簡體
Hanyu EV Circulating pump &
Heat Balance System
Hanyu EV Powertrain
Hanyu Charging Pile & module
Hanyu Charging Pile & module
Product name: vehicle circulation pump.
Model: C6002、C6004
Product description:
The electric car is circulating pump car drive motor, controller and batteries, and is one of the important components of the cooling system, the function of the pump is through the study of the pressure of cooling fluid, ensure the circulation flow in the cooling system, so as to achieve the purpose of the temperature control system. The circulating pump adopts advanced non-inductive string wave control algorithm, which is stable and efficient.
Product features:
● Energy-saving and efficiency: without maintenance, small volume efficiency, low power consumption, low noise, strong anti-interference ability and smooth operation.
● Intelligent environmental protection: self-fault diagnosis and feedback, real-time speed regulating function, no carbon brush, no pollution, electronic commutation, long life.
● reasonable design, motor stator and circuit board using epoxy potting, and completely isolated from the rotor, solved the induction motor type dc water pump seal failure of leakage, the pump shell liquid leakage to the problem of the stator coil, completely waterproof and dustproof.
● Safe and reliable: built-in temperature, overflow, overpressure, underpressure, blocking protection, water shortage protection, and idling protection, etc.
Product advantages:
● Over 20 years' experience in pump design and processing
● Using brushless dc pump, more traditional brush pump life and less noise
● The pump structure IP68 waterproof structure can completely soak water
● The whole pump adopts flame retardant, high temperature resistance, high strength engineering plastics, stronger environmental adaptability
● Select high-brand, low-iron silicon steel sheet, higher motor efficiency
● Separation of water and electricity, safer and more reliable
● Magnetic steel adopts high performance, high grade rare earth magnetic steel, stronger resistance to demagnetization
● Impeller adopts full - enclosed centrifugal structure, high hydraulic efficiency
Technical parameters:
The main parameters
| Model | |
C6002 | C6004 | |
Inlet diameter（mm） | 17 | 19 |
Outlet diameter（mm） | 17 | 19 |
The rated voltage（V） | DC12 | |
Voltage range（V） | DC9-16 | |
Rated power（W） | 55 | 70 |
Rated flow（L/min） | ≥15 | |
Rated head（m） | 6 | 7.5 |
Rated current（A） | 4.5±10% | 5.8±10% |
Maximum head（m） | 8±1 | 9±1 |
Ambient temperature（℃） | -40-55 | |
liquid type | Antifreeze or clear water | |
Liquid temperature（℃） | Antifreeze -40-107.5 clear water0-100 | |
Performance curve:
