ENERGY-EFFICIENT SOLUTIONS FOR HVAC, EC COMMERCIAL REFRIGERATOR FANS & MOTORS

UP TO 70% POWER SAVINGS WITH ELECTRONICALLY COMMUTATED MOTORS With global energy savings mandates growing more stringent by the year, AC based fan motors struggle to keep pace while keeping newer HVAC and Commercial Refrigerator systems working efficiently. To assist our customers, ChengGaoDa has developed a brushless DC motor technology that is Electronically Commutated (EC) and features an integrated AC to DC inverter and magnet rotor. This results in significant power savings over AC motor fans while still maintaining compatibility with current AC source inputs. Our customers can that look forward to achieving up to 70% power savings by utilizing Delta EC motor-based fans. This gives our customers the opportunity to offer their end-user a HVAC or Commercial Refrigerator product that offers significant power savings without sacrificing performance.
UNIVERSAL VOLTAGE ChengGaoDa & RELIABILITY

Beyond performance, the most critical measure of success for a HVAC or Commercial Refrigerator fan and motor is its reliability and flexibility. ChengGaoDa has designed its new Electronically Commutated (EC) fans and motors to operate in harsh conditions for over a decade. This amounts to lab tested estimated life times of upwards of 11 years at 60°C. Add to this their Universal Voltage Design that allows operating voltages ranging from 115~230VAC all in one model. Ensuring long-term viability, Over Voltage Protection up to 280V maximum and Ingress Protection (IP) Ratings of between IP52 to IP67 are designed into this rugged and dependable series.
BENEFITS OF ChengGaoDa EC MOTOR TECHNOLOGY
Building the next generation of energy-efficient HVAC systems and Commercial Refrigerators requires the assistance of an experienced partner, ChengGaoDa stands ready to deliver with its brushless DC Electronically Commutated (EC) motor technology. With EC motor-based fans, current ac source inputs can be utilized in intelligently applied ways that offer up to 70% power savings over traditional AC fans/motors. Energy-savings notwithstanding, Delta EC motors offer outstanding reliability and acoustic performance. ChengGaoDa EC motors can be customized to suit your specific application, ensuring that a fan/motor is designed to your specifications.