12KV European style rear plug SL HCBT 12KV-630A-35MM
Product parameters
| Product attributes | Attribute value | Filter product attributes |
|---|---|---|
| Brand: | SL | |
| Series: | XJ | |
| Rated Current: | 630A | |
| Product Type: | Rear plug | |
| Rated Voltage: | 12kV |
Series Overview
Series Overview
- The shielded 630A plug-in product is directly connected to the incoming and outgoing line bushings of the switch cabinet and the through-wall bushings of the cable branch box, providing a fully insulated and safe circuit for the switch cabinet and the cable branch box. The tail can be directly sealed with an insulating plug, or can be extended to connect to a rear connector or a rear arrester.
- Realize the connection of single or three-phase insulated cables with transformers, switch cabinets, branch boxes and other equipment through 630A prefabricated connectors. The product is suitable for indoor and outdoor installation, with a maximum system voltage of 15kV and a continuous rated current of 630A (900A overload can last for 8 hours). When the product is mated with a suitable bushing or connector, it provides a fully shielded and fully sealed separable connection. It can operate in water and other harsh conditions for a long time.
- Applicable to 12kV cross-linked polyethylene cables with a cable cross-sectional area of 35mm² - 400mm².
- Rated voltage 8.7/15kV
- The 630A rear connector product is used with the 630A front connector to provide a branch of the 630A circuit. It cannot be directly connected to bushing products. Its tail can be sealed with an insulating plug, or can be extended to connect to another European rear connector or arrester.
- Applicable to 12kV cross-linked polyethylene cables with a cable cross-sectional area of 35mm² - 400mm².
- Rated voltage 8.7/15kV
- The European rear arrester provides reliable overvoltage protection for electrical equipment.
- Its core component uses a zinc oxide varistor, which greatly improves the volt-ampere characteristics of the varistor sheet compared with traditional silicon carbide arresters, providing overvoltage leakage capacity.
- The product is mainly used in combination with the European 12kV/630A front connector to provide overvoltage protection for the power grid.
- The T-connector is suitable for brands such as ABB, Siemens, Schneider, etc.; it is a fully insulated and fully sealed connection at the top or bottom of the ring main unit switch, with shielded and unshielded types. It is mated with the standard socket of the load switch and is also used in the load switch branch box. It realizes fully sealed and fully insulated connection for the load switch, completely avoiding the fatal defects caused by high-voltage exposure in bad weather. Using the T-connector and cross connector busbar system to form a ring main unit has low cost and reliable performance.
- Voltage class: 8.7/15kV
- Model: 8.7/15kV - 630A (1250A)
- Product features: Used for bus connection between switch cabinets, current 630A.
- The cross connector is suitable for brands such as ABB, Siemens, Schneider, etc.; it is a fully insulated and fully sealed connection at the top or bottom of the ring main unit switch, with shielded and unshielded types. It is mated with the standard socket of the load switch and is also used in the load switch branch box. It realizes fully sealed and fully insulated connection for the load switch, completely avoiding the fatal defects caused by high-voltage exposure in bad weather. Using the T-connector and cross connector busbar system to form a ring main unit has low cost and reliable performance.
- Voltage class: 8.7/15kV
- Model: 8.7/15kV - 630A (1250A)
- Product features: Used for bus connection between switch cabinets, current 630A.
- The busbar system can be used for bus connection between 12kV GIS system switch cabinets, suitable for a minimum center distance of 280mm, and suitable for maximum currents of 630A and 1250A. The above busbar system adopts a bolted compression structure, and the flexible connection is not sensitive to the height error of the cubicle.
- The busbar is combined with the 630A cross connector and T-connector, installed on the socket of the switch, and can realize the series connection of multiple load switches. It is the preferred solution for forming a ring main unit.
- The length of the busbar matched with the European cross connector and T-connector can be customized according to customer requirements.
- Voltage class: 8.7/15kV
- Model: 8.7/15kV - 630A (1250A)
- Product features: Used for bus connection between switch cabinets, current 630A.
- The 12kV/630A insulation cap is an accessory with a bushing, providing line pre-insulation and sealing protection for the bushing, and providing dust-proof and moisture-proof sealing for the non-live interface.
- The 630A insulation cap can be installed on 630A bushings, mother row and other equipment. When there is a reserved interface in the cable connection line, the 630A insulation cap must be used to seal it.
- The 630A insulation cap product is made of imported high-quality silicone rubber, fully insulated and fully sealed, safe and reliable.
- The PT elbow connector is used for fully insulated, fully shielded, and fully sealed connection on the high-voltage side of the JDZ12A-10R transformer for providing operating power or metering protection for the electric operating mechanism, suitable for cable cross-sections of 35 - 120mm².
- For fully insulated, fully shielded, and fully sealed products, the connection is very simple, with a reliable anti-loosening device.

Rachel
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