulation and screen. Copper mesh wrapped around the joint area rebuilds the metallic screen. Either soldering or solderless earth
connection is available to provide screen continuity across the joint. The outer sealing and protection is performed by an adhesive coated heat
shrink tube.
| Selection Table | / | ||||
Nominal voltage | Cross section (mm2) | Kit No. | L | ||
| 25-50 | 6kVRSJY | 1/1 | 820 | ||
| 70-120 | 6kVRSJY | 1/2 | 820 | ||
| 150-240 | 6kVRSJY | 1/3 | 820 | ||
| 3.6/6(7.2)kV | 300-400 | 6kVRSJY | 1/4 | 820 | |
| 500-630 | 6kVRSJY | 1/5 | 820 | ||
| 800-1000 | 6kVRSJY | 1/6 | 820 | ||
| 1200 | 6kVRSJY | 1/7 | 820 | ||
| 25-50 | 10kVRSJY | 1/1 | 820 | ||
| 70-120 | 10kVRSJY | 1/2 | 820 | ||
| 6/10(12)kV | 150-240 | 10kVRSJY | 1/3 | 820 | |
| 6.35/11(12)kV | 300-400 | 10kVRSJY | 1/4 | 820 | |
| 8.7/15(17.5)kV | 500-630 | 10kVRSJY | 1/5 | 820 | |
| 800-1000 | 10kVRSJY | 1/6 | 820 | ||
| 1200 | 10kVRSJY | 1/7 | 820 | ||
| 35-50 | 20kVRSJY | 1/1 | 820 | ||
| 70-120 | 20kVRSJY | 1/2 | 820 | ||
| 12/20(24)kV | 150-240 | 20kVRSJY | 1/3 | 820 | |
| 300-400 | 20kVRSJY | 1/4 | 1020 | ||
| 12.7/22(24)kV | 500-630 | 20kVRSJY | 1/5 | 1020 | |
| 800-1000 | 20kVRSJY | 1/6 | 1020 | ||
| 1200 | 20kVRSJY | 1/7 | 1020 | ||
| 35-50 | 30kVRSJY | 1/1 | 1100 | ||
| 70-120 | 30kVRSJY | 1/2 | 1100 | ||
18/30(36)kV | 150-240 | 30kVRSJY | 1/3 | 1100 | |
| 300-400 | 30kVRSJY | 1/4 | 1100 | ||
| 500-630 | 30kVRSJY | 1/5 | 1100 | ||
| 800-1000 | 30kVRSJY | 1/6 | 1100 | ||
| 1200 | 30kVRSJY | 1/7 | 1100 | ||
| 50 | 35kVRSJY | 1/1 | 1100 | ||
| 70-120 | 35kVRSJY | 1/2 | 1100 | ||
20.8/36(42)kV | 150-240 | 35kVRSJY | 1/3 | 1100 | |
| 300-400 | 35kVRSJY | 1/4 | 1160 | ||
| 500-630 | 35kVRSJY | 1/5 | 1160 | ||
| 800-1000 | 35kVRSJY | 1/6 | 1160 | ||
| 1200 | 35kVRSJY | 1/7 | 1160 | ||
Note:
1 .Connectors need to be ordered separately.
2.RSJY-1 is for cables with copper wire screen without armour.
3.Solderless earth connection have to be ordered separately as follows:
•For cables with copper wire screen and wire armour, add suffix -WA. For example, 6kVRSJY-1/1 -WA.
•For cables with copper tape screen with armour wire,add suffix -X. For example, 6kVRSJY-1/1 -X.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
5000000-6000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Changzhou Longchuang Insulation Material Co. LTD was established in the beautiful and fertile center of the long delta——Changzhou, where the human geography condition is advantageous. Products of the company includes heat-shrinkable busbar tubing, cold and heat shrinkable cable ac... Changzhou Longchuang Insulation Material Co. LTD was established in the beautiful and fertile center of the long delta——Changzhou, where the human geography condition is advantageous. Products of the company includes heat-shrinkable busbar tubing, cold and heat shrinkable cable ac...
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