Cold Shrink Terminations & Joints 1-36kv
| Price: |
Negotiable/Piece |
| Min Order: |
10000/Piece |
| Pay Type: |
L/C,T/T,Western Union,Paypal,Money Gram |
| Prod Model: |
SB-CSTJ |
| Application: |
Switch Baseplate |
| Type: |
Insulation Sleeve |
| Chemistry: |
Hybrid Insulation |
| Material: |
Plastic |
| Thermal Rating: |
220 220 |
| Maximum Voltage: |
<10KV |
| Color: |
Clear,Black, Color |
| Brand: |
Sunbow |
Product Description
1-36kV Cold Shrink Terminations & Joints
Description
Cold shrink cable accessories are manufactured with advanced liquid silicon rubber, which has high resilience and strength,good electrical insulation, is
UV stable and adverse to water. The cold shrink cable terminations & joints applications from 1 to 36kV(1kV, 12kV, 15kV, 20kV, 36kV). The simple installation of
cold shrink cables accessories can help you save time and physical force. It improves your work efficiency, make the cables connect safely and reliably, assure your every connection correctly sealed and insulated for long protection. So our cold shrink MV terminations & joints are widely applied in power plant (nuclear), wind farm, substations, city subway etc.
Cold Shrink Termination Kits (for XLPE,screened armored cables)
Voltage | Cores | Description | Cable size | Model number |
18/30kV(36) | 1 | Indoor | 25-50mm2 | 18/30kVWLN-1-1 |
70-150mm2 | 18/30kVWLN-1-2 |
185-400mm2 | 18/30kVWLN-1-3 |
500-630mm2 | 18/30kVWLN-1-4 |
1 | Outdoor | 25-50mm2 | 18/30kVWLW-1-1 |
70-150mm2 | 18/30kVWLW-1-2 |
185-400mm2 | 18/30kVWLW-1-3 |
500-630mm2 | 18/30kVWLW-1-4 |
12/20kV(24) | 1 | Indoor | 50-120mm2 | 12/20kVWLN-1-1 |
150-300mm2 | 12/20kVWLN-1-2 |
400-500mm2 | 12/20kVWLN-1-3 |
630mm2 | 12/20kVWLN-1-4 |
1 | Outdoor | 50-120mm2 | 12/20kVWLW-1-1 |
150-300mm2 | 12/20kVWLW-1-2 |
400-500mm2 | 12/20kVWLW-1-3 |
630mm2 | 12/20kVWLW-1-4 |
8.7/15kV(17.5) | 1 | Indoor | 25-50mm2 | 8.7/15kVWLN-1-1 |
70-120mm2 | 8.7/15kVWLN-1-2 |
150-240mm2 | 8.7/15kVWLN-1-3 |
300-400mm2 | 8.7/15kVWLN-1-4 |
1 | Outdoor | 25-50mm2 | 8.7/15kVWLW-1-1 |
70-120mm2 | 8.7/15kVWLW-1-2 |
150-240mm2 | 8.7/15kVWLW-1-3 |
300-400mm2 | 8.7/15kVWLW-1-4 |
6.35/11kV(12) | 1 | Indoor | 25-50mm2 | 6.35/11kVWLN-1-1 |
70-120mm2 | 6.35/11kVWLN-1-2 |
150-240mm2 | 6.35/11kVWLN-1-3 |
300-400mm2 | 6.35/11kVWLN-1-4 |
1 | Outdoor | 25-50mm2 | 6.35/11kVWLW-1-1 |
70-120mm2 | 6.35/11kVWLW-1-2 |
150-240mm2 | 6.35/11kVWLW-1-3 |
300-400mm2 | 6.35/11kVWLW-1-4 |
0.6/1kV(1.2) | 1 | Indoor or Outdoor | 25-50mm2 | 0.6/1kVWLT-1-1 |
70-120mm2 | 0.6/1kVWLT-1-2 |
150-240mm2 | 0.6/1kVWLT-1-3 |
300-400mm2 | 0.6/1kVWLT-1-4 |
18/30kV (36) | 3 | Indoor | 25-50mm2 | 18/30kVWLN-3-1 |
70-150mm2 | 18/30kVWLN-3-2 |
185-400mm2 | 18/30kVWLN-3-3 |
500-630mm2 | 18/30kVWLN-3-4 |
3 | Outdoor | 25-50mm2 | 18/30kVWLW-3-1 |
70-150mm2 | 18/30kVWLW-3-2 |
185-400mm2 | 18/30kVWLW-3-3 |
500-630mm2 | 18/30kVWLW-3-4 |
12/20kV (24) | 3 | Indoor | 50-120mm2 | 12/20kVWLN-3-1 |
150-300mm2 | 12/20kVWLN-3-2 |
400-500mm2 | 12/20kVWLN-3-3 |
630mm2 | 12/20kVWLN-3-4 |
3 | Outdoor | 50-120mm2 | 12/20kVWLW-3-1 |
150-300mm2 | 12/20kVWLW-3-2 |
400-500mm2 | 12/20kVWLW-3-3 |
630mm2 | 12/20kVWLW-3-4 |
8.7/15kV(17.5) | 3 | Indoor | 25-50mm2 | 8.7/15kVWLN-3-1 |
70-120mm2 | 8.7/15kVWLN-3-2 |
150-240mm2 | 8.7/15kVWLN-3-3 |
300-400mm2 | 8.7/15kVWLN-3-4 |
3 | Outdoor | 25-50mm2 | 8.7/15kVWLW-3-1 |
70-120mm2 | 8.7/15kVWLW-3-2 |
150-240mm2 | 8.7/15kVWLW-3-3 |
300-400mm2 | 8.7/15kVWLW-3-4 |
6.35/11kV(12) | 3 | Indoor | 25-50mm2 | 6.35/11kVWLN-3-1 |
70-120mm2 | 6.35/11kVWLN-3-2 |
150-240mm2 | 6.35/11kVWLN-3-3 |
300-400mm2 | 6.35/11kVWLN-3-4 |
3 | Outdoor | 25-50mm2 | 6.35/11kVWLW-3-1 |
70-120mm2 | 6.35/11kVWLW-3-2 |
150-240mm2 | 6.35/11kVWLW-3-3 |
300-400mm2 | 6.35/11kVWLW-3-4 |
0.6/1kV(1.2) | 3 or 4 or 5 | Indoor or Outdoor | 25-50mm2 | 0.6/1kVWLT-3(4/5)-1 |
70-120mm2 | 0.6/1kVWLT-3(4/5)-2 |
150-240mm2 | 0.6/1kVWLT-3(4/5)-3 |
300-400mm2 | 0.6/1kVWLT-3(4/5)-4 |
Cold Shrink Cable Joints
Use:
Cold shrink cable joint for XLPE -insulated 1 or 3 cores cables with Al or Cu conductor, 1-36kV.
Design:
The joint body is made of advanced liquid silicone rubber with three layers: a conductive outer layer, an insulating layer and a conductive inner layer.
The joints kit contains all mounting material. It improves reliability, reduces time and labor. It fits cable sizes from 25mm2 to 500mm2.
Voltage | Cores | Cable size | Model number |
18/30kV (36) | 1 | 50-70mm2 | 18/30kVWLJ-1-1 |
95-150mm2 | 18/30kVWLJ-1-2 |
185-300mm2 | 18/30kVWLJ-1-3 |
400-500mm2 | 18/30kVWLJ-1-4 |
12/20kV (24) | 1 | 25-50mm2 | 12/20kVWLJ-1-1 |
70-120mm2 | 12/20kVWLJ-1-2 |
150-240mm2 | 12/20kVWLJ-1-3 |
300-400mm2 | 12/20kVWLJ-1-4 |
8.7/15kV(17.5) | 1 | 25-50mm2 | 8.7/15kVWLJ-1-1 |
70-120mm2 | 8.7/15kVWLJ-1-2 |
150-240mm2 | 8.7/15kVWLJ-1-3 |
300-400mm2 | 8.7/15kVWLJ-1-4 |
6.35/11kV(12) | 1 | 25-50mm2 | 6.35/11kVWLJ-1-1 |
70-120mm2 | 6.35/11kVWLJ-1-2 |
150-240mm2 | 6.35/11kVWLJ-1-3 |
300-400mm2 | 6.35/11kVWLJ-1-4 |
0.6/1kV(1.2) | 1 | 25-50mm2 | 0.6/1kVWLJ-1-1 |
70-120mm2 | 0.6/1kVWLJ-1-2 |
150-240mm2 | 0.6/1kVWLJ-1-3 |
300-400mm2 | 0.6/1kVWLJ-1-4 |
18/30kV(36) | 3 | 50-70mm2 | 18/30kVWLJ-3-1 |
95-150mm2 | 18/30kVWLJ-3-2 |
185-300mm2 | 18/30kVWLJ-3-3 |
400-500mm2 | 18/30kVWLJ-3-4 |
12/20kV(24) | 3 | 25-50mm2 | 12/20kVWLJ-3-1 |
70-120mm2 | 12/20kVWLJ-3-2 |
150-240mm2 | 12/20kVWLJ-3-3 |
300-400mm2 | 12/20kVWLJ-3-4 |
8.7/15kV(17.5) | 3 | 25-50mm2 | 8.7/15kVWLJ-3-1 |
70-120mm2 | 8.7/15kVWLJ-3-2 |
150-240mm2 | 8.7/15kVWLJ-3-3 |
300-400mm2 | 8.7/15kVWLJ-3-4 |
6.35/11kV(12) | 3 | 25-50mm2 | 6.35/11kVWLJ-3-1 |
70-120mm2 | 6.35/11kVWLJ-3-2 |
150-240mm2 | 6.35/11kVWLJ-3-3 |
300-400mm2 | 6.35/11kVWLJ-3-4 |
0.6/1kV(1.2) | 3 or 4 or 5 | 25-50mm2 | 0.6/1kVWLJ-3(4/5)-1 |
70-120mm2 | 0.6/1kVWLJ-3(4/5)-2 |
150-240mm2 | 0.6/1kVWLJ-3(4/5)-3 |
300-400mm2 | 0.6/1kVWLJ-3(4/5)-4 |
Performance of Cold shrink cable accessories
SEQ.
Test Project
18/30kV(36)
| 12/20kV(24) | 8.7/15kV(17.5) | Result |
1 | AC voltage (in air and ambient
temperature) | AC for 5min. at 81kV
no breakdown, no
flashover | AC for 5min. at 54kV
no breakdown, no
flashover | AC for 5min. at 39kV
no breakdown, no
flashover | PASS |
2 | Partial discharge test | ≤10pc at 31kV | ≤10pc at 20kV | ≤10pc at 15kV | PASS |
3 | Impulse test | 10 impulses of each polarity at 170kV | 10 impulses of each polarity at 125kV | 10 impulses of each polarity at 95kV | PASS |
4 | Heating cycle in air
(for termination ) | 60 cycles at 95ºC~
100ºC and 45kV in
air, no breakdown | 60 cycles at 95ºC~
100ºC and 30kV in
air, no breakdown | 60 cycles at 95ºC~
100ºC and 22kV in
air, no breakdown | PASS |
5 | Heating cycle in air
(for joints ) | 30 cycles at 95ºC~
100ºC and 45kV in
air, no breakdown | 30 cycles at 95ºC~
100ºC and 30kV in
air, no breakdown | 30 cycles at 95ºC~
100ºC and 22kV in
air, no breakdown | PASS |
6 | Heating cycle voltage
test under water | 30 cycles at 95ºC~
100ºC and 45kV under
water, no breakdown | 30 cycles at 95ºC~
100ºC and 30kV under
water, no breakdown | 30 cycles at 95ºC~
100ºC and 22kV under
water, no breakdown | PASS |
7 | Thermal short circuit
(screen) | no visible deterioration
at current 1.97kA for 2s | no visible deterioration
at current 1.97kA for 2s | no visible deterioration
at current 1.97kA for 2s | PASS |
8 | Thermal short circuit
(conductor) | no visible deterioration
at current 3.0kA for 1s | no visible deterioration
at current 3.0kA for 1s | no visible deterioration
at current 3.0kA, for 1s | PASS |
9 | Dynamic short circuit | no visible deterioration
at current 23.0kA for 2s | no visible deterioration
at current 23.0kA for 2s | no visible deterioration
at current 23.0kA for 2s | PASS |
10 | AC voltage for 15 min | AC for 15 min at
45kV. no breakdown,
no flashover | AC for 15 min at
30kV. no breakdown,
no flashover | AC for 15 min at
22kV. no breakdown,
no flashover | PASS |
11 | Salt fog (for outdoor terminations only) | 1000H at 22.5kV,
no breakdown,
no flashover | 1000H at 15kV,
no breakdown,
no flashover | 1000H at 11kV,
no breakdown,
no flashover | PASS |
12 | Humidity (for indoor
terminations only) | 300H at 22.5kV,
no breakdown, no flashover | 300H at 15kV,
no breakdown,
no flashover | 300H at 11kV,
no breakdown,
no flashover | PASS |
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd, established in 2003, mainly engaged in the research & development, manufacture and sale of various insulation sleeving. And we had leading R&D engineers, had a batch of advantageous equipment and testing instruments. Now we had excess of 10 independent patents, gained high-tech enterprise in Shenzhen.
Our main products include fiberglass sleeving, silicone rubber tube, PVC tube, heat shrink tube, PTFE/FEP tube and so on. All our fiberglass sleeving had been obtained the UL and CSA certificates in 2010 (Cert No: E333178--UZIQ2, VW-1 for flame resistance requirement & E333177--UZFT2/8, 200C, 600V for thermal resistance requirement); Our heat shrink tube, silicone rubber tube and PTFE tube had been obtained UL certificate in 2013 (Cert. No. E360625); PVC tube had been obtained the UL certificates In in Apr. 2014 (Cert. No. E467953); In May. 2012, our products successfully had been passed CQC test (Certificate No. CQC12134072554). It provides security for domestic and foreign home appliance supplier in Chinese mainland market. Till now, we are the only one fiberglass sleeving manufacturer which obtained UL, CSA, and CQC certificates. Also we are the only one manufacturer which can provide certificates for all color and maximum size range (from 0.55mm to 25.4mm). Also all our products are in conformance with the European RoHS requirements, furthermore, based on European new requirements, we re-applied and obtained German PFOA and PFOS certificates and European Reach report.
Our products are widely used in H&N Motor, home appliance, electric heating equipment, Lighting, electronic instruments, wiring harness, transformer, power adapter, communication equipment, high/low voltage power distribution complete equipment, petrochemical industry, coal-mining industry, electric system and space flight and aviation area etc.
Due to business expansion, our factory moved to Gongming street, Guangming New District in Shenzhen. It occupies nearly 10, 000 square meters. We successfully passed ISO9001: 2008 and TS16949 international quality management system, now ISO14001 system is also pushing.
Over the years, we have been enjoying good reputation in our industry by adhering to the business philosophy of "Faith, Practical, and Responsive. " We also get supports and trusts from many international well-known enterprises. Thanks greatly for so many help and cooperation from our partnership, such as Philips, Whirlpool, Conair, Emerson, GE, Black & Decker, SEB, ABB, Schneider, Siemens, Electrolux, Toshiba, Panasonic, Hitachi, Mitsubishi, Samsung, China's Huawei, Haier, CRRC, and many other famous enterprises' trust directly and indirectly; Furthermore, as the second level supplier for automotive system, Sunbow products have been indexed in IMDS. We also have successfully become the qualified supplier for Volvo, Land-Rover, GM, Honda, Suzuki, Nissan, Hyundai and so on.
We know that our task is long-term and arduous, but opportunities are aside with challenges. We "Sunbow" people will take on a new look and work hard to provide our customers the best quality products, first-rate service, the most competitive price and the most reliable technical supports. Return to our customers, return on the community.
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