During the past 30 years,benefit from our all along endeavour in producing high quality products, improving production efficiency, and providing systematic customer services,we become a regional leading enterprise and our products are regarded as benchmar
Xing Da circuits technology Co.,Ltd is a professional single sidedPCBmanufacturer.we produce varieties of single sided PCB that include FR1 CEM1 CEM3 FR4 Metal base material and polyimide material. products are sold out to America, Uk, Germany, France, It
1. The system can support a 3000W load for 2.5 hours in rainy day.2. The maximum load power should not exceed 3000W.3. Under standard lighting conditions, the battery can be filled for about 8 hours.4. It is recommended that the daily power consumption be
1. The height above sea level shall be no more than 1000 meter;2. Ambient air temperature: +40℃~ -25℃3.Seismic intensity: no more than 8 magnitude4 The average relative humidity of a day should be no more than 95%, that of a month should be no more than 9
The claws and seals of excellent design, sealing nut have a “click”sound and re-open, can hold cable firmly and have a wider cable range. Resistant to salt water, weak acid, alcohol, oil, grease and common solvency.