RK-M series brake motor
Electromagnetic brake motor:
1. The electromagnetic brake motor produced by our company is a non-excitation type. When a voltage is applied to the coil, the movable armature pressed by the spring is immediately attracted, creating a gap between the movable armature and the brake pad, so that the motor In operation.Once the coil voltage is cut off, under the action of the spring force, the movable armature presses against the brake pad to generate braking force and the motor stops;
2. Since it is a holding force action type when the power is cut off, it is most suitable for use as a safety brake for accidentally cutting off the power.The electromagnetic can perform frequent and instant forward and reverse rotations, simple switching, and can stop 1 times within 6 minute, but the time must be maintained at more than 3 seconds;
3. The starting time of the electromagnetic brake motor is the starting time of the motor itself plus the release time of the electromagnetic brake. The braking time is the time from the power cut to the complete stop of the motor, the overtravel, starting time, and braking of the electromagnetic brake motor. The time application is different.
Motor model representation:
5 R K 60 R GN – C M E
① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨
| ① | Motor size 0: 42mm 2: 60mm 3: 70mm 4: 80mm 5: 90mm 6: 104mm |
| ② | Type name I: induction motor R: reversible motor T: torque motor |
| ③ | Series name K: K series |
| 4 | Output power such as 60: 60W |
| ⑤ | R: Means with a speed-regulating motor No: Means without |
| ⑥ | Shaft shape GN: GN type gear shaft GU: GU type gear shaft A: round shaft type A1: keyway type |
| ⑦ |
Power supply voltage-number of poles
A：单相100V50/60Hz4P B：单相110V50/60Hz2P
C：单相220/230V50Hz4P D：单相22050Hz2P
E：单相110/120V60Hz4P H：单相220/230V60Hz4P
S：三相200/220/230V50/60Hz4P S3：三相380/400/415V50/60Hz4P
T：三相200/220/230V50/60Hz2P T3：三相380/400/415V50/60Hz2P
|
| ⑧ | T: Box type with terminal F: With fan FF: With forced fan M: Non-excitation action type electromagnetic brake motor |
| ⑨ | With capacitor type J: Single-phase 100V, 110V, 120V capacitor E: Single-phase 220/230V capacitor |
reducer:
5 GN 15 K
① ② ③ ④
| ① | Reducer size 0: 42mm 2: 60mm 3: 70mm 4: 80mm 5: 90mm 6: 104mm |
| ② | Gear shaft type GN: GN type gear shaft GU: GU type gear shaft |
| ③ | Reduction ratio 15: Reduction ratio 15 |
| 4 | Bearing type K: ball bearing (marked as KB for GU type square box) |