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Armored mid-set metal-sealed switch cabinet with constant temperature control

A technology of constant temperature control and metal sealing, which is applied in the field of switchgear, can solve the problems of no constant temperature control effect, low safety protection coefficient, and excessive line wiring, etc., achieve good constant temperature control effect, high safety protection coefficient, and improve safety factor Effect

Pending Publication Date: 2018-05-01
镇江亚昆机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a constant temperature control armored central metal sealed switchgear to solve the problem that the current constant temperature controlled armored central metal sealed switchgear proposed in the background technology has a low safety protection factor and too many wiring connections , Inconvenient maintenance and no constant temperature control effect

Method used

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  • Armored mid-set metal-sealed switch cabinet with constant temperature control

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] The present invention provides such figure 1 The armored middle-mounted metal-enclosed switchgear with constant temperature control is shown, including busbar room A, circuit breaker handcart room B, wire room C, relay instrument room D, switchgear body 1, branch busbar 2, and busbar bushing 3. Main busbar 4, static contact device 5, contact box 6, current transformer 7, grounding switch 8, wire 9, lightning arrester 10, grounding busbar ...

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PUM

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Abstract

The invention discloses an armored mid-set metal-sealed switch cabinet with constant temperature control, which comprises a bus room, a loading and unloading-type baffle, a valve baffle, a condensation pipe, a constant temperature controller and a power on and power off controller, wherein the switch cabinet body comprises the bus room, a circuit breaker handcart room, a wire room and a relay instrument room; one side of the upper end of the wire room is fixedly connected with the bus room; the upper end of the circuit breaker handcart room is fixedly connected with the lower end of the relayinstrument room; the loading and unloading-type baffle and the valve baffle are arranged between the circuit breaker handcart room and the bus room; a horizontal baffle is arranged between the wire room and the circuit breaker handcart room; the wire room is internally provided with a grounding switch, a wire, an arrester, a grounding bus, a grounding switch operating mechanism, a control wire groove and the condensation pipe; and the other end inside the wire room is fixed with the constant temperature controller and the power on and power off controller. The armored mid-set metal-sealed switch cabinet with constant temperature control has the beneficial effects of high safety protection coefficient, little line wiring, convenient maintenance and good constant temperature control effects.

Description

technical field [0001] The invention belongs to the technical field of switch cabinets, and in particular relates to a constant-temperature-controlled armored middle-mounted metal-sealed switch cabinet. Background technique [0002] The armored central metal-sealed switchgear with constant temperature control refers to the armored central metal-sealed switchgear with constant temperature control, which is used for on-off, control or protection in power system power generation, transmission, distribution, power conversion and consumption. Electrical products with a voltage level of 3.6kV~550kV, high-voltage isolating switches and grounding switches, high-voltage load switches, high-voltage automatic reclosing and sectionalizers, high-voltage operating mechanisms, high-voltage explosion-proof power distribution devices, and armored center-mounted metal with constant temperature control Sealed switchgear and other categories. [0003] The current thermostatically controlled ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B11/167H02B1/56
CPCH02B1/565H02B11/167
Inventor 周诚
Owner 镇江亚昆机械有限公司
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