Basic Info.
Certification
CCC, ISO9001
Shell Material
Steel Plate
Use
Data Center, Substation, Motor Center
Transport Package
Wooden Frame Packing Ship Port
Specification
800-800-2200
Origin
Manufacturing Place of China: Shenzhen
Product Description
Title
Removable Modular Switchboard for Motor Center Substationwhy choose us?1.Because we are the source factory without the price difference of intermediate traders, the cost performance is higher;2.Because we undertake electrical installation, we know the construction technology, and there are few problems in the installation process!3.The main members of our team are senior elites in the power industry, with 30 years of rich experience in the industry!4.Our Xuan team can solve the innovative design of customer products, accurately meet customer needs, and help customers solve all the needs about the product itself and other related needs!5. We refuse to pursue low prices, only do fine products, never shoddy manufacturing!How to obtain the quotation of withdrawable modular switchgear1. The customer shall provide the drawings of the withdrawable modular switchgear, the brand requirements of the internal installation components, the installation method of the withdrawable modular switchgear, the protection grade of the withdrawability modular switchgear and the material, delivery address and settlement method of the shell of the withdrawability modular switchgear.2. If the customer cannot provide the drawings, the customer needs to provide specific requirements such as the power of the control load, the control mode to be achieved, and the use environment, and we will help the customer to design the configuration and drawings.What are the factors affecting the price of the withdrawable modular switchgear?1. The brand of components installed inside the modular switchgear can be extracted.2.Protection grade of withdrawable modular switchgear.3.The material of the modular switch cabinet shell can be extracted.4.The receiving place and transportation mode of the modular switchgear can be extracted. Delivery time of the withdrawable modular switchgear1.Our production time is different according to the quantity. Normally, the delivery time is 20-30 days within 100 sets, and the delivery time increases by 10 days for every additional 100 sets above 100 sets.2.The general time from ex-works to customs clearance and offshore is 3-5 working days.3.It usually takes 15-30 days for the ship to arrive after offshore. Packing method1.The first layer of pearl cotton is packed with winding film, and the second layer is packed with standard carton. Tray at the bottom.2.The first layer of pearl cotton is packed with winding film, the second layer of wooden box, the third layer of wooden frame is reinforced and packed, and the fourth layer of iron sheet packing belt is tightened. Tray at the bottom.3.The first layer is wrapped with film, the second layer is made of customized foam, the third layer is tightly connected with plastic packaging belt, the fourth layer is standard carton, the fifth layer is wooden box, the sixth layer is reinforced with wooden frame, and the seventh layer is tightly connected with iron sheet packaging belt. Tray at the bottom.OverviewGCK intelligent AC low-voltage complete equipment is the latest generation of intelligent low-voltage complete equipment which has passed the type test and is developed by the national joint design group composed of dozens of industrial complete factories in China according to the specific conditions of the domestic industry. The product fully meets the requirements of GB7251.1-1997 Low-voltage Switchgear and Controlgear Assemblies Part 1: Type Test and Partial Type Test Assemblies and other standards.This product is suitable for AC 50HZ/60HZ rated voltage 660V and below, rated current to 6300A at all levels of power grid, can be used as motor control center, power center, reactive power compensation, main power distribution device and sub-distribution device.Model meaning: GCK - Explanation of symbol meaningG ClosedC Pull out and installK SwitchgearMain circuit scheme numberConditions of use1.The ambient air temperature shall not exceed + 40 ºC and not be lower than -5 ºC, and its average temperature shall not exceed + 35 ºC within 24h.2.When the maximum temperature of clean air is + 40 ºC, its relative humidity shall not exceed 50%, and a larger relative humidity is allowed at a lower temperature.3.Pollution level 3.4)The elevation of the installation site shall not exceed 2000 m.Note: 1.Products containing electronic devices such as reactive power compensation and motor soft start used at an altitude higher than 1000 m shall be designed and used in accordance with the agreement between the manufacturer and the user.2.If the use conditions exceed the above provisions, the user shall propose to the manufacturer and reach a special agreement. Chinese name: | GCK Low-voltage Switchgear Assemblies |
Model | GCK | Executive tandard | GB7251.1 |
Rated urrent | ≤630A | Rated voltage | 380V/220V Customizable |
Rated frequency | 50HZ/60HZ | Protection grade | IP40 |
The brand | Shenzhen Langyi | was listed in | April 2010. |
Main technical parametersRated working voltage | Main circuit Ue: | 380V, 690V |
Auxiliary circuit Ue: | 220V/380V(one empty contact between two poles), 24V DC |
Rated insulation voltage Ui: | 800V |
Rated impulse withstand voltage Uimp: | 8000V |
Power frequency withstand voltage 1min: | 3000V |
Rated current | Horizontal main bus Ie: | 1600 A, 2000 A, 2500 A, 3150 A, 4000 A, 5000 A, 6300 A |
Vertical busbar Ie: | 1600A |
Rated short-time withstand current | Horizontal bus Icw: | 150KA |
Vertical busbar Icw: | 100KA |
Rated peak withstand current | Horizontal bus Ipk: | 220KA |
Vertical busbar Ipk: | 143KA |
Rated current of main contact of draw-out cabinet drawer unit: | 16 A ~ 800 A |
Maximum power of single capacitor compensation cabinet: | 600Kvar |
Internal Isolation: | Form 1 to Form 4 |
Degree of protection | IP30 and IP40 |
The protection level of the product enclosure is divided into: IP30 and IP40. When the withdrawable components are in the test position and the separation position, as well as when they are transferred from one position to another, they still maintain the same protection level as the connection position.Features1. The framework is an assembled structure of C-section processed by aluminum-coated zinc plate and angle connector.2. that use of an angular connector make the installation of the frame very quick and efficient to break the magnetic circuit of the frame.3.The framework and functional units adopt modular structure, which is flexible and convenient for configuration and combination.4.The draw-out unit can realize the connection position, separation position and test position of the drawer unit when the door is closed, and the protection level of the cabinet body remains unchanged at each position.5. All drawers are protected against misoperation.6. The connection form of functional unit shall be withdrawable connection.7.Key parts such as columns, beams, drawers and unit partitions shall be coated with aluminum-zinc plates. The corrosion resistance and mechanical strength can be enhanced.8.The communication system of the intelligent cabinet adopts the open PROFIBUS field bus, which can easily form an intelligent system with the domestic devices with the same protocol, so as to realize the remote measurement, regulation, control and communication of the master station to the switch and the power grid through the bus.The withdrawable modular switchgear is a power distribution device that operates on the following principles:1. The power end is connected to the industrial waterproof socket or plug through the cable;2. Insert into the incoming industrial waterproof socket or plug of the withdrawable modular switch cabinet to input the power supply;3. Connect to the internal main incoming circuit breaker of the withdrawable modular switchgear through the wire;4. Access to the outgoing circuit breaker of the distribution power supply through the internal wiring;5. Connect to the output industrial waterproof socket or plug through the internal wiring. Structure1.The framework is composed of C-shaped column, C-shaped beam and corner connector, etc. The spacing of profile mounting holes is 25mm.2. The functional unit is designed according to the modular structure, with a modulus (1M) of 200mm and an effective device mounting height of 1800 mm (equivalent to 9 M).3.The frame-type circuit breaker cabinet is divided into one circuit breaker cabinet, two circuit breaker cabinets and three circuit breaker cabinets.4.The capacitor reactive power compensation cabinet is composed of a controller and several capacitor components and related functional components. Capacitor assemblies may be connected to each other through branch busbars and to the main busbar either through a fused disconnector or directly.5.The draw-out cabinet is divided into drawer unit compartment, outgoing terminal compartment, transverse cable compartment and rear busbar compartment. The branch busbar is vertically arranged at the 1/4M and 1/2M drawer adapters at the left front of the cabinet, i.e. the adapter is placed at the top of the unit compartment, and the 1m and above drawer outlet adapters are placed between the drawer unit compartment and the outlet terminal compartment.There are 6 types of drawers: 1/4M, 1/2M, 1M, 2M, 3M and 4M. Each cabinet can be equipped with 36 1/4M drawers at most. The connector operating mechanism and the switch operating mechanism of the drawer are two independent systems, and the mechanical interlocking mechanism ensures that the two operating mechanisms move first and then move.Mechanical principle and instructions of draw-out unit1.Mechanical principle of extraction unitAll draw-out units (including 1/4 - 3 modulus) are equipped with removable main circuit and auxiliary circuit plug-in and isolation operating mechanisms. Therefore, when the door of the draw-out unit is closed, the operator can realize the three positions of power-on, test and isolation and position conversion through the operating mechanism outside the cabinet. The connector operating mechanism and the switch operating mechanism are two sets of operating mechanisms which are relatively independent and associated with each other, and the two sets of operating mechanisms are associated with each other through a mechanical interlocking mechanism for preventing misoperation.The anti-misoperation mechanism is linked with the switch operating mechanism and can prohibit the movement of the connector operating mechanism at the closing position of the switch. Thus preventing the main plug from moving under load.2.Instructions for useThe key to drive the main circuit and auxiliary circuit isolation and plug-in system. Different parts of the key are used for operation according to different insertion forces required by the extraction unit, and the functional requirements are met. It reflects the three functional positions of the draw-out unit, and the indication mark seen from the observation hole is the functional position of the drawer at this time.a.Insertion and extraction of extraction unitWhen the extraction unit is inserted or extracted, it must be ensured that the extraction unit is in the isolated position. This is crucial!When inserting, hold the bottom of the drawer by hand (or hold it by hand), so that the drawer is facing the unit compartment on the cabinet body, and push the drawer evenly along the unit partition. After the drawer is in place, the positioning mechanism automatically positions the drawer and the cabinet body structure to prevent the drawer from moving out.When pulling out, first remove the positioning interlock between the drawer and the cabinet structure, and pull the drawer out of the unit compartment with uniform force.The insertion and extraction of the extraction unit depends on its own specifications, and can be operated by two persons if necessary.b.Use of operating mechanism keyAll sizes of withdrawable units can be operated with a key suitable for their size. That is to say, the same key can be used to operate the primary and secondary connectors inside the unit respectively, so as to realize three different functional positions of the unit.Insert the key into the operation hole of the plug-in mechanism, and rotate it clockwise for 180 ° without force to connect the secondary plug-in separately (i.e. test position); rotate it counterclockwise for 180 ° to separate the secondary plug-in.Insert the key into the operation hole of the plug-in mechanism, push it with force, and rotate it clockwise for 180 ° to connect the primary and secondary plug-ins at the same time (i.e. connection position); rotate it counterclockwise for 180 ° to separate the primary and secondary plug-ins at the same time (i.e. separation position).Through the correct use of the key, the three functional positions of the drawer can be changed. When the key is turned clockwise, the plug changes from the isolated state to the plugged state; when the key is turned counterclockwise, the plug changes from the plugged state to the isolated state. The key rotation angle is 180. Due to the mutual interlocking between the primary and secondary plug-in operating mechanisms, the possibility of misoperation is avoided.Installation and maintenance1.The product can be hoisted or transported by forklift.2.Cable trench (lower outgoing line) or no cable trench (upper outgoing line) can be set for product installation as appropriate.3.There are two ways to install and fix the product: rail installation and non-rail installation. In the case of trackless installation, the corner connector at the bottom of the cabinet rack is provided with four leveling leg screws, and the screen-connecting screw hole is on the adjacent upright post; in the case of rail installation, the screw hole on the corner connector is the connecting hole between the cabinet body and the supporting guide rail, and the screen-connecting screw hole is on the adjacent upright post.4. When the product is installed against the wall, the reserved ventilation duct shall not be less than 50mm.5.The product can be put into operation after the following inspection after installation and maintenance.a.Check whether the electrical components are damaged and whether the action is flexible.b. Check whether the fasteners are tightened, including the unwired parts on the electrical components.c.Withstand voltage test or insulation resistance test is qualified.d.The product shall be cleaned regularly during use, and the dust and sundries blocking the ventilation airway shall be cleaned frequently.Common brandsZhengtai Extractable Modular Switchgear, Delixi Extractable Modular Switchgear, Tianzheng Extractable Modular Switch, Manfu Extractable Module Switch, Changshu Extractable Module Switch, Liangxin Extractable Modules Switch, Haige Extractable Modules Switch, Renmin Extractable Modulars Switch, Schneider Extractable Modulars Switch. ABB Extractable Modular Switchgear, Siemens Extractable Modular Switchgear, Mitsubishi Extractable Modular Switch, UpperRemovable modular switchgear, Manex removable modular switchgear, etc.
Address:
Building 8-10, No. 318, Xitian Road, Xitian Community, Gongming Street, Guangming District, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Electrical & Electronics, Industrial Equipment & Components, Lights & Lighting, Tools & Hardware
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, ISO 14064
Company Introduction:
Shenzhen Langyi Electromechanical Engineering Co., Ltd. is an innovative high-tech enterprise established in Shenzhen, China in April 2003. Adhering to the Chinese cultural tradition of "harmony without difference, weeks without comparison, inaction, harmony between man and nature", the company adheres to the road of innovation and entrepreneurship of "reshaping traditional industries and creating Chinese brands with science and technology". The development model of "reshaping innovation and creating a Chinese brand" is committed to the research and development and application of power technology, and has formed a development pattern of reshaping the traditional power industry and technology to create a Chinese national brand, two production bases and more than 30 service organizations have been established in mainland China to serve more than 80% regions and cities in China. At the same time, in Southeast Asia, the Middle East, and Africa, along with China′s first-generation road, Silk Road, and China′s aid projects Serve more than 100 countries and regions in the world.
The company advocates the professional values of "personal success lies in the realization of responsibility, and the value of life lies in continuous responsibility", establishes a corporate culture system with "responsibility realization" as the core, and actively participates in social progress and improvement. Today, when opportunities and challenges coexist, the company will closely focus on the concept of "customer-centric, struggling-oriented, young people as the main body, and informatization as the guarantee", innovation and transcendence, from "China′s Langyi" Towards "the world′s Langyi"