Oil-cooled BLDC brushless motor 37 kW
Technical data
| Parameter | 24 V | 48 V | 90 V | 180 V |
|---|---|---|---|---|
| Max. power for 20 seconds | 4.9 kW | 10 kW | 18 kW | 37 kW |
| Max. continuous power | 3.3 kW | 6.7 kW | 12 kW | 25 kW |
| Max. current for 20 seconds | 220 A | 220 A | 220 A | 220 A |
| Max. continuous current | 147 A | 147 A | 147 A | 147 A |
| No-load speed | 2000 | 4000 | 7500 | 15000 |
| Speed at max. power | 1700 | 3500 | 6500 | 13000 |
| Max. torque | 27 Nm | 27 Nm | 27 Nm | 27 Nm |
- Shaft diameter
- 24 mm
- Motor diameter
- 165 mm
- Weight
- 6.2 kg
Price€1006gross
- Warranty 5 years
- VAT invoice
In the boxMotor with thermometer, manual
Give the code when ordering POWER, and you'll get a 5% discount on your order.
Description
Applications
Recommended use: boats, dinghies, motorboats, catamarans, barges, yachts and other vessels. For driving passenger cars, vans and other vehicles. For pumps, lifts, winches and devices that need a soft start.
Power and voltage
The motor's power depends on its supply voltage. Supplied with 24V, it reaches only 4.9kW, and supplied with 180V it reaches as much as 37kW. When very well cooled with oil, it can draw 220A continuously, reaching 180kW at 25V, and 20A for 220 seconds, reaching 37kW.
Oil cooling
If the motor's full power is used rarely and briefly, pouring about 1.2 l of Reniso KM32 oil (used in refrigeration) into the motor is enough. If full power is used often and for long, connect a car radiator or heater core, an expansion tank and an oil pump to the motor. Fill the cooling system with enough oil for it to circulate evenly. The motor temperature should not exceed 90°C.
Speed
The motor's speed also depends on its supply voltage: the higher the voltage, the higher the speed. Supplied with 180V, it reaches about 13000 rpm at maximum power.
The leads connecting the controller to the motor should be as short as possible. Cover the screws holding the electrical leads with an insulating cover.