30TPA High Speed High Torque Motor 11V 72000rpm
Product Description：
| Brand | chihai motor |
| Model | CHF-130WH-30TPA High Speed High Torque Motor |
| Shaft length | 9.8mm |
| Shaft Dianeter | 2mm |
| Voltage | DC 11.1V 72000rpm |
| Weight | About 25g |
| Application |
foam dart gun motor ; its for flywheel application; Used for high-speed high-speed motorcycles, four-wheel drive vehicles, toys, etc. |
Nickel-plated shell appearance：
Corrosion resistance rust prevention beautiful and durable
High temperature resistant armature rotor：
Insulation coated powder rotor armature pure copper enamelledWires high-precision dynamic balance processing
High temperature resistant pure copper wire
Butt welding process commutator Add glue to prevent off-line
Thickened copper brush handle：
Graphite electric carbon structure with high quality copper carbon brushes Combines wear resistance and excellent electrical conductivity
Ball bearing positioning：
Front and rear 2 ball bearing positioning Good concentricity and precise positioning
N35SH Nd-Fe-B Magnet：
N35SH High performance magnetic with temperature resistance of 150℃
Detailed Images：
Product Paramenters
| Model：CHF-130WH-30TPA High pulley motor | |||
| Voltage：DC 11V | |||
| No Ioad speed | No Ioad current | At stall torque | At stall current |
| 72000 rpm | 1.8 A | 100.66 mN.m | 72.00 A |
At max efficiency
| Effi | Torque | Speed | Current | Output Powe |
| 70.8 % | 13.74 mN.m | 62170 rpm | 11.38 A | 89.47 W |
At max output power
| Output Powe | Torque | Torque | Current |
| 189.93 W | 50.33 mN.m | 37846 rpm | 35.10 A |
Characteristics
| Torque constant | E.M.F constant | Dynamic resistance | Motor regulation |
| 1.43 mN.m | 1.43 mV | 0.15 Ohms | 715.27 A |
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