Bigfans Ventilation Equipment (Wuhan) Co., Ltd
                                                                                                           
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14 Years
Since 2012
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High Torque 1.5kw Ac Permanent Magnet Synchronous Motor Wide Speed Adjusting

Price Negotiable
Price: Can Be Negotiable
MOQ: 10 Sets
Delivery Time: 5-10 Working Days
Brand: BIGFANS
Product Description

High Torque 1.5kw Pmsm AC Motor Wide Speed Adjusting Motor

Product Description:

  • Permanent Magnet Synchronous Motors (PMSMs) are brushless and have very high reliability and efficiency. Due to their permanent magnet rotor, they also have higher torque with smaller frame size and no rotor current, all of which are advantages over AC Induction Motors (AICMs). 

Features:

1. High Torque to inertia ratio
2. Fast dynamic response 
3. Wide speed adjusting & feedback 
4. Steady speed precision up to 0.5%
5. High overload
6. Small volume and light
7. Silent,the lowest noise is only 40dB(A)

8. Protected with IP65,Class F insulation

Technical Parameters:

Item Composition Model
BG300 BG500 BG750 BG1100 BG1500
PMSM MOTOR Rated voltage (V) 220 220 220/380 220/380 220/380
Rated power (W) 300 500 750 1100 1500
Rated current (A) 2.0  2.3 2.5/1.7 5/2.8 5/2.8
Insulation class F F F F F
Torque (N.M) 40 70 100 180 220
Number of motor poles 50 50 56 74 74
Applicable speed (Rpm) 80-130 80-130 70-120 50-75 50-75
Applicable diameter (m) 2.4-3.6 3-4.2 4.9-5.5 6.1-7.3 7.3

 

Applications:

  • HVLS ceiling fans
  • Air conditioner and refrigerator (AC) compressors
  • Direct-drive washing machines
  • Automotive electrical power steering
  • Machining tools
  • Traction control
  • Data storage

Similarities & Differences:

Similarities to Brushless DC Motors (BLDC):
PMSMs are often considered the AC counterpart of BLDC motors, sharing the same basic structure (permanent magnet rotor and wound stator). 
 
Differences from BLDC:
PMSMs use sinusoidal back EMF and stator current, while BLDC motors use square wave drive and trapezoidal back EMF. 

Packing and Shipping:

Each fan is securely wrapped and placed in a sturdy wooden box with ample cushioning material to prevent any damage during transit, and 6 sets of MOTORS are packaged with a wooden box.

 

FAQ:

Q: Are you factory or trading company?
A: We are factory which established more than 12 years.

 

Q: How is your motor’s quality compared with others?
A: High efficiency (85%~89%) is our strength.
Low repair rate (less than 0.08%).
All the motors have passed ISO9000, CE.

 

Q: What is your delivery time?
A: Usually we have stock, delivery time within 7 working days.
If there is customized requirement, time is negotiable.

Q: What other services can you provide?
A: Accepted delivery terms: FOB,CFR,CIF,EXW,DDP,DDU.
Accepted payment type: T/T, L/C;

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Bigfans Ventilation Equipment (Wuhan) Co., Ltd
Location Block 10,Building 2,Zhongbo Industry Park,No10 of 6th High-Tech Road Donghu New&High-Tech Industry Development Zone Wuhan
Contact Person Mandy Xu

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