Qingdao Hengfengyou Electrical & Engineering Co., Ltd.  

Product Name: Electrical Enclosure Armored Withdrawable AC metal-Enclosed Low Voltage Switchgear Mns Model NO.: MNS Current: AC Structure: Withdrawable Installation: Removable Voltage Level: Low Voltage Shell Material: Aluminum Alloy Certification: VDE, CCC, ISO9001 Rated Frequency: 50Hz Trademark: HFY Transport Package: Wooden Case Specification: 800*1200*2200 Origin: China HS Code: 8537109090 Product Description Electrical Enclosure Armored withdrawable AC metal-enclosed low voltage switchgear MNSMNS draw-out power cabinet is our newly developed product referring to Swiss ABB's MNS switchgear with comprehensive improvement.It is composed of standard serial modules. The drawer has a reliable mechanical interlock device, which makes the user secure and more reliable to operate.The switch cabinet is suitable for AC 50Hz (60), rated voltage 400v/660v, rated current under 5,000A and three-phase five wire of electric power supply system. It can be used in power plants, substations, industrial and mining enterprises, hotel, airport, dock and radio and television communications center. It's a good choice for power generation, transmission, distribution, power conversion and power consumption equipment control, and through the ark to its main bus-bar capacitance compensation for reactive power.Conditions of useThe altitude is limited within 2,000m high;The air temperature is lower than 40°C, and the average temperature within 24 hours is lower than 35°C, the air temperature is higher than -5°C;Atmospheric conditions is clean, the relative humidity does not exceed 50% when the temperature is 40°C, and high humidity is allowed only when the temperature is low. For example, at 20°C, 90% is allowed;No fire, no explosion risk, no pollution, no chemical corrosion, no violent vibration;The inclination with the vertical plane shall not exceed 5 °;The temperature to transport and store: -25°C~55°C, in a short time (no more than 24h) no more than 70°C.Switchgear StructureThe SpecificationRated insulation voltage600vRated working voltage380-660vMain busbar maximum operating current5500A(IP00) 4700A(IP30)Main busbar short-time (1S) withstand current100kAMain busbar short-time peak current250KA(maximum)Protection gradeIP30/IP40/IP54Our 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.