Product Description
PRODUCT OVERVIE
1. Accordance with the principles of safety, economy, reasonableness and reliability.
2. Applicable to city network, rural power network transformation, industrial and mining enterprises, street lighting, residential quarters, etc.
3. Applicable to AC 50/60Hz , rated voltage 400V (can be customized according to local national standards), with power distribution, control, protection, Multi-functional outdoor integrated distribution box with reactive power compensation, electric energy metering, etc.can add leakage protection function. 4. The product complies with GB7251.1, IEC439 . It is an ideal low-voltage complete set in the current power grid transformation.
WORKING CONDITIONS
1. Rated voltage: 400V.
2. Rated frequency: 50Hz.
3. Maximum operating current: ≤ 1.4ln.
4. Maximum operating voltage: ≤ 1.1Un.
5. Ambient temperature:-25 ºC ~ + 45 ºC.
6. Air relative temperature: ≤ 90%.
7. Cooling: forced cooling.
8. Voltage measurement range: 1V~300V (phase voltage) AC.
9. Current measurement range: 0.01A-6A AC.
10. Installation site: below 1000m above sea level
Technical Parameters
Company Profile
Kunji Electric Co., Ltd. which is specialized in producing, developing and marketing power transmission and distribution products. The company is established in 2015, which is located in Wenzhou city, Zhejiang province, China.
Our main products are including switchgear, ring main unit, transformer,substation, and Other Power Transmission & Trcansformer. Our product has passed ISO9001 and CE certificate.
We have a professional technical team which can provide you with full design solution and technical support.
Workshop
Certificate
Packaging & Shipping
RFQ
1. Are you a trading company or manufacturer ?
We are a professional factory with 10 years experience in the field of High and low Voltage switchgears, Substation,transformers,
cable distribution box and various electrical equipment.
Our factory is the excellent supplier of State Grid Corporation od China.
2. Do you accept customized serveice ?
We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied satisfied project according to your drawing and parameters .
3. What is your MOQ?
Our MOQ is 1 piece.
4. How long is your delivery lead time ?
It depends on your product requirement and quantity . Generally , 5~10 working days is avaliable .
5. How do you solve quality problems?
Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make a satisfied soluton within 2 days .
6. What is your payment terms ?
30%T/T in adcance,70% before shipment . West union,L/C are also acceptable .
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