Audited Supplier
EC220V Three-gear External Fan Motor Driver
for Cerifugal Fan/Axial Fan
RoHS, CE, CCC
AC220V
60W
-25~60
UL/CCC/CE
SP
Plywood Pallet
China
8537101190
Product Description
| 1. Maximum current limit, maximum speed limit, short-circuit protection, under-voltage protection, over-voltage protection, over-temperature protection of power parts, motor lack of phase fault protection functions. 2. High, medium and low wind speed selection. 3. FG speed feedback output function. 4. Multiple sets of motor parameters can be stored on the control side, which can be selected by dialing 5. Using the FOC control scheme, it has the advantages of low noise and low vibration. 6. Constant speed, constant power, constant torque, constant air volume and other working modes can be selected. 7. The external installation structure, with its own heat sink, is directly installed on the sheet metal of the unit. |
Zhouju Technology is the high-tech company, devoting to the DC motor driver theoretical algorithm re-search, software and hardware development, PCBA manufacture and sales, Zhouju Technology con-sists of Hangzhou Head Office, Changchun Research lnstitute and Anji Manufacturing Base. R&D team ranks top grade in inverter industry, including 5 doctors and 10 postgraduates, more than70 engineers in total, Zhouju has attained more than 30 patents, with rare ability to developmentmotor driver algorithm model and independent intellectual proper-rights, which will lead domestic in-verter industry to advanced work world standard. Anji manufacturing base covers an area of 5 acres(20000nf). Floor area is about 7.5 acres(30000nt)Annual production capacity is up to 20 million pieces PCBA |
