FAQS

A:a. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us.
b. If you have any question for the products you received, please contact us in time and we will try our best to solve the problems and make you satisfied.
c. Please give us the positive feedback.

A:According to your motor power, you can click “Chat Now” on the right and our sales staff will provide you with solutions online.

A:R, S, T are input terminals of three-phase power supply of frequency converter.U, V, W are output terminals of frequency converter, and connected three-phase asynchronous motor P+ and PB are connected to the brake unit, P+ and P- are connected to DC (solar panel).

A:We have solutions for AC/DC switching cabinets. For details, please contact us for sales.

A:Single-phase 220v input, single-phase 220v output;
Single-phase 220v input, three-phase 220v output;
Three-phase 220v input, three-phase 220v output;
Single-phase 220v input, three-phase 380v output;

A:Below 30kw, it’s carton package; 37kw and above, it’s wooden package.

A:Of course. We have an ERP management system. Once there is an inventory warning,
we will prepare materials in advance to meet the urgent needs of customers.

A:We accept OEM and ODM with your autherization.