Auxiliary motor controller (Oil pump/ Hydraulic pump/ Gas pump/ Power steering pump/ DCDC/ Power distribution

Long-term cooperation with many well-known vehicle manufacturers and system integrator ■ With more than ten years of technology accumulation and rich experience, we have thousands of successful industry applications; we can share our experience with partners; ■ We provide the customized product and customized design to achieve the best match between motor, motor controller and vehicle control system; ■ Enjoy high trust from customers and industry reputation.

Elevator Car Operating Panel

As the VFD manufacturer in china, V&T has rich experience in electric drive fields.  220V V5-H series is a high-performance vector control inverter. The product adopts open-loop vector control technology which is completely synchronized with the most advanced technology in the world. It has the excellent control performance with the international high-end AC drive. At the same time, It is combined with the use characteristics of China, and the reliability and environmental adaptability of the products are further strengthened, and the customized and professional design greatly meet the needs of various transmission applications.

Meet various vehicles applications By the end of June 2018, more than 200,000 units/sets have been used in various vehicle types: ■ Passenger vehicle (bus/commuter): small sea lion, Coster, 8.5m-12m passenger bus, 18m dual source trolleybus ■ Trucks: mini van and mini truck under 2.5 tons, 3.5-7.5 tons light trucks, 18-55 tons heavy trucks ■ Special-Purposed vehicles: sanitation truck, sprinkler truck, dust suppression truck, dock tractor, tunnel engineering tractor ■ Passenger car: A-class sedan, SUV

solar pump inverter The solar water pump system is a relatively typical integrated system of optics, machinery, and electricity. It uses solar pump inverter to directly convert solar energy into electrical energy, and then converts it into alternating current through an inversion process to drive an AC asynchronous motor to operate the water pump, extracting water from water sources such as deep wells, rivers, lakes, and ponds for use. This system is widely applied in desertification control, residents' daily life, agricultural irrigation, greening watering, grassland animal husbandry, scenic area fountains, water treatment projects, etc. The photovoltaic water pump system has the following characteristics: 1. The photovoltaic water pump system operates fully automatically and does not require manual attendance. The system is composed of photovoltaic cells (solar panels), storage batteries (according to customer requirements), special photovoltaic frequency converters, water pumps, water storage devices, etc. 2. A special frequency converter for photovoltaic water pumps is adopted. It adjusts the rotation speed of the water pump according to the change of sunlight intensity to make the output power approach the maximum power of the solar cell array. When the sunlight is very sufficient, it ensures that the rotation speed of the water pump does not exceed the rated speed. When the sunlight is insufficient, it checks whether the set minimum operating frequency is met; otherwise, it will automatically stop running. 3. The water pump is driven by an solar water pump inverter to pump water from deep wells and inject it into the water storage tank/pool, or directly connect it to the irrigation system. Different types of water pumps can be used according to the actual system requirements and installation conditions. 4. It can provide economical and effective solutions according to different regional and customer requirements.

As the VFD(220V 380V Varaible frequency drive) manufacturer in china, V&T has rich experience in electric drive fields. E5-H series is a high performance universal vector control inverter with superior performance-price ratio and powerful control functions. It is widely used in various drive and speed regulation in the fields of machine tools, food, paper making, metallurgy, chemical industry, wire and cable, power, textile and transmission.