Power Series Products / IEC European Separable Cable Accessories
15kV European 630/1250A shielded separable connector
Model:
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Description
15kV European-style shielded separable connector for 630/1250A, comprising: WEBⅢ 15/630(1250) European-style new front plug, WEBKⅢ 15/630(1250) European-style new rear plug, European-style rear-plug surge arrester (various models). The products are available in two series: 630A and 1250A. The WEBⅢ 15/630(1250) European-style new front plug is suitable for incoming/outgoing line terminations (cross-linked power cables) of ring main unit switchgear, and connects with the bushing sockets for incoming/outgoing lines of switchgear, as well as wall bushings and double-way bushings of cable distribution boxes. It is also suitable for box-type substation installations. It provides a fully insulated and fully sealed connection from the power cable to the switchgear or cable distribution box. During operation, the front plug is bolted to the switchgear bushing socket; its tail can be directly plugged with an insulating plug, or extended to connect a rear-plug cable plug or rear-plug surge arrester. The product complies with the type C bushing design in standards EN 50180 & 50181. The WEBKⅢ 15/630(1250) European-style new rear plug connects with the WEBⅢ 15/630(1250) European-style new front plug or another WEBKⅢ 15/630(1250) European-style new rear plug to provide an extended cable connection loop (branch); it cannot be directly connected to a bushing. Its tail can be directly plugged with an insulating plug, or extended to connect another rear-plug cable connector or rear-plug surge arrester. Product features: 1. Made of high-quality EPDM rubber, which not only has excellent electrical properties, but also resists tearing, ozone, and oxidation.
Features
- 15kV European 630/1250A screened separable connector, comprising: WEB III 15/630 (1250) European new front plug, WEBK III 15/630 (1250) European new rear plug, and European rear-plug surge arresters (multiple models). The products are available in two series: 630A and 1250A. The WEB III 15/630 (1250) European new front plug is suitable for incoming/outgoing line terminals of ring-main switchgear (for cross-linked power cables), and connects with the incoming/outgoing bushing sockets of switchgear, wall bushings of cable branch boxes, and double-through bushings. It is also suitable for box-type substation installations. It provides a fully insulated and fully sealed connection from the power cable to the switchgear or cable branch box. In service, the front plug is bolted to the bushing socket of the switchgear; its tail can be directly plugged with an insulating plug, or extended to connect a rear-plug cable connector or a rear-plug surge arrester. The product conforms to the C-type bushing design in standards EN 50180 & 50181. The WEBK III 15/630 (1250) European new rear plug connects with the WEB III 15/630 (1250) European new front plug or another WEBK III 15/630 (1250) European new rear plug, providing an extended cable connection loop (branch); it cannot be directly connected to a bushing. Its tail can be directly plugged with an insulating plug, or extended to connect another rear-plug cable connector or rear-plug surge arrester. Product features: 1. Made of high-quality EPDM rubber, which not only has excellent electrical performance but also resists tearing, ozone, oxidation, and corrosion, and has high mechanical strength. 2. The internationally advanced three-layer injection molding process effectively ensures interface performance, avoids interlayer gaps, and minimizes partial discharge. 3. The inner and outer screen design of the screened plug optimizes the electric field structure; the uniform outer screen layer, with grounding resistance less than 5000Ω, effectively keeps the outer surface of the cable connector at zero potential, ensuring personal safety during maintenance operations. 4. Compact structure, adapting to the trend in enclosure design.
Specifications
1Product model / - / YH5WS-17/50 / YH5WZ-17/45 / HY5WZ-17/45 / YH5WR-17/45 / YH5WZ-10/27 / YH5WS-10/30 / YH5WS-13/36
2System nominal voltage / kV / 10 / 10 / 10 / 10 / 6 / 6 / 10
3Arrester rated voltage / kV / 17 / 17 / 17 / 17 / 10 / 10 / 13
4Continuous operating voltage / kV / 13.6 / 13.6 / 13.6 / 13.6 / 8.0 / 8.0 / 10.4
5Nominal discharge current In / kA / 5 / 5 / 5 / 5 / 5 / 5 / 5
6DC 1mA reference voltage / kV / ≥25 / ≥24 / ≥24 / ≥24 / ≥14.4 / ≥15 / ≥19.3
70.75U1mA leakage current / μA / ≤10 / ≤10 / ≤10 / ≤10 / ≤10 / ≤10 / ≤10
8Steep wave impulse residual voltage / kV / ≤57.5 / ≤51.8 / ≤51.8 / ≤51.8 / ≤31 / ≤34.6 / ≤41.3
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Features
- 15kV European 630/1250A screened separable connector, comprising: WEB III 15/630 (1250) European new front plug, WEBK III 15/630 (1250) European new rear plug, and European rear-plug surge arresters (multiple models). The products are available in two series: 630A and 1250A. The WEB III 15/630 (1250) European new front plug is suitable for incoming/outgoing line terminals of ring-main switchgear (for cross-linked power cables), and connects with the incoming/outgoing bushing sockets of switchgear, wall bushings of cable branch boxes, and double-through bushings. It is also suitable for box-type substation installations. It provides a fully insulated and fully sealed connection from the power cable to the switchgear or cable branch box. In service, the front plug is bolted to the bushing socket of the switchgear; its tail can be directly plugged with an insulating plug, or extended to connect a rear-plug cable connector or a rear-plug surge arrester. The product conforms to the C-type bushing design in standards EN 50180 & 50181. The WEBK III 15/630 (1250) European new rear plug connects with the WEB III 15/630 (1250) European new front plug or another WEBK III 15/630 (1250) European new rear plug, providing an extended cable connection loop (branch); it cannot be directly connected to a bushing. Its tail can be directly plugged with an insulating plug, or extended to connect another rear-plug cable connector or rear-plug surge arrester. Product features: 1. Made of high-quality EPDM rubber, which not only has excellent electrical performance but also resists tearing, ozone, oxidation, and corrosion, and has high mechanical strength. 2. The internationally advanced three-layer injection molding process effectively ensures interface performance, avoids interlayer gaps, and minimizes partial discharge. 3. The inner and outer screen design of the screened plug optimizes the electric field structure; the uniform outer screen layer, with grounding resistance less than 5000Ω, effectively keeps the outer surface of the cable connector at zero potential, ensuring personal safety during maintenance operations. 4. Compact structure, adapting to the trend in enclosure design.
