CHN3-12Q/250 3150A 10kV Epoxy Resin Insulators Spolt Bushings
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 .
The contact box is the pressure gel molding structure of epoxy
resin APG process, which is used for various kinds of handcart type
switchgear, acting as insulation isolation and connection
transition.
The contact box is formalised by ecoxy with APG technologies, it is
used for integration and conversion of various switch trucks.
Because the circuit breaker has been in the middle, so called the
armor type to move the type of metal closure switch equipment,
short for the cabinet. (2) The central cabinet is a type of
switchgear used by end users. It is fully functional and large in
size, while the ring cabinet is a type of switchgear used to
connect two power sources or parts of a ring network. The main
function is to divide the two sections into two parts. There are
many kinds of lockers, which can be divided into the switchboard,
the measuring cabinet, the transformer cabinet, the change cabinet
used, and so on. The switch in the cabinet may be equipped with an
automatic protection device.
| Item | Name | Rated voltage (KV) | Rated frequency(Hz) | Frequency withstand voltage 5 min (KV) | Local discharge (pc) | Creep distance (mm) | Dispute bend (kN) | Lighting impulse withstand voltage (KV) |
| 1 | Insulators(140*320) | 40.5 | 50 | 98 | ≤10 | ＞810 | ≥10 | 185 |
| 2 | Reactance Insulators(140*320) | 40.5 | 50 | 98 | ≤10 | ＞810 | ≥10 | 185 |
| 3 | Contactor box (1250A) | 12 | 50 | 45 | ≤10 | ＞240 | ≥8 | 80 |
| 4 | Contactor box (1600A) | 12 | 50 | 45 | ≤10 | ＞240 | ≥8 | 80 |
| 5 | | | | | | | | |
