4kw Flexible Synchronous Motors with Decelerator (YFM-112/D)

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    2017-12-29 17:07

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Company Profile

Langham Automatic Co., Ltd.

By certification [File Integrity]

Contact:Mr. Roger Lao(Mr.)  






Website: http://www.artelholdings.com/com/langham6688/

NoviTrans® Flexible Synchronous Motors
(Saving all equipments and circuits on secondary control loop)

CE / UL certified 4 KW Three Phase AC Permanent Magnet Synchronous Motor

YFM Motor Series' Value Propositions for End-users:
  • Significant cost savings for end-users (estimated saving range between 30% - 50%)
  • Significant efficiency improvement of motor system installation, operation and maintenance (at least above 50%)
  • Compatible mechanical decelerator is provided (fully matching YFM Motor Series)
YFM Motor Series' State of the Art Built-in Technical Features:
  • Self Flexible / Soft Mechanical Power Transmission (no variable frequency drive is needed)
  • Self Starting Protection (no soft starting devices/circuits are required)
  • Self Current Limiting Control (minimum current impact pulse)
  • Self Overload Protection (no overload protection devices/circuits are required)
  • Self Stalling Protection (no stalling protection devices/circuits are required)
  • Motor Constant Torque Sustainability (During Stalling)
Secondary control circuit is not required any more since NoviMotors® never burn out. Traditional peripheral equipments on the secondary control loop including soft starting devices/circuits (star-triangle start circuit, variable frequency drive, contactors, motor starter), overload protection devices/circuits (current relay, protector fuse, thermal relay, other electronic protection device) and stalling protection devices/circuits are not needed any more hence the significant cost saving and the ease of motor installation/operation/maintenance.
Note: physical appearance, dimensions, and mounting of YFM Motor Series are exactly the same as normal standard industrial motors. Peripheral motor control equipments/circuits are not integrated into YFM motor series. These special and unique technical features are patented technologies. NoviTrans ® and NoviMotors ® are registered trademarks with patents worldwide (U.S. patent: 14/715,881, 15/112,404; E.U. patent: EP15170787.4, EP14890444.4; China patent: 201510005572.3, 201510005569.1, 201510484613.1, PCT/CN2014/075895; Taiwan patent: 103111604)
FOB Price: US$400 / Piece (Patented New Product Launch - Promotional Price Only)
Min. Order: 10 Pieces (for the convenience of transportation)
Production Capacity: 12000 - 25000 PCS per annum
Package: Carton, Plywood Cases, Wooden Cases
Payment Terms: T/T, L/C at sight
Basic Info:
Model No.: YFM-112/D
Speed: Constant Speed
Magnetic Nature: Permanent Magnet
Number of Poles: 4
Structure: Rotating Armature Type (Pole Fixed)
Ventilation: Protection Type
Brand: NoviTrans®
Trademark: NoviTrans®
Origin: London, U.K.; Shanghai P. R. China
Application: Industrial / General Purpose
IEC: IE4 Super Premium Efficiency Motor
Number of Stator: Three-Phase
Casing Protection: Protection Type
Certification: CE, UL, ISO9001
Color: Silver
Specification: CE, UL
HS Code:
Product Description:
Permanent Magnet AC synchronous motor
voltage: 380V / 400V
Frequency: 50Hz / 60Hz
Motor Identifier:
Nominal power Pn: 4 KW
Mounting height of motor axis: 112 mm
Nominal torque: 15.3 N/M
Nominal current @ 380V rated voltage: 8.2 A
Pole number: 4
Maximum Torque: 25.5 N/M 120 seconds
Temperature Uprising: <65K
Efficiency Grade: IE4 (GB30253-2013 Grade 1)
Efficiency measurement: 86.6%
Waterproof: IP55
Cooling: IC411 Air cooling
Insulation Grade: F
Mounting: IMB3, IMB5, IMB35

Technical Parameters of the Decelerator:
Motor should be used under working conditions of 5ºC to 40ºC and below 90% RH.
Motor should be stocked under conditions of -10ºC to 60ºC and below 90%RH.
Model Nominal power Mounting height of motor Nominal torque Nominal current Maximum Torque Efficiency measurement Mounting
550W YFM-80 0.55KW 80mm 2.1N/M 1.8A 3.5N/M 80.80% IMB3,IMB5,IMB35
750W YFM-80 0.75KW 80mm 3.2N/M 2.0A 4.8N/M 81.50% IMB3,IMB5,IMB35
YFM-90 1.5KW 90mm 5.7N/M 3.4A 9.6N/M 82.80% IMB3,IMB5,IMB35
YFM-100 3KW 100mm 11.46N/M 6.4A 19.1N/M 84.30% IMB3,IMB5,IMB35
YFM-112 4KW 112mm 15.3N/M 8.2A 25.5N/M 86.60% IMB3,IMB5,IMB35
YFM-132 5.5KW 132mm 21N/M 11.1A 35N/M 87.70% IMB3,IMB5,IMB35
YFM-160 11KW 160mm 42N/M 21.8A 70N/M 89.80% IMB3,IMB5,IMB3mode