In electrical engineering and industrial installations, one component that plays a critical but unsung role is insulation. The often-overlooked aspect of electrical installations, the silent guard plays a vital role in industrial, commercial, and residential setups ensuring the smooth functioning of machinery, equipment, and systems. Using robust insulation to safeguard large electrical installations is the prime concern of electrical engineers and consultants; the application-ready heat shrink tubes are emerging as the best-fit solution to cater to diverse needs to insulate electrical installation components ensuring long-lasting benefits.
Heat Shrink Insulation Technology- A Globally Embraced Innovation
Heat shrink technology is no more new technology. The time-tested electrical insulation products manufacturing technology is being embraced worldwide to reduce accidents, shutdowns, and manpower loss. Heat shrink technology is based on engineered thermoplastic polymer materials; most heat shrink insulation accessories are made of cross-linked polyolefin. Heat shrink ratio is customized to need; the most used heat shrink ratios are 2:1, 3:1, and 4:1. For example, 2:1 heat shrink tubes or heat shrink sleeves shrink one-half of the nominal diameter and up to 7% in length upon being heated at a specified temperature.
Heat Shrink Sleeves- The Most Used Heat Shrink Electrical Insulation
Heat shrink tubes also called heat shrink sleeves are known as the cheapest insulation cover to secure a variety of electrical connections; may it be cable joints, cable repair spots, solid wire conductors, stranded wire conductors, terminals, busbars, or others. Heat shrink sleeves are being used globally with an increasing trend as corrosion protective sealants, insulation covers against heat, protection against chemicals, identification marks, strain relief covers, new tool grips, an alternative to soldering two wire splices, and professional appearance booster. Why should you start using heat-shrink sleeves? Is it a good investment to transit from traditional insulation practice to heat shrink insulation? Is it a good investment to transit form traditional insulation practice to heat shrink insulation? Get all the details at- ‘Heat Shrink Electrical Protection Why and How To Use It’.
Heat Shrink Anti Tracking Tubes to Reduce Bus Bar Clearance Requirements
Available in medium and heavy walls configuration, anti-track heat shrinkable tubing is designed to insulate medium voltage bus bars. These are highly effective to protect against accidental flashovers. These provide a permanent environmental seal to a crutch of 3 core PVR PILC cable upto 36KV. The common usage area is the insulation of cable terminals, load-break switches, power circuit breakers, etc. Protection of cable insulation and substrates from erosion caused by leakage current is the much-required advantage of using heat shrink anti-tracking tubes/sleeves/ moulded shapes.
Heat Shrink Busbar Sleeves Up To 36 36kv Installations
Heat shrinkable sleeves provide insulation enhancement to bus-bar systems up to 36kv and protect them against flashover and accidentally induced discharge. Bus bar heat shrink insulation tubes are designed to set fit over round and rectangular bus bars in indoor and outdoor environments. These heat shrink tubes have adequately high resistance to splitting, electrical insulation, moisture resistance, and track resistance. This low-cost heat-shrink electrical insulation accessory safeguards live bus bars from phase to phase and phase to ground faults.
Leading heat shrink tubes manufacturers and suppliers offer many other types of heat shrink sleeves and moulds also to help the engineers have the robust insulation protection for different components of electrical installations not only from electrical faults but also from ageing impacts.