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24VDC 240W coolant pump for electric truck thermal management BLDC EWP with PWM control 2400L/H 17M lift head

Categories Automotive Water Pump
Brand Name: OWP-BL43-426T
Model Number: OWP-BL43-426T
Certification: CE, Rohs
Place of Origin: china
MOQ: 1pcs
Price: Negotiable
Payment Terms: L/C, T/T, Western Union,PAYPAL
Supply Ability: 10000PCS/Month
Delivery Time: as confirmed
Packaging Details: suite for export
Type: Single stage centrifugal pump
Working voltage: 24VDC
Power: 240W
Applications: Cooling system for ships, EVs and compressor
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24VDC 240W coolant pump for electric truck thermal management BLDC EWP with PWM control 2400L/H 17M lift head

Pump Major Parameters
Model No.:OWP-BL43-426T
Power Input:24VDC
Rated power:240W
Rated Flow rate :2400L/H @ H=17M
Max Flow:4800L/H
Max Lift Head:20M
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Medium: glycol(50-60%)+water, dielectric oil,Electronic fluorinated solution
Medium temperature:
Working long hours guaranteed
-40℃ to +85℃ (-40°F to + 185°F)
Nozzle diameter:25mm(1 inch)
Speed Control:PWM
Fault Feedback signal:Yes
IP Grade:IP68
Service life:>20000hours
Weight:2.2kg
Pump Applications
EV motor cooling
EV motor controller cooling
Turbocharger intercooler pump
EV battery thermal management
Battery energy storage cooling
Fuel cell cooling
large-scale GPU cooling
Industrial cooling system
Immersion cooling
Communication base station cooling
Supercomputer cooling
Electricized engineering vehicles IT fluid cooling solutions Battery thermal manage
Pump Appearance
Our clients come from 36 countires with high reputation in their fields.
Pump Advantages
Professional electromagnetic theory design verification ,makes our pump motor 3-5% higher efficiency than other competitors.
Simulation calculation of hydraulic design by professional software makes our impeller and volute reach to the best match for higher hydraulic efficiency than others
Automotive grade electronic components makes our pump withstand extreme harsh operating environment
Software&Tools applied:
CFturbo/ANSYS FLUENT/Compile/Link/Debug/Simulate/Emulate/Program /SlikEdit, TestLink Software guidelines:Code Check;SVN:SW version control system (PVCS);Test plan/tests (white box, black box);Internal audit & release
Pump Technical parameter
Features
Single-stage Centrifugal pump
◆Magnetic force transmission (shield pump structure)
◆High efficiency brushless DC motor, low power consumption, high efficiency, more than 20000hours service life.
◆With wide range operating temperature
◆PWM signal speed controlling
◆With constant flow controlling
◆Reverse polarity protection
◆Dry running protection
◆Over Voltage, over current protection
◆Overload, over temperature protection
Driving device (Including motor)
Driving electromagnet: nylon plastic capsulated magnet
Screws and nuts: SUS 304 stainless steel
Driving Motor : brushless motor
Motor winding frame :PPA GF
Pump housing: Die-casting aluminum case with sandblasting and impregnation treatment
Bracket: Steel with powder coating
Bracket hoop: US 304 stainless steel
Waterproof based on IP68 rating (en60529)
Connector model: AMP282106-1(matched Plug AMP282088-1)
Nozzle diameter:25mm
Performance
Temperature parameter
Medium liquid temperature: -40℃ to +85℃ (-40°F to + 185°F)
Working ambient temperature: -40℃ to +85℃ (-40°F to +185°F) Humidity ≤90%
Storage temperature: -40℃ to +70℃ (-40°F to +158°F) (up to 100 ℃, but it will shorten the
service life)
■ System pressure
-0.2 to 2.5 bar ( 100℃ (212°F).
The service life is more than 20,000 hours based on the rated voltage and 36℃(86°F) ambient temperature.

PWM character
PWM Dutycycle input description:
0%≤duty≤10%: Stop state
11%≤duty≤55%:Min speed running
56%≤duty≤90%:Linear speed control
91%≤duty≤100%:Max speed running
Remark:
1:PWM duty cycle metrical error 2%
2:PWM voltage:24VDC(>5V effective)
frequency:50-1000Hz
(500Hz recommended)
3: Recommended PWM stop duty:7%
4: Recommended 0% duty as PWM disconnect
Fault feedback signal output
Normal working:High level voltage output(22-23VDC)
Abnormal working:Low level voltage output:(<3V)
Typical current:5mA
Pump overall size
Manufacturing Technique
we have 5 semi-automatic pump production lines in dust-free workshops
1000m² testing room, UL certified lab and R&D deparment with 175 sets testing machines for pump design and development verification,durability testing,aging testing,performance testing.
Verify capabilities and equipments
Over 50 typical testings performed according to automotive standards
Product packaging
Packing info
Pump well packed in an individual box
one pump/box
6 boxes/carton
Box size:20*12*17cm
Carton size:43*38*20cm
Quality 24VDC 240W coolant pump for electric truck thermal management BLDC EWP with PWM control 2400L/H 17M lift head for sale
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