Thursday 24 September 2020

High Quality Cable Jointing Kits For Best Protection Of Your High Voltage Cable Joints

Electrical systems have a very important place in industrial as well as domestic fronts. The industries used very high voltage of electricity, which implies that the component and accessories used in the electrical system must be of very high quality and must be of proper capacity for load bearing so that they can work under heavy electric loads.

Compaq offers a wide variety of high grade electrical components that are designed to provide high performance and better efficiency of the components as well as the system. Here are some of the components offered by Compaq.

High Quality Cable Jointing Kits For Best Protection Of Your High Voltage Cable Joints

Cable Jointing Kits

The cable jointing kits are used mostly in high voltage electrical systems for protection of the cable joints formed within a circuit. The cable joints are formed to increase the length of a cable in a particular section of an electrical circuit. These cable joints need protection from mechanical stress, chemicals, moisture and pollution. The cable joints provide a tight seal around the joints which protect the joint from any sort of external effect. Compaq offers a wide range of heat shrinkable and cold shrink cable jointing kits that are designed to work under extreme working conditions.

The heat shrinkable jointing kits are made from high grade polyolefin and have a shape memory. This property allows them to regain their original shape on application of heat more that their crystallization temperature.

The cold shrink jointing kits are factory expanded and have a plastic core inserted in between them. When the joint is applied on the right place, the plastic core is removed and the joint regains its original shape and provides a tight seal around the joint for its protection.

Technical Features

Text DescriptionRequirementGTP Value
  12KV24KV36KV
A.C Voltage withstand test ( Dry )5 minutes at 4.5 U035KV58KV86KV
A.C Voltage Withstand test (Wet)1 minutes at 4.5 U030KV51KV76KV
D.C Voltage Withstand test15 minutes at 4 U048KV96KV144KV
Partial discharge test10 Pc Max. at 1.73 U0<5 Pc up to 12.7 KV<5 Pc up to  25 KV<5 Pc up to 33 KV
Impulse Voltage withstand test10 impulse each polarity at 75KV95KV125KV170KV
Thermal Short Circuit (Screen)Two short circuit &  no visible deteriorationEven confirm to more straight condition
Thermal Short Circuit ( Conductor )Two short circuit & no visible deteriorationEven confirm to more straight condition
Dynamic Short CircuitOne short circuit & no visible deteriorationEven confirm to more straight condition
Humidity Test300 hours at 1.25 U0Passes
Salt Fog Test100 hours at 1.25 U0Passes

With a wide range of electrical components, Compaq has been able to satisfy a lot of elite national and international clients.