|Supply Ability:||1500 Set/Sets per Month KYN28 switchgear|
|Payment Terms:||L/C,T/T,Western Union|
KYN 61-40.5 distribution box online shopping electrical equipment supplies switchgear
Professional Medium voltage and Low voltage switchgear manufacturer in China
1. Ratings: system voltage 40.5kV, rated current up to 3150A, AC 50/60HZ
2. Application: mainly applicable in the power plant, substation, mineral enterprise to receive and distribute power with the functions of controlling, protecting and monitoring. It also can be used in places where the frequently operations are in need.
3. Standard: IEC62271-200
1. Ambient air temperature: -10°C~+40°C
2. Altitude: ≤1000m
3. Relative humidity : Daily average≤95%; Monthly average≤90%
4. Earthquake intensity:≤magnitude 8.
5. Applicable in the places without corrosive and flammable gas.
Note: Customized products are available.
Main technical Parameter
|2||Rated insulation level||lightning impulse withstand voltage (full wave)||kV||185|
|1 min power frequency withstand voltage||kV||95|
|5||Rated short -circuit breaking current||kA||20||25, 31.5||25, 31.5|
|6||Rated short -circuit making current||kA||50||63, 80||63, 80|
|7||Rated withstands current (peak)||kA||50||63, 80||63, 80|
|8||Rated short-time withstand current||kA||20||25, 31.5||25, 31.5|
|9||Switchgear shell protection level||IP3X|
|Overall dimension (Weight×Depth×height)||VCB Cabinet||mm||1400×2800×2600|
|10||SF6 CB Cabine||mm||1400×2950×2600|
|11||Weight (CB cabinet)||kg||2600|
|Handcart Weight||SF6 handcart||kg||300|
Founded in 1993, HNAC has undertaken more than 80 Engineering Contracting Projects, provided efficient and qualified products and service to 33 foreign countries and 6000 projects in the world. We provide EPC service and overall automation solutions to Water Conservancy & Hydropower Engineering, Substation & Transmission Line, pump station and water treatment.
Based on years of experience and proven track record in the International Engineering Contracting Business, we have established a well-known brand “HNAC”,Business of EPC, EPC+F, EP etc are recognized by many countries and regions, especially the domestic market share of Hydropower Station and Pump Station automation control equipment is the first place, and the only UNIDO-ICSHP Changsha Hydropower Control Equipment Manufacturing Base.
If you have any inquiry, please don’t hesitate to contact us. We would like to serve you anytime. HNAC pursues to be your best consultant, designer, partner and supplier.