Brushless DC Motor Speed Control Systems


30 W (1/25 HP) ~ 200 W (1/4 HP) Brushless DC Motors

BLE2 Series Brushless DC Motor Speed Control Systems

 

BLE2 Series Brushless DC Motors (AC Input)

  • Speed Control Range: 80 ~ 4000 r/min
  • Advanced Performance and Features with Easy to Use Controls
  • Torque Control is Possible
  • Single-Phase 100-120 or Single-Phase/Three-Phase 200-240 VAC
  • Parallel Shaft, Right-Angle Hollow Shaft Gear or Round Shaft (no Gear)
  • IP66 Types Available

30 W (1/25 HP) ~ 400 W (1/2 HP) Brushless DC Motors

BMU Series Brushless DC Motor Speed Control Systems

 

BMU Series Brushless DC Motors (AC Input)

  • Speed Control Range: 80 ~ 4000 r/min
  • Easy Wiring, Easy Set Up and Simple to Use Controls
  • Single-Phase 100-120 or Single-Phase/Three-Phase 200-240 VAC
  • Parallel Shaft, Right-Angle Hollow Shaft Gear or Round Shaft (no Gear)
  • IP65 & IP66 Types Available

30 W (1/25 HP) ~ 400 W (1/2 HP) Brushless DC Motors

BXII Series Brushless DC Motor Speed Control Systems

 

BX II Series Brushless DC Motors (AC Input)

  • Speed Control Range: 2 ~ 4000 r/min, 16 Speed/Position Settings
  • Speed, Positioning and Torque Limiting Control
  • Single-Phase 100-120 or Single-Phase/Three-Phase 200-240 VAC
  • Parallel Shaft, Hollow Shaft Flat Gear or Round Shaft (no Gear)
  • Electromagnetic Brake Type Available

15 W (1/50 HP) ~ 100 W (1/8 HP) Brushless DC Motors

BLH Series Brushless DC Motor Speed Control Systems

 

BLH Series Brushless DC Motors (DC Input)

  • Compact, Board-type Driver
  • Speed Control via Potentiometer or DC Voltage
  • 24 VDC
  • Parallel Shaft, Hollow Shaft Flat Gear or Round Shaft (no Gear)

200 W (1/4 HP) ~ 400 W (1/2 HP) Brushless DC Motors

BLV Series Brushless DC Motor Speed Control Systems

 

BLV Series Brushless DC Motors (DC Input)

  • Network Communications (I/O or RS-485)
  • 24 or 48 VDC
  • Parallel Shaft, Hollow Shaft Flat Gear or Round Shaft (no Gear)
  • Electromagnetic Brake Available

Brushless DC Motor Comparison

Product Series

 

BLE2 Series Brushless DC Motors (AC Input)

BMU Series Brushless DC Motors (AC Input)

BX II Series Brushless DC Motors (AC Input)

BLH Series Brushless DC Motors (DC Input)

BLV Series Brushless DC Motors (DC Input)

BLE2 Series Brushless DC Motors

 

BMU Series Brushless DC Motors

 

BX II Series Brushless DC Motors

 

BLH Series Brushless DC Motors

 

BLV Series Brushless DC Motors

 

Features

Advanced Performance

Torque Control

Digital Display

Easy-to-Use

Simple Set Up and Wiring

Digital Display

High Performance

Speed, Positioning and Torque Limiting Control

Compact Board Type Driver

Network Communications (I/O or RS-485)

Output Power

30 W (1/25 HP)
60 W (1/12 HP)
120 W (1/6 HP)
200 W (1/4 HP)

30 W (1/25 HP)
60 W (1/12 HP)
120 W (1/6 HP)
200 W (1/4 HP)
400 W (1/2 HP)

30 W (1/25 HP)
60 W (1/12 HP)
120 W (1/6 HP)
200 W (1/4 HP)
400 W (1/2 HP)

15 W (1/50 HP)
30 W (1/25 HP)
50 W (1/15 HP)
100 W (1/8 HP)

200 W (1/4 HP)
400 W (1/2 HP)

Power Supply

Single-Phase 100-120 VAC
Single/Three-Phase 200-240 VAC

Single-Phase 100-120 VAC
Single/Three-Phase 200-240 VAC

Single-Phase 100-120 VAC
Single/Three-Phase 200-240 VAC

24 VDC

24VDC
48 VDC

Gear Types

Parallel Shaft

Parallel Shaft (Foot Mount)

Parallel Shaft (IP66 Stainless Steel Shaft)

Right-Angle Hollow Shaft (IP66 Stainless Steel Shaft)

Round Shaft (no Gear)

Parallel Shaft

Parallel Shaft (Foot Mount)

Parallel Shaft (IP66 Stainless Steel Shaft)

Right-Angle Hollow Shaft (IP66 Stainless Steel Shaft)

Round Shaft (no Gear)

Parallel Shaft

Hollow Shaft Flat

Round Shaft (no Gear)

Parallel Shaft

Hollow Shaft Flat

Round Shaft (no Gear)

Parallel Shaft

Hollow Shaft Flat

Round Shaft (no Gear)

Available Options

IP66 Types

IP65/IP66 Types

Electromagnetic Brake

-

Electromagnetic Brake

# of Speed Settings

16 settings

4 settings

16 settings

2 settings

2 settings

8 settings* (with control module)

Speed Control Range

80 ~ 4000 r/min

80 ~ 4000 r/min

2 ~ 4000 r/min

100 ~ 3000 r/min

100 ~ 4000 r/min
(80 ~ 4000 r/min*)

Rated Torque

0.85 to 4500 lb-in

0.85 to 5159 lb-in

0.89 to 970 lb-in

0.44 to 600 lb-in

5.75 to 970 lb-in

Learn More

BLE2 Series Brushless DC Motors (AC Input)

BMU Series Brushless DC Motors (AC Input)

BX II Series Brushless DC Motors (AC Input)

BLH Series Brushless DC Motors (DC Input)

BLV Series Brushless DC Motors (DC Input)

*with Control Module (sold separately)

The Brushless DC Motor Advantage

Brushless DC motors from Oriental Motor can achieve up to 5159 lb-in of torque when combined with a standard geared option. Their space saving design contributes to a compact and powerful solution ranging from 15 W up to 400 W. Their flat torque characteristics can produce the same rated torque at wide speed range. Brushless DC motors also feature a wide variety of pre-assembled geared and electromechanical brake options and are available with our industry leading stable lead times.

Brushless DC Motor Construction

The brushless DC motor features a coil is star-wired (Y-wired) with three-phases: U, V, and W and is located in the stator, and the rotor is made of magnets magnetized in a multi-pole configuration as shown in Fig. 1.
Inside the stator, three hall ICs are arranged as magnetic elements so that the phase difference of the output signal from each hall IC will be 120 degrees apart for every rotation of the rotor.

Brushless DC Motor Construction

Compact Yet Powerful

Brushless DC Motors are very compact and when mated with a gear head, can produce a large amount of torque.

Wide Variety of Brushless DC Motors

Excellent Speed & Torque Performance

Excellent Speed-Torque Performance

Space Saving

The compact yet powerful brushless DC motor incorporates permanent magnets in the motor rotor. Compare with an AC motor having a frame size of 3.54 in. (90 mm), a brushless DC motor of the same specifications is 2.95 in. (75 mm) shorter and offers 1.3 times more output.

The compact motor structure lets you downsize your equipment.

Compact Size

Energy Saving

Brushless DC (BLDC) motors, which incorporate permanent magnets in the rotor, generate little secondary loss from the rotor.

At an output power of 1/12 HP (60 W), for example, the power consumption of the BLF Series Brushless DC Motor is approximately 23% less than that of an inverter-controlled AC motor, which enables the energy-saving operation of your equipment.

Energy Saving


Electronic-Input Control

Brushless DC motor systems are available with electronic-input control. The driver can be connected directly to a programmable controller. As the motor requires no power relays, there is no need for periodic service or replacement of relays. this makes the machine highly reliable. Moreover, the time required to set up the motor is greatly reduced. Removing the relays eliminates the spark noise during opening and closing of the relay contact points.

Electronic-Input Control

No Brushes = No Maintenance

The brushless DC motors do not utilize brushes, which often require replacing and/or maintenance, saving time and cost.

No Brushes

 

Quick Select

 

 

Order Literature

BLE2 Series Brochure

BLE2 Series Brushless DC Motor Brochure

 

Videos

New Brushless Motor IP66 Connector

BMU Series Brushless DC Motors

Brushless DC Motor Demo

Setting Up the BMU Series

Technical Articles



 

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BLE2 Series Brochure