1.15kV prefabricated cable joint product introduction
Prefabricated cold shrink cable accessories are inlaid with stress control parts in the insulation body in advance in the factory production, no interface exists, through the stress control parts to effectively solve the problem of stress concentration at the cable shield cut. Using silicon rubber high resilience, high temperature resistance and strong aging resistance, and cable insulation to adopt interference combined design. This ensures that the interface between cable insulation and accessories is closely combined without internal creepage. In order to meet the four types of pollution environment, and design the external insulation of the accessories. 15kV prefabricated cold shrinkage power cable accessories are suitable for the connection of 3. 6/6kV, 6/6kV, 6/10kV, 8. 7/15kV single/three core XLPE power cable.
2.Electrical performance parameters of 15kV prefabricated cable joint
3.15kV prefabricated cable joint product characteristics
1) widely used in high voltage cable indoor (outdoor) terminal processing;
2) maintain a constant packing force, breathe with the cable, good sealing.
3) advanced production process, high pressure injection platinum sulfide molding, perfect product structure, no defects.
4) no need to rely on its own elastic retraction, so as to be close to the cable, each specification can be used for a variety of cable diameter, strong compatibility of cable diameter.
5) the use of high-performance liquid silicone rubber, to ensure excellent insulation and high elasticity, always maintain a constant radial pressure on the cable body after installation, small partial discharge, with the cable body "breathing".
6) cold shrink terminal body with cold shrink branch finger sleeve, cold shrink insulation pipe and cold shrink sealing pipe; The middle joint adopts three layers of protection, waterproof sealing process, to ensure the excellent sealing and moisture-proof performance of accessories.
7) easy to install, operation technology and site impact is small, the grounding method using constant force spring fixed ground wire, without welding or copper binding, more fast, safe and reliable.
8) anti-pollution, aging resistance, good hydrophobicity, with excellent corrosion resistance, cold resistance and anti-uv linear, to ensure the long-term use of stable performance. Suitable for high altitude areas, cold areas, wet areas, salt spray areas and heavily polluted areas.
4.15kV pre-fabricated joint product details
5. Product qualification
6.Distribution, transportation and service
We have a large stock. If the quantity is not large, we will deliver the goods as soon as possible after receiving the payment. If the quantity is large, the delivery time will be determined according to the quantity. The order quantity is small, usually using express (DHL,FEDEX,TNT, etc.). For large orders, we recommend air or sea freight. This will take longer, but at a cheaper cost. We are near the port of Shenzhen.
7.Question and answer
Q: Are you a factory or a trading company
A: We are factories and we can guarantee that our prices are first-hand, very cheap and competitive.
Q: How do you do quality control in your factory?
A: All products will be 100% electrical performance tested before shipment.
Q: When can I get the price?
A: As A rule, we quote within 24 hours after receiving your inquiry
Q: How can I get a sample?
A: We can send you samples free of charge. You will be charged for shipping and Courier fees depending on the number of samples.
Q: What about the terms of payment?
A: Let's use T/T or L/C.
Q: How much is the freight?
A: The prices vary according to the port of delivery.