There are three types of 5-ton battery electric locomotives: general type, safety type, and explosion-proof special type. The speed regulation is divided into two types: stepless and graded. The main characteristics of continuously variable speed locomotives are: reasonable overall structure, reliable explosion-proof performance, smooth starting, and energy-saving. Organic speed regulating locomotives adopt series parallel connection of batteries and series parallel connection of motors with magnetic field weakening. The speed regulation level is 7, and the car starts smoothly without significant impact. Reliable explosion-proof performance, good quality, simple structure, easy maintenance, and highly welcomed by users. The 5-ton battery electric locomotive supplied by our company combines the small and compact characteristics of small locomotives with strong traction, which is 1.5 times that of DC motor traction electric locomotives of the same tonnage. It has the characteristics of reasonable structural layout, safe and reliable driving operation, and low maintenance volume. At the same time, the frequency converter also has various protection functions such as undervoltage, overvoltage, overheating, overcurrent, overspeed, as well as brake deceleration charging function, full speed control and electrical braking function. Maximizing the safety of locomotive use, reducing or even avoiding the occurrence of safety accidents.
Application of 5-ton battery electric vehicle products
This product is mainly used in mines with coal (rock) and gas (biogas, methane), as well as in main ventilation tunnels with full air pressure, main return air ducts and mining area inlet and return air ducts in gas mines. It is also used for hauling mining cars, transportation equipment, and personnel in underground tunnels without overhead lines in excavated rock tunnels.