Reliable Heavy Duty Vertical Low Voltage Electrical Switchgear System for Industrial Use

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Reliable Heavy Duty Vertical Low Voltage Electrical Switchgear System for Industrial Use

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Product Description

Basic Information

Model NO.

GCK(L)

Installation

Fixed

Structure

Cabinet

Current

Ingress Protection

IP40

Altitude

2000mm

Rated Frequency

50Hz

Rated Operating Voltage

380/660V

Insulation Mode

Air Insulation

Production Capacity

50000 Pieces/Year

Product Overview

GCK low-voltage withdrawable switchgear consists of power distribution center (PC cabinet) and motor control center (MCC). It is applicable to power plants, substations, and industrial and mining enterprises as power conversion and distribution control equipment in AC 50Hz power systems with maximum working voltage up to 660V and maximum working current up to 3150A.

Low Voltage Electrical Switchgear System

Key Advantages:

High breaking capacity and good thermal stability.
Advanced modular structure with arbitrary combination of units.
Space-saving design with high circuit capacity per cabinet.
Reliable safety features and easy maintenance.
Compliance with IEC61439, NEMA ICS2-322, and GB/T7251 standards.

Technical Specifications

Parameter Item	Standard Value
Rated Working Frequency	50Hz
Rated Working Voltage	380V, 660V
Main Circuit Connector	200A, 400A
Rated Current (Horizontal Bus)	630 - 3150A
Rated Current (Vertical Bus)	600A
Withstand Voltage (1 min)	2500V
Protection Class	IP40

Use Environment Conditions

Altitude: Not exceeding 2000m.
Ambient Temperature: -5℃ to +40℃ (24h average ≤ +35℃).
Atmospheric Conditions: Relative humidity ≤ 50% at +40℃; higher humidity allowed at lower temperatures.
Safety: No fire, explosion hazards, or severe chemical corrosion.
Inclination: Vertical plane inclination not exceeding 5 degrees.

Manufacturing & Certifications

Our facility is a national high-tech enterprise dedicated to the R&D and manufacturing of power transmission and distribution equipment. We maintain strong capabilities in technological innovation and high-standard production.

Packing, Delivery & Service

Frequently Asked Questions

Q1: Are you a trading company or manufacturer?

A1: We are a professional factory with 19 years of experience in the field of high and low voltage switchgear, substations, transformers, and electric vehicle charging stations.

Q2: What is the typical delivery time for an order?

A2: Usually it will take about 15-20 days, depending on the specific configuration and quantity.

Q3: How do you handle quality control and potential issues?

A3: We provide analysis through our technical and quality testing departments. For any issues provided with photos, we deliver a satisfied solution within 2 days.

Q4: What is the warranty period for your switchgear products?

A4: We offer a warranty of 12 months from the date of the bill of lading.

Q5: Do you support product customization based on specific drawings?

A5: Yes, we accept full customization. Please provide specific drawings or parameters, and we will provide a quote after evaluation.

Q6: Do your products meet international customs clearance standards?

A6: Yes, our products are sold worldwide and pass relevant certifications recognized by local governments. We provide standardized packaging to ensure smooth customs clearance.