Specifications
Brand Name :
BEXTREMESHELL
Model Number :
SEPA650LB-1
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
1000pcs/month
Delivery Time :
20days
Packaging Details :
PE bag+carton
Working voltage :
30-60V
Performance :
Q=120L/min @H=18m
Nozzle size :
38mm
Type :
Single stage centrifugal pump
Speed control :
PWM, analog voltage
Fault beedback :
Yes
Weight :
2.7kg
Description
Pump Major Parameters
48V Electric Coolant Pump For Thermal Management In Energy Storage System
Model No.:SEPA650LB-1
Power Input:30-60VDC
Rated power:700W
Rated Flow rate :120L/min @ H=18M
Max Flow:180L/min
Max Lift Head:23M
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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: 38mm
Speed Control:Yes
Fault Feedback signal:Yes
IP Grade:IP67
Noise:≤65dB
Service life:>40000hours
Weight: 2.7kg
Pump Applications
48V Electric Coolant Pump For Thermal Management In Energy Storage System
EV motor cooling
EV motor controller cooling
Turbocharger intercooler pump
EV battery thermal management
EV Liquid-cooled charging cabinet
48V Electric Coolant Pump For Thermal Management In Energy Storage System
Battery energy storage cooling pump Fuel cell cooling pump water pump large-scale GPU cooling High reliable
48V Electric Coolant Pump For Thermal Management In Energy Storage System
Industrial cooling system
Immersion cooling
Communication base station cooling
Supercomputer cooling
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
Electricized engineering vehicles IT fluid cooling solutions Battery thermal manage
Pump Appearance
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
Our clients come from 36 countires with high reputation in their fields.
Pump Advantages
48V Electric Coolant Pump For Thermal Management In Energy Storage System
Professional electromagnetic theory design verification ,makes our pump motor 3-5% higher efficiency than other competitors.
48V Electric Coolant Pump For Thermal Management In Energy Storage System
Simulation calculation of hydraulic design by professional software makes our impeller and volute reach to the best match for higher hydraulic efficiency than others
48V Electric Coolant Pump For Thermal Management In Energy Storage System
Automotive grade electronic components makes our pump withstand extreme harsh operating environment
48V Electric Coolant Pump For Thermal Management In Energy Storage System
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
48V Electric Coolant Pump For Thermal Management In Energy Storage System
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: Integration into the pump body
Waterproof based on IP67 rating (en60529)
Connector model: AT04-3P-RD01-NFK
Nozzle:38mm
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
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
-99-400Kpa ( 100℃ (212°F).
The service life is more than 20,000 hours based on the rated voltage and 36℃(86°F) ambient temperature.

Category
Parameter
Remark
Product name
Electric Coolant Water Pump
Working voltage
30-60VDC
Minimum speed
2500-5500rpm
Maximum power
700W
Continuous operation
Rate flow/lift
@Flow 120L/min, Lift≥18m
Maximum lift
23m
Maximum flow
180L/min
Rated voltage
48VDC
Leakage amount
Pressure:400KPa,Leakage≤1ml/min
Category
Category
Remark
Weight
2.7Kg
Service life
40000h(rated power)
Product level
IP67
Sealing requirements
The water pump can withstand the system pressure for: -99kPa~+400kPa
Environmental requirements
Fit GB/T 30512-2014
Rated point noise
≤65dBA (The test location is 1m away from the pump)
Standard IEC 61672- 1:2013
Cleanliness level
Mass limit of particulate matter in the medium chamber (wet surface) of the water pump 1.276mg/1000cm2 (no more than 5mg per
piece)
ISO 16232 Particle cleanliness level
Usage
Fuel cell pack cooling, electric motor cooling; Energy storage cabinet cooling, engine cooling
Insulating rating
Level F
Pump overall size
48V Electric Coolant Pump For Thermal Management In Energy Storage System
Manufacturing Technique
we have 5 semi-automatic pump production lines in dust-free workshops
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
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.
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
Verify capabilities and equipments
Over 50 typical testings performed according to automotive standards
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
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48V Electric Coolant Pump For Thermal Management In Energy Storage System

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Brand Name :
BEXTREMESHELL
Model Number :
SEPA650LB-1
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C, T/T
Contact Supplier
video
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System
48V Electric Coolant Pump For Thermal Management In Energy Storage System

Changzhou Bextreme Shell Motor Technology Co.,Ltd

Verified Supplier
6 Years
jiangsu, changzhou
Since 2020
Business Type :
Manufacturer, Trading Company
Total Annual :
6000000-8000000
Employee Number :
80~120
Certification Level :
Verified Supplier

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