Ydt Ce Approved IEC Multi-Pole Multi-Speed Pole-Changing Three Phase Induction Motors Specially for Pumps and Fans

• Customization: Available
• Application: Industrial
• Operating Speed: Adjust Speed
• Model NO.: YDT
• Number of Stator: Three-Phase
• Species: Ydt Series Pole-Changing
• Rotor Structure: Squirrel-Cage
• Casing Protection: Closed Type
• Number of Poles: 2,4,6,8
• Starting Mode: Direct on-line Starting
• Certification: ISO9001, CCC
• Brand: Wannan Motor
• Frame Size: 80-315mm
• Output: 0.17kw-160kw
• Poles: 2, 4, 6, 8
• Duty: S1
• Insulation: F
• Cooling: IC411-Tefc
• Protection Degree: IP54/55/56/65
• Voltage: 380V, or Customized
• Frequency: 50Hz, 60Hz
• Terminal: Top, Right Side, Left Side
• Frame: Cast Iron
• Service Factor: 1.0
• Mounting Type: Foot, Flange
• Ambient Temperature: 40°c, 1000 M. a.S.L
• Speed Changing Mode: Two, Three
• Transport Package: Carton/Wooden Case/Pallet
• Specification: 1530*950*710mm
• Trademark: WNM
• Origin: Jingxian, Anhui, China
• HS Code: 8501520000
• Production Capacity: 20000 PCS/Month

Product Description

CE Approved IEC Multi-Pole Multi-Speed Three Phase Induction Motors Specially for Pumps and Fans
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Applications
Special motor for such instrument as blower and pump by which speed regulation and changing output power are needed to match load .characteristics

General Description

• Frame sizes: 80 to 315    
• Rated output: 0.17 to 160kW
• Voltage: 380V                   
• Frequency: 50Hz
• Enclosure: IC411 - TEFC
• Degree of protection: IP54/ IP55
• Speed regulation: Step speed regulation      

Features
Step changes of rotational speed, special motor for blower and pump, motor power match driven equipment, improved efficiency.

Speed-changing mode
two-speed, three-speed (2/4, 4/6, 4/8, 6/8, 4/6/8)

Optional Features
Electrical:
Insulation Class:H; Design H
Thermal Protection: PTC Thermistor, Thermostat or PT100
Mechanical:
Others mountings
Sealing:Lip seal, Oil seal
Space Heater
Drain Hole

Mounting Type
Conventional mounting type and suitable frame size are given in following table(with "√")

frame

Basic Type

Derived Type

B3

B5

B35

V1

V3

V5

V6

B6

B7

B8

V15

V35

80~160

√

√

√

√

√

√

√

√

√

√

√

√

180~225

√

√

√

√

-

-

-

-

-

-

-

-

250~280

√

-

√

√

-

-

-

-

-

-

-

-

If there is no other request in the order or agreement, terminal box standard position is at the right side of the frame; data above may be changed without prior notice.


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