SG Series
Pack Type Speed Control Motors

Product Features
SPG offers a various speed control solution by closed loop voltage control technology (CLVC) for a single phase AC motors (6W~180W) along with adjustable speed control. It is ideal for applications that require the precise control of speed and designed for ease of use when operating and wiring.
S12 Series Speed Control Motor
- Cost effective speed controller and capable with potentiometer to remote speed control(included)
- SR series (combination with the SR Series speed control motor, called socket type speed controller)
1. Size | 2. Motor type | 3. Output | |||
6 | 60mm | I | Induction motor | 06 | 6W |
7 | 70mm | R | Reversible motor | 15 | 15W |
8 | 80mm | 25 | 25W | ||
9 | 90mm | 40 | 40W | ||
60 | 60W | ||||
90 | 90W | ||||
4. Shaft type | 5. Voltage | 6. Special type | |||
G | Gear type | A | 1Ph, 100V 50/60Hz 1Ph, 110/115V 60Hz |
S12 | Pack type speed control motor: Tacho generator voltage 12V |
S | Straight type | B | 1Ph, 200~230V 50/60Hz | S24 | Pack type speed control motor: Tacho generator voltage 24V |
D | D-Cut type | ES12 | Pack type electromagnetic brake speed control motor: Tacho generator voltage 12V |
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K | Key type (min. 80mm) | ES24 | Pack type electromagnetic brake speed control motor: Tacho generator voltage 2V4 |
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Motor Specifications
HP(WATT) | Pole | Input Voltage |
Phase | Frequency | Speed range RPM |
Motor Frame Size(in) | Motor Length(in) | Safety Standard |
1/125HP(6W) | 4 | 100/230 | 1 | 50/60Hz | 90 – 1700 | 2.36 | 2.95 | cRUus/CE/TÜV |
1/50HP(15W) | 4 | 100/230 | 1 | 50/60Hz | 90 – 1700 | 2.76 | 3.15 | cRUus/CE/TÜV |
1/30HP(25W) | 4 | 100/230 | 1 | 50/60Hz | 90 – 1700 | 3.15 | 3.35 | cRUus/CE/TÜV |
1/18HP(40W) | 4 | 100/230 | 1 | 50/60Hz | 90 – 1700 | 3.54 | 4.13 | cRUus/CE/TÜV |
1/12HP(60W) | 4 | 100/230 | 1 | 50/60Hz | 90 – 1700 | 3.54 | 4.83 | cRUus/CE/TÜV |
1/8HP(90W) | 4 | 100/230 | 1 | 50/60Hz | 90 – 1700 | 3.54 | 5.43 | cRUus/CE/TÜV |
1. Size | 2. Shaft type | 3. Output | 4. Ratio | |||
6 | 60mm | S | Straight type | A | 6W ~ 25W | 5 ~ 360 |
7 | 70mm | D | D-Cut type | B | 40W ~ 60W | |
8 | 80mm | K | Key type (min. 80mm) | C | 90W | |
9 | 90mm |
- Permissible Torque @50Hz (kgf.cm)
@50Hz | Ratio | 5 | 6 | 7.5 | 9 | 10 | 12.5 | 15 | 18 | 20 | 25 | 30 | 36 | 40 | 50 | 60 | 75 | 90 | 100 | 120 | 150 | 180 | 200 | 250 | 300 | 360 |
RPM | 280 | 233 | 187 | 156 | 140 | 112 | 93.3 | 77.7 | 70.0 | 56.0 | 46.6 | 38.8 | 35.0 | 28.0 | 23.3 | 18.6 | 15.5 | 14.0 | 11.6 | 9.3 | 7.7 | 7.0 | 5.6 | 4.6 | 3.8 | |
Permissible Torque (kgf.cm) |
6W | 2.10 | 2.50 | 3.11 | 3.73 | 4.14 | 5.20 | 6.21 | 7.50 | 8.30 | 10.4 | 11.9 | 14.2 | 15.8 | 19.8 | 23.7 | 29.7 | 35.6 | 39.6 | 47.5 | 55.9 | 60.0 | 60.0 | 60.0 | 60.0 | 60.0 |
15W | 5.20 | 6.21 | 7.80 | 9.32 | 10.4 | 12.9 | 15.5 | 18.6 | 20.7 | 25.9 | 29.7 | 35.6 | 39.6 | 49.5 | 59.3 | 74.2 | 89.0 | 98.9 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | |
25W | 8.90 | 10.7 | 13.4 | 16.0 | 17.8 | 22.3 | 26.7 | 32.1 | 35.6 | 44.6 | 51.1 | 61.3 | 68.1 | 85.1 | 103 | 128 | 153 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | |
40W | 13.4 | 16.1 | 20.1 | 24.1 | 26.8 | 33.5 | 40.2 | 48.3 | 51.3 | 64.1 | 76.9 | 92.3 | 103 | 128 | 154 | 192 | 231 | 256 | 290 | 300 | 300 | 300 | 300 | 300 | 300 | |
60W | 19.7 | 23.7 | 29.6 | 35.5 | 39.4 | 49.3 | 59.1 | 71.0 | 75.3 | 94.2 | 113 | 136 | 151 | 188 | 226 | 283 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | |
90W | 31.1 | 37.3 | 46.6 | 56.0 | 62.2 | 77.7 | 93.9 | 107 | 119 | 149 | 178 | 214 | 238 | 297 | 357 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
- Permissible Torque @60Hz (kgf.cm)
@60Hz | Ratio | 5 | 6 | 7.5 | 9 | 10 | 12.5 | 15 | 18 | 20 | 25 | 30 | 36 | 40 | 50 | 60 | 75 | 90 | 100 | 120 | 150 | 180 | 200 | 250 | 300 | 360 |
RPM | 340 | 283 | 227 | 189 | 170 | 136 | 113 | 94.4 | 85.0 | 68.0 | 56.6 | 47.2 | 42.5 | 34.0 | 28.3 | 22.6 | 18.8 | 17.0 | 14.1 | 11.3 | 9.4 | 8.5 | 6.8 | 5.6 | 4.7 | |
Permissible Torque (kgf.cm) |
6W | 1.71 | 2.10 | 2.60 | 3.10 | 3.42 | 4.30 | 5.13 | 6.20 | 6.84 | 8.60 | 9.80 | 11.8 | 13.1 | 16.3 | 19.6 | 24.5 | 29.4 | 32.7 | 39.2 | 46.2 | 55.4 | 60.0 | 60.0 | 60.0 | 60.0 |
15W | 4.20 | 5.02 | 6.30 | 7.53 | 8.40 | 10.5 | 12.6 | 15.1 | 16.7 | 20.9 | 24.0 | 28.8 | 32.0 | 40.0 | 48.0 | 60.0 | 72.0 | 80.0 | 96.0 | 100 | 100 | 100 | 100 | 100 | 100 | |
25W | 7.30 | 8.80 | 10.9 | 13.1 | 14.6 | 18.2 | 21.9 | 26.2 | 29.2 | 36.5 | 41.8 | 50.2 | 55.7 | 69.7 | 83.6 | 105 | 125 | 139 | 160 | 160 | 160 | 160 | 160 | 160 | 160 | |
40W | 10.9 | 13.1 | 16.3 | 19.6 | 21.8 | 27.2 | 32.7 | 39.2 | 41.6 | 52.0 | 62.4 | 74.9 | 83.2 | 104 | 125 | 156 | 187 | 208 | 235 | 294 | 300 | 300 | 300 | 300 | 300 | |
60W | 16.5 | 19.8 | 24.8 | 29.7 | 33.0 | 41.3 | 49.6 | 59.5 | 63.1 | 78.9 | 94.7 | 114 | 126 | 158 | 189 | 237 | 284 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | |
90W | 25.7 | 30.8 | 38.5 | 46.2 | 51.3 | 64.1 | 77.0 | 88.2 | 98.0 | 123 | 147 | 177 | 196 | 245 | 294 | 346 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
1. Voltage | 2. Output | 3. Special type | |||
A | 1PH, 100 – 120V | 01 | 6W | A | 1Ph, 100V 50/60Hz 1Ph, 110/115V 60Hz |
B | 1Ph, 200 – 240V | 02 | 15 ~ 90W | B | 1Ph, 200~230V 50/60Hz |
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Speed Controller Specifications
Model | SRA01-A | SRA02-A | SRB01-B | SRB02-B | |
Rated voltage | 1Ph, 100-120V | 1Ph, 200-240V | |||
Operation voltage range | ±10% | ||||
Applicable Motor Output |
Induction | 6W | 15~90W | 6W | 15~90W |
Reversible | 6W | 15~40W | 6W | 15~40W | |
E.S | 6W | 15~90W | 6W | 15~90W | |
Speed control range | 60Hz: 90~1700rpm 50Hz: 90~1400rpm |
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Speed variation | 5% (Standard) | ||||
Speed setting device | Built in external speed setting device attachable | ||||
Braking | Possible to stop brake for certain period by electric brake | ||||
Parallel operation | Not suitable for parallel operation | ||||
Slow Run Slow Stop | None | ||||
Operation temperature | -10 ~ 50°C | ||||
Storage temperature | -20 ~ 60°C | ||||
Ambient humidity | 85% Maximum (non condensing) |
1. Voltage | 2. Output | 3. Run/Stop type | 3. Special type | ||||
A | 1PH, 100 – 120V | 01 | 6W | Slow Run Slow Stop | A | 1Ph, 100V 50/60Hz 1Ph, 110/115V 60Hz |
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B | 1Ph, 200 – 240V | 02 | 15 ~ 90W | B | 1Ph, 200~230V 50/60Hz |
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Speed Controller Specifications
Model | SSA01-SRSSA | SSA02-SRSSA | SSB01-SRSSB | SSB02-SRSSB |
Rated voltage | 1Ph, 100-120V | 1Ph, 200-240V | ||
Operation voltage range | ±10% | |||
Power source frequency | 50/60Hz | |||
Rated current | 1.0A | 1.0A | 0.5A | 0.5A |
Applicable motor output* | 6W | 15~40W | 6W | 15~40W |
Speed control range | 60Hz: 90~1700rpm 50Hz: 90~1400rpm |
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Speed variation | 5% (Standard) | |||
Speed setting device | Built in external speed setting device attachable | |||
Braking | Possible to stop brake for certain period by electric brake | |||
Braking period** | 0.5 sec (standard) | |||
Parallel operation | Not suitable for parallel operation | |||
Slow Run Slow Stop | Possible (0.5 ~ 15sec/120rpm) | |||
Operation temperature | -10 ~ 50°C | |||
Storage temperature | -20 ~ 60°C | |||
Ambient humidity | 85% Maximum (non condensing) | |||
Insulation resistance | 100MΩ or more when 500V megger is applied between the pin and the housing at ambient temperature and humidity | |||
Dielectric strength | sufficient 1500V at 50/60Hz applied between the pin and the housing at ambient temperature and humidity for 1 min |
*Applicable motors are socket type control motors of SPG. (Use for 24V motor T. G)
**There are no holding torque on electric brake.
1. Voltage | 2. Output | 3. Run/Stop type | 3. Special type | ||||
A | 1PH, 100 – 120V | 03 | 6~90W | Slow Rund Slow Stop | A | 1Ph, 100V 50/60Hz
1Ph, 110/115V 60Hz |
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B | 1Ph, 200 – 240V | B | 1Ph, 200~230V 50/60Hz |
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Speed Controller Specifications
Model | SHA03-SRSSA | SHB03-SRSSB | |
Rated voltage | 1Ph, 100-120V | 1Ph, 200-240V | |
Operation voltage range | ±10% | ||
Power source frequency | 50/60Hz | ||
Rated Current | 2.1A | 1.3A | |
Applicable Motor Output* |
Induction | 6~90W | 6~90W |
Reversible | 6~40W | 6~40W | |
E.S | 6~40W | 6~40W | |
Speed control range | 90~1400rpm | 90~1700rpm | |
Speed variation | 5% (Standard) | ||
Speed setting device | Built in external speed setting device attachable | ||
Braking | Possible to stop brake for certain period by electric brake | ||
Braking period** | 5 sec (standard) | ||
Parallel operation | Possible | ||
Slow Run Slow Stop | Possible (0.5 ~ 15sec/120rpm) | ||
Operation temperature | -10 ~ 50°C | ||
Storage temperature | -20 ~ 60°C | ||
Ambient humidity | 85% Maximum (non condensing) | ||
Insulation resistance | 100MΩ or more when 500V megger is applied between the pin and the housing at ambient temperature and humidity | ||
Dielectric strength | No abnormality after input of 1500V 50/60Hz between the pin and the housing at ambient temperature and humidity for 1 min |
*Applicable motors are socket type control motors of SPG. (Use for 24V motor T. G)
**There are no holding torque on electric brake.