Hxgn Box-12 (VEI) Fixed AC Cycle Network Switchgear
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- Model NO.: Hxgn box-12 (VEI)
- Structure: Cabinet Structure
- Form: Customize
- Application Range: Buildings,Factories, Workshops, and More
- Shell Protection Grade: IP2X
- Specification: customize
- Type: Switchgear
- Certification: CCC
- Size: in Unit Size, Your Choice
- Shell Material: Iron Plate
- Brand: Your Choise
- Origin: Wenzhou, China
HXGN Box-12 (VEI) is an indoors metal sealed switch cabinet with12kV three-phase AC rated voltage and 50Hz rated frequency, can be used in cycle network or terminal electrical system of many fields including factories, workshops, communities, dwelling houses, buildings with many floors, schools and parks.
The character of the structure
1. Cabinet structure is welding with steel plate in curving. Its protection grade suits IP2X of GB3906-91. The upper of the cabinet is bus chamber, of which the front is meter chamber. The two chambers are separate by steel plates. The upper and middle of the cabinet is loaded switch chamber. Loaded switch is in the middle of the cabinet vertically. The lower is other components. The bottom of cable inlets and outlets box is equipped with dismountable active cover board. The top of beam inlets and outlets box can be additionally equipped with bus ducts if users require.
2. Interlock This product provides Five Guard Functions. It is protection system suits provision on installation of prevention devices against mistake operation in metal sealed switch devices enacted by machine Industry Ministry and Hydraulic and Electric power Ministry.
2.1. If the loaded switch is assembled with the grounding switch, the interlock device must be equipped between the loaded switch and the grounding switch, also between the grounding switch and the door of the cabinet. The interlock function must meet the following requirements:
2.1.1. Only if the loaded switch is disconnected, the grounding switch can be switched off or switch on, vice verse.
2.1.2. Only if the grounding switch is connected, the door of the cabinet can be closed.
2.1.3. If the door of the cabinet is opened, the grounding switch can it be switched off.
2.2. If the loaded switch isn't assembled with the grounding switch, the interlock device must be equipped between the loaded switch and the door of the cabinet. The interlock function must meet the following requirements:
2.2.1. Only if the loaded switch is disconnected, the door of the cabinet can be opened or closed.
2.2.2. if the door of the cabinet is opened, the loaded switch can not be switched on.
2.3. The cable inlets box of the power, If cable inlets are designed to be energized, can be equipped with the electromagnetism-controlled door or the padlock according to the user requirements.
2.4. Other interlock devices and all the necessary information about its characters and functions will be provided by our company, if required in the agreement.
When ordering, The following Technical data must be provided.
1. Model No. of switch cabinet and first-order solution No.
2. First-order system diagram and arrangement diagram of the switch cabinet, assembly plan diagram.
3. Secondary- order principle diagram, array diagram of terminals, and requirements for secondary circuit.
4. Rated current of buses, the cable inlets box and the cable outlets box.
5. Model No. and rated indexes of each component in the cabinet.
6. Special requirements for interlock.
7. Requirements for the color of enclose coating (exterior cabinet)
Besides, the information related to ordering should be given to our company, such as special conditions about assembly and installation, the position of high voltage cable inlets.
Wenzhou Kangda Complete Electric Equipment Co., Ltd.
Our Company has the business certification and the Production certifications which mainly manufactures Electrical Equipments, low/high switchgears Cabinets, Substations, Transformers and Oil Immersed Transformer. We have the approvals to uses different distribution brands in our product assemblies. We represent distribution brands such as: Schneider, Siemens, INVT, C-Lin, Yaskawa, CHNT, AIRTAC, and many more distribution brands. Also, Our company's' pricing are much more affordable and our service are excellent. We are a trusted company because we fully recognize the customers' demand and always put the customers' interest in our first place. Our company's devotion is to establish a long lasting relationship with each of our customers. We are fully committed to provide of our Excellencies and strive to expand our business.