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China wholesale Isolating switch Manufacturer - GW4-12 11kV disconnector and air break switch – L&R Detail:
LSOLATING SWITCH
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TECHNICAL PARAMETER
Parameter
GW4 series extension 01
GW4 series extension 02
GW4 series extension 03
Parameter
Parameter name |
Unit |
Parameter value |
Rated voltage |
kv |
10 |
Maximum operating voltage |
kV |
12 |
Rated frequency |
Hz |
50/60 |
Rated current |
A |
200 |
400 |
630 |
1250 |
2S thermal stability current KA (effective value) |
kA |
6.3 |
12.5 |
20 |
31.5 |
Dynamic stability current KA (effective value) |
kA |
16 |
31.5 |
50 |
80 |
Rated lightning impulse withstand voltage |
Relatively |
kV |
105 |
Between fractures |
kV |
120 |
Rated 1min power frequency withstand voltage |
Relatively |
kV |
40 |
Between fractures |
kV |
47 |
Creepage distance |
mm |
300 |
Rated longitudinal mechanical load of terminal |
N |
245 |
Matching mechanism |
CJ6, CJ11M-G maintenance free electric operating mechanism or CS11-1, CS11, CS8-6D manual mechanism |
GW4 series extension 01
GW4 series extension 02
GW4 series extension 03
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PRODUCT DETAILS
COMPANY INTRODUCTION
PACKAGING AND TRANSPORTATION
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Our intention is usually to satisfy our buyers by offering golden provider, great rate and good quality for China wholesale Isolating switch Manufacturer - GW4-12 11kV disconnector and air break switch – L&R , The product will supply to all over the world, such as: Sri Lanka, Cairo, Brasilia, Our mission is to deliver consistently superior value to our customers and their clients. This commitment permeates everything we do, driving us to continuously develop and improve our products and the processes to fulfill your needs.