When you are responsible for smooth running of an industrial plant, there are many things that you need to keep in your mind so that the plant could run smoothly and at its best capacity. One major task in this quest is to make sure that all the systems of your plant are in good condition and are running smoothly. Ones such system is the high voltage electrical system of your company. If the electrical system of the company fails, it cannot run for a day.
To make sure that your industrial electrical system is working fine, you must take care of the fact that only the best components and accessories are used in your electrical system for the best functioning. Good quality of components ensures that your electrical system will keep running without any problem for a long time.
Cable jointing kits are one of the basic and major components that are usually used in industrial electrical system for protection of weak and vulnerable high voltage cable joints. When there are cable joints made within a high voltage electrical circuit, these cable joints are very weak and need extra protection from external factors as these factors can easily damage them and cause them to collapse very easily. The cable joints can be easily damaged from external factors like weather, pollution, corrosion, chemicals and mechanical fatigues. Also, there is a high amount of stress exerted on the joints from the heavy weight of long length of cables.
The cable jointing kits eliminate this stress and provide a tight seal around the cable joints keeping them safe and working. Compaq offers you a wide array options regarding high quality cable jointing kits which are made from very high quality material and are designed to work under heavy loads ranging from 3.3KV to 72KV. Here are some technical specifications of Compaq cable jointing kits.
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Requirements`
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GTP values
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12KV
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24KV
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36KV
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A.C Voltage withstand test ( Dry )
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5 minutes at 4.5 U0
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35KV
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58KV
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86KV
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A.C Voltage Withstand test (Wet)
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1 minutes at 4.5 U0
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30KV
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51KV
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76KV
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D.C Voltage Withstand test
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15 minutes at 4 U0
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48KV
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96KV
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144KV
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Partial discharge test
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10 Pc Max. at 1.73 U0
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<5 Pc upto 12.7 KV
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<5 Pc up to 25 KV
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<5 Pc up to 33 KV
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Impulse Voltage withstand test
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10 impulse each polarity at 75KV
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95KV
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125KV
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170KV
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Thermal Short Circuit (Screen)
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Two short circuit & no visible
deterioration
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Even confirm to more straight condition
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Thermal Short Circuit (Conductor )
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Two short circuit & no visible
deterioration
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Even confirm to more straight condition
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Dynamic Short Circuit
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One short circuit & no visible
deterioration
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Even confirm to more straight condition
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Humidity Test
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300 hours at 1.25 U0
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Passes
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Salt Fog Test
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100 hours at 1.25 U0
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Passes
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With high quality products offered by Compaq, you can be rest assured that your industrial plant will never see a breakdown due to electrical components.