Changzhou Longchuang Insulating Material Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 10000pcs / day |
| Delivery Time | 1-7 days |
| Packaging Details | Bag |
| Flame-retardant | Yes |
| Provide sealing protection and strain | 1-,3-core cables |
| Origin | CN(Origin) |
| Logo | Custom Can Do |
| Material | Cross Linked Polyolefin |
| Lead Time | 3-7Days |
| Insulator Type | Heat Shrink Joints |
| UV Resistant | Yes |
| Brand Name | KORE |
| Model Number | KR-RSJY |
| Certification | ISO9001 |
| Place of Origin | JIANGSU, CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000pcs / day |
| Delivery Time | 1-7 days | Packaging Details | Bag |
| Flame-retardant | Yes | Provide sealing protection and strain | 1-,3-core cables |
| Origin | CN(Origin) | Logo | Custom Can Do |
| Material | Cross Linked Polyolefin | Lead Time | 3-7Days |
| Insulator Type | Heat Shrink Joints | UV Resistant | Yes |
| Brand Name | KORE | Model Number | KR-RSJY |
| Certification | ISO9001 | Place of Origin | JIANGSU, CHINA |
| High Light | 3core Heat Shrink Joints ，42KV Heat Shrink Joints ，MV Cables Heat Shrink Joints | ||
1-core ,3-core Heat Shrink Joints for MV Cables Up to 42KV
The joint is designed for screened single core or three core polymeric insulated MV cables up to 35kV.
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.
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.
• Manufactured from cross-linked polyolefin
• Flame-retardant breakouts are available upon customer request
• Meeting with varieties of configuration requirements
• Shrink temperature: start at 90°C, and fully recovered at 130°C.
Selection Table:
RSJY-1 Straight joint for screened,1-core polymeric insulated cables 6kV,10kV,20kV,30kV and 35kV
The joint is designed for screened single core polymeric insulated MV cables up to 35kV.
| Nominal voltage U0,/U(Um) | Cross section(mm2) | Kit No. | L |
| Dimensions(mm) | |||
| 3.6/6(7.2)kV | 25-50 | 6kVRSJY-1/1 | 820 |
| 70-120 | 6kVRSJY-1/2 | 820 | |
| 150-240 | 6kVRSJY-1/3 | 820 | |
| 300-400 | 6kVRSJY-1/4 | 820 | |
| 500-630 | 6kVRSJY-1/5 | 820 | |
| 800-1000 | 6kVRSJY-1/6 | 820 | |
| 1200 | 6kVRSJY-1/7 | 820 | |
| 6/10(12)kV 6.35/11(12)kV 8.7/15(17.5)kV | 25-50 | 10kVRSJY-1/1 | 820 |
| 70-120 | 10kVRSJY-1/2 | 820 | |
| 150-240 | 10kVRSJY-1/3 | 820 | |
| 300-400 | 10kVRSJY-1/4 | 820 | |
| 500-630 | 10kVRSJY-1/5 | 820 | |
| 800-1000 | 10kVRSJY-1/6 | 820 | |
| 1200 | 10kVRSJY-1/7 | 820 | |
| 12/20(24)kV 12.7/22(24)kV | 35-50 | 20kVRSJY-1/1 | 820 |
| 70-120 | 20kVRSJY-1/2 | 820 | |
| 150-240 | 20kVRSJY-1/3 | 820 | |
| 300-400 | 20kVRSJY-1/4 | 1020 | |
| 500-630 | 20kVRSJY-1/5 | 1020 | |
| 800-1000 | 20kVRSJY-1/6 | 1020 | |
| 1200 | 20kVRSJY-1/7 | 1020 | |
| 18/30(36)kV 19/33(36)kV | 35-50 | 30kVRSJY-1/1 | 1100 |
| 70-120 | 30kVRSJY-1/2 | 1100 | |
| 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 | |
| 20.8/36(42)kV | 50 | 35kVRSJY-1/1 | 1100 |
| 70-120 | 35kVRSJY-1/2 | 1100 | |
| 150-240 | 35kVRSJY-1/3 | 1100 | |
| 26/35(42)kV | 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.
RSJY-3 Straight joint for screened,3-core polymeric insulated cables 6kV,10kV,20kV,30kV and 35kV
The joint is designed for screened three core polymeric insulated MV cables up to 35kV.
| Nominal voltage U0,/U(Um) | Cross section(mm2) | Kit No. | L |
| Dimensions(mm) | |||
| 3.6/6(7.2)kV | 25-50 | 6kVRSJY-3/1 | 1620 |
| 70-120 | 6kVRSJY-3/2 | 1620 | |
| 150-240 | 6kVRSJY-3/3 | 1620 | |
| 300-400 | 6kVRSJY-3/4 | 1620 | |
| 500-630 | 6kVRSJY-3/5 | 1620 | |
| 6/10(12)kV 6.35/11(12)kV 8.7/15(17.5)kV | 25-50 | 10kVRSJY-3/1 | 1620 |
| 70-120 | 10kVRSJY-3/2 | 1620 | |
| 150-240 | 10kVRSJY-3/3 | 1620 | |
| 300-400 | 10kVRSJY-3/4 | 1620 | |
| 500-630 | 10kVRSJY-3/5 | 1620 | |
| 12/20(24)kV 12.7/22(24)kV | 35-50 | 20kVRSJY-3/1 | 1620 |
| 70-120 | 20kVRSJY-3/2 | 1620 | |
| 150-240 | 20kVRSJY-3/3 | 1620 | |
| 300-400 | 20kVRSJY-3/4 | 2320 | |
| 500-630 | 20kVRSJY-3/5 | 2320 | |
| 18/30(36)kV 19/33(36)kV | 35-50 | 30kVRSJY-3/1 | 2520 |
| 70-120 | 30kVRSJY-3/2 | 2520 | |
| 150-240 | 30kVRSJY-3/3 | 2520 | |
| 300-400 | 30kVRSJY-3/4 | 2520 | |
| 500-630 | 30kVRSJY-3/5 | 2520 | |
| 20.8/36(42)kV | 50 | 35kVRSJY-3/1 | 2520 |
| 70-120 | 35kVRSJY-3/2 | 2520 | |
| 150-240 | 35kVRSJY-3/3 | 2520 | |
| 26/35(42)kV | 35kVRSJY-3/4 | 2620 | |
| 500-630 | 35kVRSJY-3/5 | 2620 |
Note:
1.Connectors need to be ordered separately.
2.RSJY-3 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-3/1-WA.
·For cables with copper tape screen with armour wire,add suffix-X.For example,6kVRSJY-3/1-X.
Applications:
Professional Production Quality is Reliable
Q1 . Which certifications or test reports do you have?
A : We have UL,ROHS and REACH.
Q2 . How to ship my order? Is it safe?
A : For small package, we will send it by Express,such as Fedex, UPS,TNT, DHL and so on.
For big packages, we will send them by Air or By sea or by Train. We will use good packing and ensure the safety. We will be responsible to any product damage caused on delivery.”
Q3 . What about your delivery time?
A : We have a lot of products in stock. We can send the stock products in 3 work days.
If without stock,or stock is not enough, we will check the delivery time with you.” (Usually is 3-7days).
Q4 . Can you provide samples? Are the samples free?
A : Yes. We can provide samples.
Usually for our standard products with stock, we can supply samples free for testing.
Q5 . Could I put my own logo on it?
A : Sure, of course, we are a professional manufacture and have over 10 years OEM experience.
Company Details
Business Type:
Manufacturer,Exporter,Seller,Other
Year Established:
2010
Total Annual:
300000-1000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Changzhou Longchuang Insulating 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 bus bar tubing, cold and heat shrinkable cable access... Changzhou Longchuang Insulating 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 bus bar tubing, cold and heat shrinkable cable access...
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