It depends on how many samples of ev motor controller you require and whether we have some in stock. If we have some in stock, we can offer one or two samples for free. And if we are out of stock or your required sample needs to be customized, we are afraid that we can not offer the sample free of charge. But the sample fee can be refunded once you place the order. Welcome to contact us!
As a high frequency inverter manufacturer
and supplier, Shenzhen Shenzhen V&T Technologies Co., Ltd Co.Ltd. has gained a presence in the ever-evolving marketplace in China. V&T Technologies focuses on providing a variety of what is ac drive for customers. V&T Technologies variable frequency inverter is provided with appealing designs and compact structure. The product can be customized to meet high-precision positioning with arbitrary angles and various requirements on control. The exceptional performance and good durability keep the product ahead of the competition. The product operates stably without affected by any impact load.
Thanks to the concept of FV20 series inverter
, our products have been exported to different countries. Ask online!