GCS Low Voltage Draw-Out Switch Cabinet

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GCS Low Voltage Draw-Out Switch Cabinet

GCS Low Voltage Draw-Out Switch Cabinet

The GCS Low Voltage Draw-Out Switch Cabinet is a multifunctional low-voltage switchgear system developed to meet the operational demands of power generation, industrial control, and infrastructure projects. It is designed for use in power distribution systems with an AC 50Hz frequency, rated operational voltage up to 660V, and rated current up to 4000A. The cabinet incorporates draw-out unit technology, allowing fast module replacement and effective system management. The structure promotes a modular approach that supports varied configurations and enhances system flexibility.

Product Advantages
Enhanced Maintainability
Draw-out modules can be inspected or replaced without disconnecting the entire cabinet.Maintenance operations are simplified by clearly marked module interfaces and control points.

Flexible Modular Configuration
Standardized module units support scalable arrangements according to project requirements.Multiple cabinet forms can be combined to suit different electrical systems and layouts.

Optimized Operational Safety
Compartmental design with functional isolation helps contain electrical faults.Mechanical interlocks reduce operational risks by ensuring correct sequencing of actions.

Efficient Use of Space
Vertical arrangement of draw-out units increases density without compromising access.Compact footprint enables integration in facilities with space limitations.

Product Features
Functional Compartmentalization
Divided into separate compartments for busbars, functional units, and cable connections.Reduces the chance of cross-contamination during operation or fault conditions.

Versatile Draw-Out Modules
Each functional unit (drawer) can be independently operated, tested, or isolated.Designed for rapid installation and withdrawal, supporting standard operation positions: connected, test, and isolated.

G/①C/②S/③口/④口/⑤

Enclosed switchgear
Withdrawable type
Electrical system
Main circuit scheme number
Auxiliary circuit scheme number
Rated voltage of main circuit(V) 380(400).(660)AC 380(400).(660)
Rated voltage of auxiliary circuit(V) 220、380(400)(DC)110、220
Rated frequency(Hz) 50(60)
Rated insulation voltage(V) 660(1000)
Rated current(A) Horizontal busbar ≤4000
Vertical busbar(MCC) 1000
Rated short time withstand current of busbar (kA, 1 s) 50,80
Rated peak withstand current of busbar (kA/0.1s) 105,176
Power frequency test voltage(V/1 min) Main circuit 2500
Auxiliary circuit 1760
Generatrix Three phase four wire system A.B.C.PE.N
Three phase five wire system A.B.C.PE.N
Protection grade IP30.IP40

Universal cabinet code A B C D Notes
GCS-TG1010-4 1000 1000 850 956 Contact cabinet
GCS-TG0810-4 800 1000 650 956 Receiving cabinet
GCS-TG0808-4 800 800 650 756 Receiving cabinet
GCS-TG0608-4 600 800 450 756 Receiving cabinet

Universal cabinet code A B C D E F×G
GCS-TG1010-2 1000 1000 850 956 60 400×400
GCS-TG0810-2 800 1000 650 956 160 200×400
GCS-TG1008-2 1000 800 850 756 60 400×400
GCS-TG0808-2 800 800 650 756 160 200×400

Universal cabinet code A B C D E F×G
GCS-TG1006-1 1000 600 850 556 60 400×350
GCS-TG0806-1 800 600 650 556 160 200×350

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