2020 Latest Mns Low Voltage Draw-out Power Distribution Switchgear

Product Name: 2020 Latest Mns Low Voltage Draw-out Power Distribution 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 Medium Voltage 11KV metal-Clad Enclosed Ring Main UnitRMU 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 WorkshopCompany introductionQingdao Hengfengyou Electrical Engineering Co., Ltd. (hereinafter referred to as Hengfengyou) is a large-scale enterprise group with electricity transmission and distribution as its main business,which integrates scientific research, development, manufacturing and trade. After 30 years rapid economy development in China, Hengfengyou now is a leading R & D, manufacturing and service base for MV , HV and ultra-HV power distribution equipment in China. At present,we have 50 senior technicians and more than 300 employees, with a complete sales and service system. Our products sell well at home and abroad, and our annual output value adds up to $100 million. .At present, Hengfengyou has 6 wholly-owned and holding subsidiaries, which are respectively engaged in R & D, manufacturing and service of transformers, switchgear, package/unit substation, pole-mounted high-voltage vacuum circuit breakers, new energy, and electrical engineering. For a long time, the company has maintained close technical exchanges and cooperation with domestic and foreign universities, scientific research institutes and electric power enterprises. Hengfengyou independently designed and developed SCB series dry-type transformer and SC series oil immersed transformer. Our product performs with high operation efficiency, and obvious energy conservation. The overall performance index reaches the world's advanced level. The company also maintains long-term strategic partnership with Schneider, ABB, Simens, Chint and other electric suppliers. We absorbed foreign advanced experience in electrical equipment production and independently designed and developed a series of substation equipment, which realized the automation and intelligence of the substation, and of which the performance has been highly recognized by the user at home and abroad. In the following five years, the company plans to build an intelligent workshop with an annual output of 100000 transformers.Then,the intelligent robot will replace 80% of the existing labor force, which will greatly improve the production efficiency, lower production cost, and produce more energy-saving, environmentally friendly, more safe and reliable the product for the users! Under China's one belt, one road policy and as an outstanding one of China manufacturing enterprises of power transmission and distribution equipment, Hengfengyou has provided reliable electrical products and services for more than 50 countries and regions in the world. A good reputation of the brand name "HFY" was established in the global market, and won wide recognition and trust from customers. In the new era, the company will adhere to the service concept of "global intelligent electric service provider, make life better", and adhere to the enterprise tenet of "integrity, innovation, customer achievement". We take "high quality products, wholehearted service" as the team spirit, and provide more excellent products and services for customers at home and abroad. Hengfengyou sincerely hope to establish with clients at home and abroad long-term win-win cooperation facing the future! HFY CertificateThe Finished Power ProjectOur 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.d. quick response within 12 hours any time.3. After sale servicea.All parts are under Two Years Warranty with defects from manufacturer. All spare parts and component can be offered for free from the original manufacturer or HFY.b.TrainingWe will provide free training to your technician free of charge at our factory site in Shanghai, China. The total training period would be 2 working days. All travel and related expensed would be at the purchaser's expense.c. Technical documents:Original operation and service manuals, the service manual is completed with wiring diagram, block diagram and trouble shooting information.d. InstallationUsually, clients can do the installation and operation by themselves when following the detailed English user manual. If clients want our technician do this work, please read the following terms:The initial installation is not included with the professional HFY team member. All installation with the Hengfengyou team must be scheduled at least 4 weeks in advance before actual trip taken. All necessary connectivity must be ready prior the service being scheduled.While Hengfengyou team member arrives at the site for a complete and final installation, two days training course will be provide to the customer for operation and maintenance procedure. The initial installation is provided within 5 working days excluding travel days. The actual installation days may vary, based on different machine mode. Each day of working hour consist at 8 working hours. Any additional day will be charge according to our service fee listed below.When initial installation is being called for the Hengfengyou team required, the surcharge will be made in advance by the purchase at US$100/person/day plus all travel expenses. Travel expenses; local and destination transportation charges (air, train, ferry, bus, taxi or any means of transportation required to arrive to/from destination); accommodation (minimum of 3 star hotel facility) and 3 daily mealsOur Team and ExhibitionFAQQ1: 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.