Japan motor home can also be the introduction of the diagnosis do not have to shutdown the battery detector

Japan motor home can also be the introduction of the diagnosis do not have to shutdown the battery detector

On the introduction of a motor home can detect an uninterruptible power supply (UPS) and standby power as a rechargeable latitude d410 battery used in the deteriorating performance of the detector "detector batteries 3554." Do not have to shut-off device on the spot detection can lead to internal battery resistance and voltage. Price of ￥ 210,000 (tax included).

At the same time can also be measured in order to inverter and the rectifier circuit is the work of the UPS batteries, compared with the original model has increased the detection of current, to achieve a stable measurement. In addition, through the weighted function, reduces the impact of noise. Between terminals due to the maximum input voltage for DC 60V, so it can detect, such as electric vehicles 48V circuit. Even if there is a over-current input, but also through internal fuse to protect.

Probe is equipped with up simply in the position to be detected automatically maintained / measured value recording function. Even if the operation switch can also be recorded in the determination of steady-state value, so one person can operate. Built-in memory can be stored up to 4800 data. Equipped with a USB interface, can easily transmit data to personal computers.

Introduction of new technical standards for the European Union will have an impact on battery exports in Fujian Province

With the recent rapid increase in exports, battery-importing countries are also faced with various trade and technical barriers. In 2003, China's battery in the United States suffered a "337 investigation", another major exporter of this year, the EU's battery technology has set a higher standard for the new technical barriers to EU exports will have a greater impact on the battery. According to Fuzhou Customs statistics, in January-February this year, Fujian Province, export 117 million batteries, worth 35.64 million U.S. dollars, the same period last year (the same below) increased by 19.38% and 22.84%, while the EU exports in Fujian Province in China and export batteries occupying the first volume of exports out of Hong Kong after the second 1-February, Fujian Province, battery exports to the EU 032 million, the value of 5,618,000 U.S. dollars, increased by 39.77% and 9.68%, accounting for the same period in Fujian Province, the total battery exports value of 27.4% and 15.8%.

It is understood that the European Commission on February 3 this year to the WTO Committee on Technical Barriers to Trade of the pa3383u-1brs battery, toshiba satellite a70 battery, toshiba satellite a75 battery directive issued by the TBT notification (notification No.: G/TBT/N/EEC/98), the introduction of a portable cadmium batteries in the new 0.002% restrictions. The briefing will be a two-month comment period, comments will be after the expiration of the European Parliament in accordance with council to discuss whether to amend the situation and the implementation of the directive. If the command is passed, final approval is expected in the second quarter of this year, the EU Member States after the entry into force in command of the legislation within 24 months. EU Battery Directive come into force, its direct impact on the main battery lead-acid batteries, nickel cadmium batteries and a battery of common zinc-manganese batteries, its indirect impact on virtually all battery products. New standards from the European Union, China's battery products in the mercury content of the control measures to achieve the requirements of the European Union, and in the septum and the lead content of the two indicators from the European Union there is a certain distance of the standard. To adapt to the new directive will increase the detection of harmful substances in and find the cost of alternative materials, and accordingly the use of alternatives to the requirements related to business-to-manufacturing process and improve production processes and equipment.

According to Fuzhou Customs and the person concerned, at present the EU Battery Directive TBT informed the council is in a two-month period, as a WTO member, China to enjoy the communication of the council of foreign rights, domestic enterprises should take the initiative of the new EU directive unreasonable in the idea put forward their own, to the maximum extent possible to reduce the battery in the export process of the risk of technical barriers encountered. On the other hand, should also be wary ahead of the new EU directive implementation. To this end, Fujian Province, Fuzhou Customs recommends that the battery manufacturers to improve the production process as soon as possible to improve the monitoring capacity in order to avoid the technical barriers can not leap out of the EU was an important export market.

Breakthrough in the development of battery electric bicycle to be a bottleneck

Held recently in northern China International Bicycle Exhibition, the reporter interviewed the Chinese Academy of Sciences academician He, and the safety of lithium-ion battery development direction and other issues were discussed.

Reference to prospects for the development of bicycle industry, He first said that the bike, and light, and the diversification of the international future will be the mainstream of development of electric bicycles. At present, lithium-ion batteries-satellite p30 battery, toshiba satellite p35 battery a wider range of applications, but in its environmental protection, energy saving, light and many other advantages, there are more expensive prices, poor security weaknesses. This is due to the application of cobalt lithium battery materials, the results do. With the new security of the emergence of lithium-ion batteries, lithium manganese oxide can be used to replace lithium cobalt as cathode materials, the situation will be greatly eased. At present, the new materials for lithium-ion batteries have been successfully developed in China, plans this year and next year will be a large market. Experts believe that as a lithium-ion battery R & D and production units should be the development of lithium-ion batteries to power the application of orientation, which would require the discharge performance to adapt to greater energy, higher power. In future, the lithium-ion battery research and development objectives of the main sub-4: the total weight of 3-4 kg, used in electric bikes; the total weight of 15-20 kg, used in electric motorcycle; the total weight of 300-400 kg, used in electric cars; the total weight of 1500-2000 kg, used in electric vehicles or electric buses trucks. Experts believe that domestic electric vehicle research and development, we must follow from small to big, that is, electric bicycles, electric motorcycles, electric cars, electric trucks technical routes. At present, all over the country put together the "electric bus" from the long-term, safe, reliable operation there is still a long distance.