High efficiency EC fan motor, 220v ac input brushless motor for
centrifugal blower
Technical Parameters:
| Name | EC motor(motor, power supply, driver) |
| Input voltage | AC 120V 230V 50/60Hz DC 24V 48V |
| Operating voltage | AC 100~138V 200~277V 50/60Hz DC 16~32V 36~60V |
| Rated speed | 850rpm or above |
| Speed control | 200~3000rpm variable speed |
| 3 speeds |
| Output power(W) | 100w |
| 150W |
| 200W |
| 250W |
| 350W |
| 500W |
| 750w |
| Efficiency | >82%@850RPM |
| Speed control interface | a) 0~10V or PWM control |
| b) RS485 communication interface |
| Insulation class | B/F |
| Ingress protection | IP54 |
Applications:
Duct air conditioning unit, treating plant, variable air volume
system.
Product Features:
High quality hot-dip galvanized steel sheet for enclosure and
impeller
Use NSK low noise high quality ball bearing
Reasonable structure, high efficiency, low noise, small vibration
Our Company:
Changzhou trustec company limited, established in 2011, is a
technological innovative enterprise focusing on the designing,
manufacturing and sales of HVAC/R fan motors and blower fans.
The main products include AC fan motors, BLDC, EC fan motors,
centrifugal fans and axial flow fans, which are widely used in
heating, ventilation, air conditioning and refrigeration fields.
All trustec motors and fans are produced under PDCA quality control
process, and approved by ISO9001, CE, Rohs, also our fan motors
have UL certification.
Depending on the team’s powerful research and development ability
and high precision equipment, trustec is able to provide customers
unique ODM service and quality guarantee.
Trustec branded motors and fans are 100 % exported to America,
Europe, Mid-East, Asia, and have been approved by the global
market.
We are growing into a reliable solution supplier for motors and
fans, and holding tight with worldwide customers by offering one
stop service.
We are keen to develop partners in different countries and very
willing to help and support our distributors grow together for
win-win business.
Our company is attending HVAC/R fairs held in China, Asia, Europe,
Mid-East and America every year.
We warmly welcome customers to approve us in the nearby exhibition
or directly visit our factory for the long term cooperation.
