Working environment
1. Ambient air temperature: -5°C ~ +40°C;
2. Daily average temperature (within 24 hours) : ≤+35ºC
3. Altitude: less than 1000m;
4.. Relative humidity: within 24h, the daily average ≤95%, the daily average vapor pressure ≤2.2KPa;
Monthly average ≤ 90%, monthly average vapor pressure ≤1.8KPa
* Ambient air is not severely polluted by dust, smoke, corrosive and/or flammable gases, vapors or salt contamination.
Q&A
1. Are you a trading company or a manufacturer?
We are a professional factory with 10 years of experience in the field of high and low voltage switchgear, substations, transformers, cable distribution boxes and various electrical equipment such as vacuum circuit breakers, load break switches, etc.
Our factory is an excellent supplier of the State Grid Corporation of China.
2. Do you accept customized services?
We offer OEM/ODM services to print your logo on the product. Our professional technical and quotation team can provide a satisfactory project according to your drawings and parameters.
3. What is your minimum order quantity?
Our minimum order quantity is 1 piece.
4. How long is your delivery time?
It depends on your product requirements and quantity. In general, 5 to 10 working days are available.
5. How do you solve quality problems?
Please provide detailed photos of the quality problem. Our technical and quality testing department will carry out the analysis and we will make a satisfactory solution within 2 days.
6. What are your terms of payment?
30%T/T content, 70% before shipment. Western Union and letter of credit are also accepted.
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