Specification :

LW34-40.5 Series outdoor high voltage SF6 circuit breaker has long electrical life, it is able to break short circuit current of 40kA continuously for 20times under rated voltage without being repaired or changing SF6gas, the mechanism has high reliability, mechanical life reaches 3000times above, it is suitable for frequent operation; each breaker can be attached with 12 pieces of current transformer.
if you are interested in, please contact us and see following contact address;
attn: crystal
Mobile + 86-13777722529
E-mail: Crystal8098@ vip.163.com
MSN: Crystal8098@ hotmail.com