Swipe or use the arrows to view product images.
GW series of high voltage disconnecting switch (disconnector)
| Price | $40000.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Gansu, China |
| Popularity | 420 people viewed |
Model NO.:
GW
Type:
High-voltage
Structure:
Three-column Disconnector
Installation:
Outdoor High-voltage
Operation:
Electric
Grounding Mode:
Grounding
Movement Mode:
Horizontal Rotary Type
Number of Poles:
Three Pole
Grounding:
Double Ground
Series:
Three
Run:
Turn the Horizontal
Switching Mode:
Double-Throw Type
Common Model:
GW
Structure of Operating:
Electric
Brand:
XD
Altitude:
1000 m
Operation ambient temperature:
-40 to +45 centigrade
Wind speed:
40m/s max.
Class of pollution:
3
Trademark:
XD
Transport Package:
Non-Fumigation Wooden Box
Specification:
40.5KV to 1100KV
Origin:
China
HS Code:
8535301090
Product Description
GW series of high voltage disconnecting switch (disconnector) is with rated volltage from 40.5KV to 1100KV, with rated current up to 6300A.
1. Technical parameters of GW4, GW5 disconnecting switch| Technical parameters of GW4, GW5 disconnector | GW4-40.5 | GW4-72.5 | GW4-126 | GW4-145 | GW4A-252 | GW5-72.5 | GW5-126 | |
| Rated voltage (KV) | 40.5 | 72.5 | 126 | 145 | 252 | 40.5 | 72.5 | |
| Rated frequency (Hz) | 50 | 50 | 50 | 50/60 | 50/60 | 50 | 50 | |
| Rated current (A) | 2500-6000 | 2000-5000 | 1250-3150 | 2000-3150 | 2500-4000 | 2500 | 2000 | |
| Rated short time withstand current/duration (KA/s) | 40/3, 50/3 | 40/3, 50/4 | 40/3 | 40/3, 50/3 | 50/3, 63/3 | 40/3 | 40/3 | |
| Rated peak withstand current (KA) | 100, 125 | 100, 125 | 100 | 100, 125 | 125, 160 | 100 | 100 | |
| Rated power frequency short time withstand voltage (rms) | Phase to ground | 95 | 160, 181 | 230 | 275 | 450 | 160 | 230 |
| Phase to break | 118 | 200, 226 | 230+70 | 315 | 530 | 200 | 230+73 | |
| Rated lightning impulse withstand voltage (Peak, KV) | Phase to ground | 185 | 350, 396 | 550 | 650 | 1050 | 350 | 550 |
| Phase to break | 215 | 410, 463 | 550+100 | 750 | 1200 | 410 | 550+103 | |
| Technical parameters of GW7 disconnector | GW7B-252 | GW7B-363 | GW7B-420 | GW7B-550 | GW7B-800 | GW7B-1100 | |
| Rated voltage (KV) | 252 | 363 | 420 | 550 | 800 | 1100 | |
| Rated frequency (Hz) | 50 | 50 | 50 | 50 | 50 | 50 | |
| Rated current (A) | 3150-5000 | 3150-5000 | 4000 | 6000 | 5000 | 4000 | |
| Rated short time withstand current/duration (KA/s) | 50/3, 63/3 | 63/3 | 63/3 | 63/3 | 63/2 | 63/2 | |
| Rated peak withstand current (KA) | 125/160 | 160 | 160 | 160 | 160 | 160 | |
| Rated power frequency short time withstand voltage (rms) | Phase to ground | 460 | 510 | 652 | 740 | 1086 | 1100 |
| Phase to break | 530 | 580 | 615+268 | 740+315 | 1086(+520) | 1200(+535) | |
| Rated lightning impulse withstand voltage (Peak, KV) | Phase to ground | 1050 | 1175 | 1502 | 1675 | 2375 | 2400 |
| Phase to break | 1200 | 1175+205 | 1502+379 | 1675+450 | 2375(+735) | 2400(+900) | |
| Rated switching impulse withstand voltage (KV) | Phase to ground | / | 950 | 1142 | 1300 | 1699 | 1800 |
| Phase to break | / | 850+295 | 1060+368 | 1300+450 | 1452(+726) | 1675(+900) | |
| Technical parameters of GW10A and GW11A disconnector | 126 | 145 | 252 | 363 | 420 | 550 | |
| Rated voltage (KV) | 126 | 145 | 252 | 363 | 420 | 550 | |
| Rated frequency (Hz) | 50 | 50 | 50 | 50 | 50 | 50 | |
| Rated current (A) | 2000 | 2500 | 2500-5000 | 4000-5000 | 4000 | 4000 | |
| Rated short time withstand current/duration (KA/s) | 40-3 | 40/3 | 50/3, 63/3 | 63/3 | 63/3 | 63/3 | |
| Rated peak withstand current (KA) | 100 | 104 | 125/160 | 160 | 160 | 160 | |
| Rated power frequency short time withstand voltage (rms) | Phase to ground | 230 | 311 | 460 | 510 | 652 | 740 |
| Phase to break | 230+70 | 311+45 | 460+145 | 510+210 | 615+268 | 740+315 | |
| Rated lightning impulse withstand voltage (Peak, KV) | Phase to ground | 550 | 735 | 1050 | 1175 | 1502 | 1675 |
| Phase to break | 550+100 | 735+113 | 1050+200 | 1175+295 | 1502+379 | 1675+450 | |
| Rated switching impulse withstand voltage (KV) | Phase to ground | / | / | / | 950 | 1142 | 1300 |
| Phase to break | / | / | / | 850+295 | 1060+368 | 1300+450 | |
| Technical parameters of GW6/11A/45 disconnector | GW6D-126 | GW6D-252 | GW6D-550 | GW11A-800 | GW45-800 | GW45-1100 | |
| Rated voltage (KV) | 126 | 252 | 550 | 800 | 800 | 1100 | |
| Rated frequency (Hz) | 50 | 50 | 50 | 50 | 50 | 50 | |
| Rated current (A) | 3150 | 4000 | 4000 | 5000 | 5000 | 4000 | |
| Rated short time withstand current/duration (KA/s) | 40/3 | 63/3 | 63/3 | 63/3 | 50/3 | 63/2 | |
| Rated peak withstand current (KA) | 100 | 160 | 160 | 170 | 125 | 160 | |
| Rated power frequency short time withstand voltage (rms) | Phase to ground | 230 | 460 | 740 | 985 | 1230 | 1100 |
| Phase to break | 230+70 | 460+145 | 740+315 | 985+472 | 1200+535 | 1200+535 | |
| Rated lightning impulse withstand voltage (Peak, KV) | Phase to ground | 550 | 1050 | 1675 | 2153 | 2680 | 2400 |
| Phase to break | 550+100 | 1050+200 | 1675+450 | 2153+667 | 2680+590 | 2400+900 | |
| Rated switching impulse withstand voltage (KV) | Phase to ground | / | / | 1300 | 1580 | 1860 | 1800 |
| Phase to break | / | / | 1175+450 | 1329+665 | 1620+810 | 1675+900 | |
- Similar Products
$140.00
1 Piece (MOQ)
10kv Indoor Disconnector Gn30 Three-Phase Disconnector
Zhejiang Maiyu Electric Co., Ltd.
$1000.00
100 Pieces (MOQ)
145kv/1600A/2000A 50Hz/60Hz Contact Arm for Disconnector
Ningbo Hyuan Power Industry Co., Ltd.
$140.00
1 Piece (MOQ)
Gn30-12, 630 Manual Operation of Three-Phase Disconnector
Zhejiang Maiyu Electric Co., Ltd.