Handcart Series Circuit Breaker for Switchgear

China Handcart Series Circuit Breaker for Switchgear, Find details about China Circuit Breaker, PT Handcart from Handcart Series Circuit Breaker for Switchgear

Rated Current
630A,1250A,1600A
Matched Fixed Contact Dimension
35mm,49mm,55mm
Trademark
VACEM
Origin
Wenzhou, China
Rated Current
630A,1250A,1600A
Matched Fixed Contact Dimension
35mm,49mm,55mm
Trademark
VACEM
Origin
Wenzhou, China
PT handcart series
1.General description
Handcart is a small trolley, which is a draw-out part of switchgear and the main electrical components in the switch cabinet are installed on it. Generally, there are PT handcart and switch (circuit breaker) handcart. Handcart is also called trolley. Taking the switch handcart as an example, when the switch is opening, it can be pulled out from the switch cabinet by hand for maintenance or replacement after laying the guide rail. The main components of handcart are circuit breaker, transformer and other primary electrical equipment. It has three positions in the switchgear: working / testing / breaking. Handcart includes circuit breaker handcart, PT handcart, isolation handcart, fuse handcart, metering handcart, etc.
2.Function
A. Ensure the personal safety of the staff. The handcart type switch cabinet is provided with a detachable baffle in the cabinet, which separates the circuit breaker room, bus room and cable room, so as to ensure the safety of workers.
B. It has the function of preventing misoperation. When there is misoperation in the electrical circuit, the circuit breaker can open automatically and the grounding switch can not close when the circuit breaker is in the closing position.
C. The utility model can shorten the outage time of maintenance, and can be used in places with more important load or smaller building area. It only needs to replace the handcart during maintenance. According to the different structure in the cabinet, it can be divided into two types: spacer type and metal clad type. According to the requirements of maintenance and insulation, the cabinet is divided into small rooms to reduce mutual influence.
3. Product show
PT handcart
Handcart Series Circuit Breaker for Switchgear
Rated current (A)Matched fixed contact dimension (mm)
630Φ35
1250Φ49
 
Primary equipment component tileRecommended select model
Voltage transformerJDZX10
FuseRN2.XRNP
Note:adding according to users

PT Metering handcart
Handcart Series Circuit Breaker for Switchgear
 
Rated currentMatched fixed contact dimension (mm)
63035
125049
160055
Note:It can use handcart with phase distance of 275 mm for user requirement
When the handcart is on the test or operation position,latching electromagnet can not be in or out handcart without power.
4.International fairsHandcart Series Circuit Breaker for Switchgear
5. Company show
Handcart Series Circuit Breaker for SwitchgearHandcart Series Circuit Breaker for SwitchgearHandcart Series Circuit Breaker for Switchgear
Handcart Series Circuit Breaker for Switchgear
Handcart Series Circuit Breaker for Switchgear