Surge protection for power supply systems up to 1000V
Protecţia la supratensiuni de calitatea I
Class I surge protections may be manufactured as spark gaps, gas discharge tubes or arresters with a…
More »Protecţia la supratensiuni de calitatea I II
Class I II surge protections are manufactured as arresters with varistor or gas discharge tubes. PZH…
More »Protecţia la supratensiuni de calitatea II
PZH II V/230PZH II V/230 S PZH II V/230 M;PZH II V/230 MS; PZH II B20 PZH II B20 M P…
More »Protecţia la supratensiuni de calitatea III
To provide suitable protection, class III surge protection may be placed maximum 7 m from the applia…
More »Bobine de legătură
By use of connecting tubes, the destruction of class II or class III surge arresters can be prevente…
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