الوصف

We supply *0kv***0kV disconnector switch / earthing switch / isolator switch, which have several characteristics: simple construction; reliable; notably low maintenance level; one or teo earthing switches can be buit on; operating by motor or hand drive; porcelain or silicone insulator. simple construction; Reliable; Notably low maintenance level; One or two earthing switches can be built on; Operating by motor or hand drive; Porcelain or Silicone insulator Technical Characteristics Disconnector Rated Voltage: **2 kV Rated Lightning impulse withstand voltage (1.2/*0μs) A) To earth and between phases : ***0 kVpk B) Across open Disconnector: ***6 kVpk Rated Power Frequency withstand voltage (*0Hz, 1min) A) To earth and between phases: **0 kVpk B) Across open Disconnector: **6 kVpk Rated Frequency: *0/*0 Hz Rated Normal current : ***0 to ***0 Amp Rated Short Time (3sec) withstand current :*1.5 to *0 kA When ordering, please contact us to note out the type and name of the product and the rated voltage and current, whether equipped with earthing switch, etc. And also we need know whether with earthing switch, please note out: single earthed or double earthed.