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WoEr+ Technology

Shenzhen Volga Technology Co., Ltd. was established in 2017. Its products include over 2,500 types, such as heat-shrinkable tubing, heat-shrinkable busbar, heat-shrinkable cable accessories, cold-shrinkable cable accessories, WQFB fully insulated enclosed busbar, environmentally friendly high-temperature silicone wire, high-temperature resistant PTFE sleeve, conductor connecting tube, heat-shrinkable composite double-walled tube, silicone rubber tube, PTFE sleeve, civilian anti-slip pattern tube, and halogen-free environmentally friendly PE cross-linked wire

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A2202, No. 2992, Songbai Road, Shiyan Street, Bao'an District, Shenzhen
13554729112
xujingnew@126.com

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Products and Services

Products and Services

The product range is complete and exported to both domestic and overseas markets

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15kV European 630/1250A shielded separable connector

15kV European 630/1250A shielded separable connector

Model:

Used for high-voltage electrical equipment, suitable for TYPE "C" bushings per EN 50180 & EN 50181 standards, providing fully insulated, shielded, touch-safe connection between bushing and cable.

DC intermediate joint

DC intermediate joint

Model:

DC intermediate joints are mainly used in the field of flexible HVDC transmission and have gained wide attention due to their flexible and variable operating power range, operational independence, simple power direction control, and superior transmission performance.

DC porcelain-bushing outdoor termination

DC porcelain-bushing outdoor termination

Model:

Mainly used in the field of flexible high-voltage direct current (HVDC) transmission, it has gained wide attention due to its flexible and variable operating power range, operational independence, simple power direction control, and superior transmission performance.

27.5kV prefabricated indoor termination

27.5kV prefabricated indoor termination

Model:

Applied in 27.5kV traction power supply systems for electrified railways, installed on the indoor termination side of 27.5kV single-phase AC XLPE insulated cables to achieve electrical connection with indoor high-voltage apparatus or equipment.

27.5kV cold-shrink intermediate joint

27.5kV cold-shrink intermediate joint

Model:

Applied in 27.5kV traction power supply systems for electrified railways, installed at the joint between two 27.5kV single-phase AC XLPE insulated cables to achieve electrical connection between the two cables.

27.5kV cold-shrink outdoor termination

27.5kV cold-shrink outdoor termination

Model:

Applied in 27.5kV traction power supply systems for electrified railways, installed on the outdoor termination side of 27.5kV single-phase AC XLPE insulated cables to achieve electrical connection with outdoor high-voltage apparatus or equipment.

Separable cable accessory with built-in wireless temperature measurement system

Separable cable accessory with built-in wireless temperature measurement system

Model:

Separable cable accessories with a built-in wireless temperature measurement system are used in medium-voltage electrical equipment, providing fully insulated, shielded, and touchable electrical connections for equipment bushings. The product incorporates a wireless passive temperature sensor, which transmits the temperature of the high-voltage live conductor inside the joint in real time to external devices for auxiliary equipment monitoring and ensuring safe operation.

8.7/15kV cable accessory with optical fiber embedded in conductor

8.7/15kV cable accessory with optical fiber embedded in conductor

Model:

8.7/15kV cable accessories with built-in optical fiber in the conductor are suitable for the connection of 8.7/15kV cables with built-in optical fiber conductors and for terminal connections to equipment.

Heat-shrink intermediate joint

Heat-shrink intermediate joint

Model:

Widely used in the infrastructure construction of 1-35kV power cable transmission and distribution networks.

Full cold-shrink cable intermediate joint

Full cold-shrink cable intermediate joint

Model:

Widely used in the infrastructure construction of 1-35kV power cable transmission and distribution networks.

Waterproof intermediate joint

Waterproof intermediate joint

Model:

Suitable for most lines, such as areas with high waterproofing requirements, areas prone to faults, and water-immersion areas.

Wrapped-type straight-through intermediate joint

Wrapped-type straight-through intermediate joint

Model:

Wrapped-type straight-through intermediate joints are suitable for intermediate connection of power cables with voltage levels up to 35kV. Due to the highly flexible combination of the wrapping head, they can meet various requirements such as connection, extension, and cross-section connection of 25mm² to 630mm² single-core and three-core cables.

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