The series of current transformers are resin insulated，fully enclosed and busbar type.The iron core is circular and the secondary winding goes around the core before casting by epoxy.
详情正文
登录后查看完整内容
使用 DeepEvidence / 梅斯账号登录，新用户可在登录页面注册。
登录 / 注册登录成功后将返回当前页面，继续浏览。