Small precision motor manufacturer, Induction motor, Speed control, Geared motor
ㆍMost Powerful
ㆍDUTY 30 Min.
■ PERFORMANCE DATA (DUTY : 30 Min.)
| Motor Type | Output (W) |
Voltage (V) |
Freq. (Hz) |
Rating | Starting | Condenser | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| Input (W) |
Current (A) |
Torque (kgf·cm) |
Speed (rpm) |
Torque (kgf·cm) |
(V) | (㎌) | ||||
| RH8PF20-10 | 20 | 1ø100 | 50 | 57 | 0.50 | 1.56 | 1250 | 1.00 | 250 | 6.0 |
| 60 | 55 | 0.50 | 1.26 | 1550 | 1.00 | |||||
| RH8PF20-11 | 1ø110 | 60 | 65 | 0.50 | 1.26 | 1550 | 1.20 | 250 | 6.0 | |
| RH8PF20-20 | 20 | 1ø200 | 50 | 52 | 0.30 | 1.56 | 1250 | 1.00 | 450 | 1.5 |
| 60 | 50 | 0.30 | 1.26 | 1550 | 1.00 | |||||
| RH8PF20-22 | 1ø220 | 60 | 60 | 0.30 | 1.26 | 1550 | 1.20 | 450 | 1.5 | |
| RH8PF20-1U | 20 | 1ø115 | 60 | 55 | 0.50 | 1.26 | 1550 | 1.00 | 250 | 4.5 |
| RH8PF15-2C | 15 | 1ø220 | 50 | 47 | 0.27 | 1.17 | 1250 | 1.00 | 450 | 1.2 |
| 20 | 1ø240 | 50 | 57 | 0.27 | 1.56 | 1250 | 1.30 | |||
- For motor with straight shaft, please write S in place of PF in Motor Type.
- Motor Type in green screen represents the motors with TP(Thermal Protect) according to UL or CE regulation.
- Reversing direction without stopping completely may result in damage to the motor and reduce the life of the motor due to excessive inertia.
- The starting torque is higher than that of the INDUCTION MOTOR.
■ RATED TORQUE OF GEARED MOTOR
| Speed of Geared Motor | rpm | 500 | 300 | 200 | 120 | 100 | 60 | 50 | 30 | 20 | 15 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gear Ratio | 50Hz | 3 | 5 | 7.5 | 12.5 | 15 | 25 | 30 | 50 | 75 | 100 | 150 |
| 60Hz | 3.6 | 6 | 9 | 15 | 18 | 30 | 36 | 60 | 90 | 120 | 180 | |
| RH8PF15 + 8H□FM | 3.8 | 6.3 | 9.5 | 16 | 19 | 28 | 34 | 51 | 77 | 102 | 100 | |
| RH8PF15 + 8H□FB | 3.7 | 6.1 | 9.2 | 15 | 18 | 27 | 33 | 49 | 74 | 99 | 100 | |
| (unit : kg·cm) | ||||||||||||
- The rotation of geared motor in green screen is reverse of motor rotation.
- Speed of Geared Motor is based on motor synchronous speed. In normal operation, the speed will be 2 to 15 percent lower than above figure.
- When ordering gear head, please fill blank □ with gear ratio
■ MOTOR(STRAIGHT SHAFT) RH8S20 WT 1.5kg
■ GEARED MOTOR RH8PF20 + 8H□ FM(8H□ FB) WT 1.5+0.5/0.6kg
■ BOLT SIZE
| No | L(mm) | GEAR RATIO | BOLT SIZE |
|---|---|---|---|
| 01 | 32 | 1/3 ~ 1/20 | M5×60 |
| 02 | 42 | 1/25 ~ 1/200 | M5×70 |
■ KEY SPEC
■ WIRING DIAGRAM
- The direction of rotation is seen from the end of motor shaft.
- Change the rotation direction of the motor only after the motor stops completely.