A gcs type low voltage withdrawable switchgear

A low-voltage withdrawable switchgear technology, applied in the field of control cabinets, can solve the problems of inflexible position coordination, time-consuming and labor-intensive problems, and achieve the effects of good breaking capacity and connection performance, convenient maintenance, and strong practicability

Active Publication Date: 2018-05-18
ANHUI WANKONG SET EQUIP MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the frame of GCS low-voltage switchgear generally adopts 8MF cold-rolled or C-shaped profiles. These unit drawers are opened or closed by manual push and pull, which is time-consuming and laborious, and the position coordination is not flexible.

Method used

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  • A gcs type low voltage withdrawable switchgear
  • A gcs type low voltage withdrawable switchgear
  • A gcs type low voltage withdrawable switchgear

Examples

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Embodiment Construction

[0018] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0019] Such as figure 1 and combine figure 2 As shown, a GCS low-voltage withdrawable switchgear includes a power inlet cabinet 1, a PC feeder cabinet 2, and an MCC feeder cabinet 3. The power inlet cabinet 1 includes a first cabinet 7, and the first cabinet 7 is provided with a first cable chamber 71 at the rear, a first functional unit chamber 72 is provided at the front of the first cabinet body 7, and a first busbar chamber 73 is provided at the bottom of the first cabinet body 7. The first busbar room 73 provides power for the first cable room 71, and the first functional unit room 72 monitors the on-off of the circuit in the first cable room 71;

[0020] The PC feeder cabinet 2 includes a second cabinet body 8, a second cable room 81 is arr...

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PUM

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Abstract

The invention relates to the technical field of a control cabinet and especially relates to a GCS low-voltage draw-out type switchgear. The GCS low-voltage draw-out type switchgear comprises a power source incoming cabinet, a PC feed line cabinet and an MCC feed line cabinet. The power source incoming cabinet comprises a first cabinet body. The back portion of the first cabinet body is provided with a first cable cavity. The beneficial effects are that the GCS low-voltage draw-out type switchgear is good in breaking capacity and connecting performance and convenient to maintain; besides, buses are in cabinet-back horizontally-arranged distribution to enhance anti-electrodynamic force capability of the buses, and a main circuit of the device is allowed to have high short-circuit strength capability; and the GCS low-voltage draw-out type switchgear is simple in structure, convenient to assemble and disassemble and very high in practicality.

Description

technical field [0001] The invention relates to the technical field of control cabinets, in particular to a GCS type low-voltage withdrawable switch cabinet. Background technique [0002] Electric control cabinet is assembled in closed or semiclosed metal cabinet or on screen width by switchgear, measuring instrument, protective device and auxiliary equipment according to electrical wiring requirement, its layout should meet the requirement of normal operation of power system, while being convenient for maintenance. A control cabinet that does not endanger the safety of people and surrounding equipment. Usually, it includes distribution cabinets, distribution boxes, electrical control cabinets, etc. During normal operation, the circuit can be connected or disconnected by means of manual or automatic switches. [0003] GCS low-voltage switchgear is a kind of electric control cabinet, suitable for various power supply and distribution needs, and can be widely used in various ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B11/02H02B1/21H02B1/30
CPCH02B1/21H02B1/30H02B11/02
Inventor 倪浩锐
Owner ANHUI WANKONG SET EQUIP MFG
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