630A-4000A Red Copper Fix Contact with VCB Circuit Breaker
As mentioned above, the function of the ring cabinet is simple, it
is to connect different power parts, generally do not use it to
realize the control, protection and measurement of specific
electrical equipment; If you really need these things, it must be
you choose the wrong, should choose the cabinet; Where there is
high pressure, high pressure measurement should be given priority
over low pressure measurement; When there is no way to measure it,
low pressure measurement is considered. At this point, the low
voltage measuring cabinet should be placed in the front of the low
voltage entry line, behind the transformer, from the surface, it is
not under the protection of Jilianggui, but in general, it should
be in the transformer.

We are specialty on epoxy resin medium voltage and high voltage
components, such as 10KV, 24 KV and 40.5KV Circuit Breaker , Load
breaker switch , Disconnecting Switch , Epoxy resin switchgear
bushing , contactor box , insulators and transformer . 630A, 1250 A
,2500A , 3150A and 4000A contact box , club contact , fix contact,
arm contact and jaw contact . 630A and 1250A VS1 circuit breaker .
630A and 1250A ZN85-40.5 circuit breaker . 12KV and 24KV earth
switch. KYN28A-12 and KYN61 high voltage switchgear components!