The variable frequency control cabinet is mainly used to adjust the working frequency of equipment, reduce energy loss, and can smoothly start the equipment, reducing the damage to the motor caused by the large current generated when the equipment is directly started. Simultaneously equipped with analog input (for speed control or feedback signals), PID control, pump switching control (for constant pressure), communication function, macro function (with different parameter settings for different occasions), multi stage speed, and so on. It can be widely used for automatic control in various occasions such as industrial and agricultural production, water supply, drainage, fire protection, sprinkler network pressurization, and HVAC cold and hot water circulation in various buildings.

The product is suitable for constant pressure water supply control in industries, daily life, and fire protection, as well as automatic water supply control for air conditioning cooling water circulation, constant temperature and pressure control, city square music, and fountains

1. When you encounter after-sales service requirements, you can send an email to our designated after-sales service email address
2. Our after-sales team is composed of technically professional engineers who have extensive repair experience and expertise
3. If a product fails, we will communicate with you as soon as possible and troubleshoot as soon as possible. During the warranty period, we will provide free maintenance services for failures due to product quality issues. The warranty period is one year after purchase, and the specific details are subject to the after-sales service agreement.

Packing:

Carton and Pallets

OEM service:Support different customized packing

Shipping:

1. By Air or by Sea for batch goods,Airport/ Port receiving;

2. Customers specifying freight forwarders or negotiable shipping methods!