ORIENTAL MOTOR CO., LTD.

AC Speed Control Motor

SCM425A-EC

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SCM425A-EC

Motor
Product Classification Product Name List Price Shipping Date
Motor SCM425A-EC €91.00 Up to 5 pcs Estimated Ship 4weeks
• This product is a speed control motor only.
Notice: The shipping date refers to the time of dispatch from the warehouse in Düsseldorf/Germany. Shipments with 30 pieces or more will require air freight.

Included

  • Motor: None

Specifications

Dimensions

Motor/Gearhead

Motor/Gearhead

Data Download

Other Specifications

General Specifications

Item Specifications
Insulation Resistance After rated operation at normal ambient temperature and humidity, the measurement between the coils and the case is 100 MΩ min. using a 500 VDC megger.
Dielectric Strength No abnormality is observed even with an application of 1.5 kVAC at 50 Hz or 60 Hz between the coils and the case for 1 minute after rated operation at normal ambient temperature and humidity.
Temperature Rise After a no load rated operation at normal ambient temperature and humidity, the winding temperature rise measured by the resistance change method with the gearhead or an equivalent heat sink*1 attached to the motor is 80 °C max.
Overheat Protective Device The 6 W type is impedance protected.
All other motors have a built-in thermal protector (Automatic reset type)
Open: 130 ± 5 °C Reset: 85 ± 20 °C
Operating Environment Ambient Temperature Single-Phase 100 VAC, Single-Phase 200 VAC: -10 to +50 °C (Non-freezing)
Single-Phase 110/115 VAC, Single-Phase 220/230 VAC: -10 to +40 °C (Non-freezing)
For gearhead gear ratios 2 or 3, the lower temperature limit is 0 °C.
Right-Angle Hypoid Gearhead: 0~+40 °C (Non-freezing)
Ambient Humidity 85 % max. (Non-condensing)
Altitude Up to 1000 m above sea level
Atmosphere No corrosive gases or dust. Should not be exposed to water or oil. Cannot be used in a radioactive area, magnetic field, vacuum, or other special environments.
Vibration Must not be subjected to continuous vibration or excessive shock Conforms to JIS C 60068-2-6, "Sine-Wave Vibration Test Method"
Frequency Range: 10 to 55 Hz, Half Amplitude: 0.15 mm, Sweep Direction: 3 directions (X, Y, Z), Number of Sweeps: 20 times
Storage Conditions*2 Ambient Temperature -25 to +70 °C (Non-freezing)
Right-Angle Hypoid Gearhead: 0 to +60 °C (Non-freezing)
Ambient Humidity 85 % max. (Non-condensing)
Altitude Up to 3000 m above sea level
Right-Angle Hypoid Gearhead: Up to 1000 m above sea level
Atmosphere No corrosive gases or dust. Should not be exposed to water or oil. Cannot be used in a radioactive area, magnetic field, vacuum, or other special environments.
Thermal Class 130 (B)
Degree of Protection IP20
  • *1 The size of the heat sink (Material: Aluminum) is shown below.
  • *2 The value for storage condition applies to short periods such as the period during transport.
Motor Output Power Size
(mm)		 Thickness
(mm)
6 W 115 × 115 5
15 W 125 × 125
25 W 135 × 135
40 W 165 × 165
60 W 200 × 200
90 W 200 × 200

Permissible Radial Load and Permissible Axial Load

Parallel Shaft Gearhead

Output Gear Ratio Permissible Radial Load N Permissible Axial Load
N
Distance From the End of the Gearhead Output Shaft
10 mm 20 mm
6 W 2 100 150 15
3 100 150 30
5~25 150 200 40
30~360 200 300
15 W 2 150 250 20
3 150 250 40
5~25 200 300 80
30~360 300 400
25 W 2 300 350 25
3 300 350 50
5~25 300 350 100
30~360 450 550
40 W
60 W		 2 250 350 100
3~9 400 500 150
12.5~18 450 600
25~300 500 700
90 W 2 250 350 100
3~9 400 500 150
12.5~18 450 600
25~180 500 700

Round Shaft Type

Output Permissible Radial Load Permissible Axial Load
10 mm From the End of the Output Shaft
N		 20 mm From the End of the Output Shaft
N
6 W 50 110 Half of the motor mass or less*
15 W 40 60
25 W 90 140
40 W 140 200
60 W
90 W		 240 270
  • *Avoid applying axial load as much as possible.
    If an axial load is unavoidable, keep it at half or less of the motor mass.
Load Illustration

Standards

Regulations and Standards Materials

Documents about compliance with regulations and standards can be downloaded from the "Data Download" tab on the product details page.
(The types of files available for download vary by product.)

Explanations of the Global Laws, Regulations and Standards can be found here.

Information about our compliance with safety standards for each of our product models can be found here.

Hazardous Substances

The product does not contain any substances (10 substances) exceeding the regulation values of the RoHS Directive (2011/65/EU, 2015/863/EU).

For more information about compliance with regulations on chemical substances in Oriental Motor's Products, click here.

Cables and Accessories

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