"Worried about running cold in the winter, running short of power, running short, battery decay is running too fast" is the three major problems that constrain the development of pure electric buses in northern China. The reporter learned at the 8th China Baotou Rare Earth Industry (International) Forum held on August 8th that a new rare earth power source, Zipper Guolixin Power Technology Co. The application in the field of automobiles has achieved major breakthroughs. More than a hundred buses have been running safely for 10 million kilometers, providing powerful technical support for the rapid development of pure electric vehicles.
Capacitive nickel-metal hydride battery adopts new rare earth materials, and through innovative technology and equipment, it combines non-symmetrical nickel-hydrogen battery and super-capacitor advantages. It has successfully solved the short service life of pure electric buses. , Poor security, low stability, large temperature difference, can not quickly charge and other technical bottlenecks, long-term trouble in northern China pure electric buses can not be normal due to cold conditions will become history.
According to tests conducted by the Power Battery Test Center of China North Vehicle Research Institute, the battery will not burn or explode under the conditions of extrusion, acupuncture, short-circuiting, heating, vibration, etc. It is safe and reliable, and the capacity of charge-discharge 3000 is only attenuated by 2%. According to Han Shixing, chairman of the company, the first 12-meter pure electric bus with the battery on line for the first time has passed the winter minimum temperature of -23 degrees Celsius, the summer maximum temperature of 42 degrees Celsius, five consecutive cold and heat tests, and safe operation of 210,000 kilometers. Currently, the battery charge and discharge efficiency is still above 94%.
The company's innovation team has also developed a simple "slow charge and quick fill" direct charging model that can meet the bus's daily demand for five round trips and a total mileage of 200 kilometers. According to expert appraisals organized by the Department of Science and Technology of Shandong Province, the products have reached the international advanced level in terms of rapid charge and discharge performance, temperature adaptability, cycle life, and charge and discharge modes, laying the foundation for China's large-scale promotion of pure Ni-MH battery electric vehicles. solid foundation. (Reporter Wei Dong)
| product description | Square rainfall head concealed thermostatic faucet mixer shower set |
| Brand Name | HP |
| Material | Brass main body and Brass&ABS handle |
| Material Analysis | Cu≥ 59% |
| The Thickness of chrome plating | Nickel:7.5-9.5um Chrome:0.25-0.45um |
| Salt spray test | 24h |
| Water flow | Bath/shower mixer ≥ 18L/min |
| Operating pressure | 0.05 Mpa-0.8 Mpa |
| Recommend pressure | 0.1 Mpa-0.5 Mpa |
| if>0.5Mpa Installation of a flow reducer is recommended | |
| Cold water temperature | 4℃-29℃ |
| Hot water temperature | 50℃-80℃ |
| Temperature range | 20℃-50℃ |
| Security stop | 38℃ |
| Cold water supply failure test |
Within 5 seconds after cold water supply fails, outflow rate automatically drops to 1.9L/Min, outflow quantity:≤150ml |
| Life test | CSA B125-98 ASSE 1016(<=100,000 cycles) |
| Outflow temperature Auto-adjusting sensitivity |
When inlet water temperature or pressure varies, outlet water temperature change will be less than ±2℃ |
| Application |
For family bathroom, hotel bathroom and so on |
| Standard Apply | CSA B125-98 ASSE 1016 |
| EN1111 AS-4032.1,cUPC | |
| Quality Guarantee | 5 Years Quality Guarantee |
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KaiPing HuiPu Shower Metalwork Industrial CO,LTD , https://www.hp-shower.com