Product Name: Manufacturer Supply 6.6kv 12kv High Voltage Electric Substation Equipment Switchgear Current: AC Structure: Withdrawable Installation: Removable Voltage Level: Medium Voltage Shell Material: Aluminum Alloy Certification: VDE, CCC, ISO9001 Trademark: HFY Transport Package: Wooden Case Specification: 800*1200*2200 Origin: China HS Code: 8537109090 Product Description Manufacturer supply 6.6KV 12KV high voltage electric substation equipment switchgearAcmetal closed typeshift switch cabinet is a three-phase ac 50HZ indoor device metal closed switch equipment.Is used in power plants, substation system rated voltage 35kV, rated maximum current 2000A maximum voltage no more than 40.5kV single bus or single bus sectionalized sets of distributionequipment.This switch device meets the requirements of DL/ t404-91, IEC298, GB3906 and other standards, and has the functions of preventing wrong operation of circuit breaker, pushing and pulling handcart with load, grounding line, power transmission with grounding line and accidental charging interval (referred to as "five precautions")Switchgear StructureThe SpecificationNoItemUnitParameter1Rated voltagekV7.2kV, 12kV, 17.5kV, 24kV2Ratec frequencyHz50/603Rated currentA630, 1250, 1600, 2000, 2500, 3150, 40004Branch busbar rated currentA630, 1250, 1600, 2000, 2500, 3150, 40005Main busbar rated currentA630, 1250, 1600, 2000, 2500, 3150, 400061 min power frequency withstand voltage(wet/dry)kV38/48, 50/60/60/657Lightning impulse withstand voltagekV75, 95/1258Rated short circuit breaking current(peak)kA40/50/63/80/1009Short time withstand current(4s)kA20/25/31.5/4010Protection typeIP4X for housingNoItemUnitParameter1Rated voltagekV36kV, 40.5kV2Ratec frequencyHz50/603Rated currentA630, 1250, 1600, 2000, 2500, 3150, 40004Branch busbar rated currentA630, 1250, 1600, 2000, 2500, 3150, 40005Main busbar rated currentA630, 1250, 1600, 2000, 2500, 3150, 400061 min power frequency withstand voltage(wet/dry)kV70/957Lightning impulse withstand voltagekV170/1858Rated short circuit breaking current(peak)kA20/25/31.5/409Short time withstand current(4s)kA40/50/63/10010Protection typeIP4X for housingOur WorkshopNote:1.All products will be tested before delivery.2.All products can be customized.Conditions of Use1.The maximum ambient air temperature shall not exceed 40°C, and the minimum shall not below -25°C;2.The altitude shall not exceed 1000m. If special customized transformers and low-voltage components are used, the altitude can reach 4,000m;3.The vertical inclination is no more than 5°, and no violent vibration and impact;4.The air humidity is not more than 90% (25°C);5.No gas and conductive dust that will seriously affect the insulation of transformer,no explosion hazard and corrosion of electrical components;6.Outdoor wind speed shall not exceed 35m/s;7.If service conditions beyond the above, specially customized product is available..Packaging & ShippingFor the shipping , we accept EXW, FOB and CIF terms, you can use your own shipper or ours.Fasten: To use steel wires to fasten the largeproductsin container to make sure it is stable enough.HFY Certificate and Services1.Pre sale servicea. make technical solutionb. send quotation, technical data sheet and drawingc. prepare power transmission plan, testing plan and shipment plan2. In sale servicea. supervise the manufacturing schedule totally in accordance with the planb. send photos to customer during every manufacturing process(hold point)c. inform the customer one week before testing.3. After sale servicea. installation and commissioning, training the workersb. quick response within 12 hours any timec. provide 12 months guarantee period normally.The Finished Power ProjectOur Team and Exhibitionwearethe large-scale electric complete sets of manufacturers in China, specializing in oil-immersed transform ers, dry-type transformers, high-voltage Cabinets, low-voltage cabinets and substa tion manufacturing specialized electrical enterprises.We can providegood quality and pretty competitive price.FAQQ1: Is OEM/ODM available?A1: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.Q2: What's your MOQ?A2: One Set.Q3: How is the delivery time?A3: It depends your order quantity and it normally takes about 15-20 days.Q4: How do you control the quality?A4: We have QC team comply with TQM to ensure the quality. Each step is in compliance to the standards. At the same time, we will take photos and shoot video for you if you need.Every product will be fully assembled and carefully tested before packing and shipping.Q5: How long is the warranty?A5: Within one year from the sale date, if there are any accessory problems, you just provide the photos of damaged accessory, then we will provide free accessory. According to the number of products, we will provide easily damaged accessories for free. We also can provide technical support if you need.