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JP-SH300 Brushless water pump
Boosting/circulation/Variable-frequency/Low-noise/centrifugal pump
PWM control / CAN BUS(optional)
Brief introduction and technical specifications
1,Electric water pump application:
Definition of centrifugal pump :
Centrifugal pumps are used to transport fluids by the conversion of rotational kinetic energy to the hydrodynamic
energy of the fluid flow. The rotational energy typically comes from an engine or electric motor. The fluid enters the pump
impeller along or near to the rotating axis and is accelerated by the impeller, flowing radially outward into a diffuser or volute chamber (casing),from which it exits.
Applications:
Widely used in hybrid bus, hybrid
passenger car, electric vehicles, trains,
ships and other heating and
cooling circulation system.
Structural features :
1: Major structure :Pump head, brushless DC motor
and controller；
2: Features : Compact structure, strong sealing, strong
adaptability to the environment and media, structure and
material are corrosion resistance, high impact resistance,
with good heat dissipation structure.
1,JP-SH300 Water pump Drawing:
2,JP-SH300 performance curve
2, Technical specifications of JP-SH300 water pump
| N0. | Item | Parameters | Remark |
| 1 | Rated Voltage | DC24V | |
| 2 | Working Voltage | DC～32V | |
| 3 | Rated Power | 280W | |
| 4 | Rated performance | H=20m, Q≥2000L/h, I≤12.5A | |
| 5 | Service life | ≥20000h | |
| 6 | Working Noise | ≤60 dB | |
| 7 | Ambient temperature | -50℃～125℃ | |
| 8 | Motor insulation grade | Class F | |
| 9 | Class of protection | IP68 | |
| 10 | Working medium | anti-freezing liquid | |
| 11 | Control mode | PWM or CAN(optional) |