There are 24 Metal-enclosed Switchgear from 15 suppliers on EC21.com
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33kv insulated metal-enclosed high-voltage switchgear is a set of three-phase AC 50Hz AC power distribution device for single bus and single bus section system. It is suitable for power transmission and transformation in power plants, power receiving and distribution in power systems, and substations in industrial enterprises to achieve control, protection and inspection purposes. Conditions of use Ambient temperature: -15°C to +40°C Relative humidity: daily average ≤95% monthly average ≤90% Altitude: ≤1000m Magnitude ≤ 8 There is no risk of fire, explosion, severe pollution or chemical corrosion. Main features of power distribution equipment The cabinet structure is fixed by aluminum-zinc alloy plate bolts after being bent by CNC machine tools. Technology; all operations can be completed after closing the cabinet door; High level of protection to protect intruders of debris and pests; Simple and effective "five-proof" lock function to protect wrong operation; VS1 and CD4 vacuum circuit breakers can be used; the circuit breaker is easy to replace, and the drawer can be freely replaced; The cabinet can be installed against the wall and maintained on the front, reducing the floor space; the large space of the cable room can be connected with multiple cables; the relay room and the cable room can be equipped with heaters respectively to prevent icing or corrosion. FAQ: Q: How to get accurate quotation? A: Please provide us with the amperage rate and voltage, and the location to be installed. Q: Are you a manufacturer or a trading company? A: As a 100% professional manufacturer with 10 years of manufacturing experience, we can produce products. According to customer requirements, we can also control the product quality 100%. Q: Do you accept OEM or ODM? A: Yes. Our R&D team has the latest technology and can develop and produce products according to customers' drawings. Q: How much is the shipping cost from China to your country? A: We can send the products to your port or door address by sea, rail or plane. Please inform us of your nearest port or address by postal code. We have reliable freight forwarders to ensure safety, convenience and timely Ship.
Registration Date | 2019/04/09(Year/Month/Date) |
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Buyer / Seller in EC21 | Seller |
Business Type | Manufacturer |
Year established | 1999 |
Employees total | 51 - 100 |
Annual revenue | USD 2,000,001 - 5,000,000 |
Company | Huaxian Qingzhong Machinery Factory |
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Address | Chengguan Industrial Park(Donghuan Road), Huaxian, AnyangHenan456400China |
Phone | 86 - 1589 - 3802694 |
Homepage | www.hnblockmachine.com/ |
Contact | Christina |