For Power Industry

With the advancement of science and technology and the continuous development of materials science, high-performance material products provide strong security for the stable operation of power systems. Volsun, as a leading enterprise focusing on the research and development and production of new polymer materials, provides professional protection solutions for the insulation safety protection of power systems.

Insulation safety protection solutions for power systems-Silicone rubber overhead line cover, Self-curing insulation waterproof protection pad, Busbar heat shrink tube

This solution aims to provide efficient insulation protection for key places such as substations, transformer rooms, switch cabinets, overhead lines, etc., to prevent potential risks such as foreign body overlap and stepping electric shock, and ensure the safety of personnel and property and the safe operation of power systems.

Installation and precautions

1.Silicone rubber overhead line covers are suitable for insulation protection of overhead bare wires. During installation, it is recommended to use RTV glue for bonding to enhance the sealing insulation effect.

2. During the installation process, ensure that the silicone rubber overhead line cover slot faces downward to prevent rainwater intrusion and improve the reliability of insulation protection.

3. For irregular joints with special structures, the use of self-curing insulation waterproof packaging materials can give full play to its superior flexibility and cuttability to meet the protection needs of parts of different shapes.

4. For the wiring harness, copper busbar and connector parts in the switch cabinet, it is recommended to use busbar heat shrink tubing, busbar protective box and self fusing silicone tape for multi-level protection.

5. When selecting busbar heat shrink tubing and busbar protective box, it is necessary to accurately measure the size of the protected parts to ensure the appropriate selection and improve the protection effect.

Fireproofing and blocking safety protection for power system

In order to ensure the stable operation of the power system and reduce the loss of life and property caused by fire accidents, fire blocking and protection can be carried out at cable connections, cable penetration walls, cable trenches and bridges. After the implementation of this plan, it can effectively block the spread of flames and smoke.

Required products and precautions

1. Metal composite fireproof boards can be used to block and protect the cable tunnel with fireproof walls. The thickness of the fireproof boards should not be less than 5mm.

2. If it is in a shaft, fireproof walls should be set up every 7m on the upper and lower layers; if it is in a cable tunnel, fire walls or fireproof partitions should be set up every 200-500 meters.

3. The composition of the fireproof wall should be made of metal fireproof panels, flexible organic plugging materials (fireproof mud) and other materials suitable for the normal operation of the cable line, so that it can still be stable in the case of possible water immersion or rodent damage.

4. In addition, cables within 150mm of the firewall should be protected by intumescence fireproof coatings, arc-resistant fireproof tapes, etc.

By the way, we can also provide professional fireproof coating safety protection solutions and moisture-proof blocking safety protection solutions for power systems. 

Welcome to  contact us to get more details!

Application	Application	Application

Application	Waterproof insulation protection pad	Application

Self-fusing silicone tape	silicone overhead line cover	busbar heat shrink tube