Changzhou Bextreme Shell Motor Technology Co.,Ltd
| Payment Terms | L/C, T/T, Western Union,PAYPAL |
| Supply Ability | 10000PCS/Month |
| Delivery Time | as confirmed |
| Packaging Details | suite for export |
| Product name | BLDC Electric Coolant Pump |
| Insulation Rating | F |
| IP grade | IP67 |
| Rated voltage | 48VDC |
| rated current | 15A |
| Rated Power | 700W |
| Rated Performance | 120L/min when Head pressure is 180Kpa |
| Noise | ≤65dB（A） |
| Bracket | Separated |
| Weight | 4.26Kg |
| Brand Name | Bextremeshell |
| Model Number | OWPD650B-1 |
| Certification | |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union,PAYPAL | Supply Ability | 10000PCS/Month |
| Delivery Time | as confirmed | Packaging Details | suite for export |
| Product name | BLDC Electric Coolant Pump | Insulation Rating | F |
| IP grade | IP67 | Rated voltage | 48VDC |
| rated current | 15A | Rated Power | 700W |
| Rated Performance | 120L/min when Head pressure is 180Kpa | Noise | ≤65dB（A） |
| Bracket | Separated | Weight | 4.26Kg |
| Brand Name | Bextremeshell | Model Number | OWPD650B-1 |
| Certification | Place of Origin | China | |
| High Light | DC 48V electric coolant pump ，electric coolant pump ，DC 48V coolant pump electric | ||
Product features
Product name:BLDC Electric Water Pump
Model:OWPD650B-1
Service life: 40000hrs
IP grade: IP67
Appearance: Stainless Steel natural color
Bracket: Separated
Noise: ≤65dB(A)
Weight: 4.26Kg
Tightness: At 0.4Mpa, the leakage＜1ml
Flame retardant: According to GB/T 2408 standard, it meets the horizontal combustion HB level and the vertical combustion V-0 level
Mechanical strength: According to QC/T413-2015 standard, Meets Severity Rating: On Engine
Prohibited substances: Meets GBT 30512-2014
Basic parameters:
Rated voltage: 48VDC
Operating voltage range:30-60VDC
Current rating: 15±5% A
Rated performance: 120L/min@180Kpa
Input power: 700W±5%
Maximum flow rate: 180±5% L/min
Maximum head: 23±1 m
Speed range: 2500rpm～5500rpm
Resistance: 2.6±3%Ω
Inductance: Axis-Q 14mH Axis-D 13mH
BEMF: 24.5±3%V
Number of pole pairs: 3 pairs of poles
Insulation rating: F
Electrical strength: ＜1mA ＞500MΩ
Harness length: U V W Power cord length 300mm
Plug-in information: Amphenol:AT04-3P-RD01-NFK
The scope of use
Ambient temperature: -40—85℃
Liquid temperature: -40—85℃
Liquid type: Commercial coolants can be used with water pumps, but mixing different coolants is not allowed. The mixing ratio of water and antifreeze is selected in a range of 50/50 to 40/60.
In order for the cooling system to be completely filled with media, the cooling system must be completely drained to a vacuum.
Installation: Vibration and noise requirements must be taken into account in the definition of the installation location and specific fixing elements/fasteners in the application, and the installation position must avoid water accumulation on the surface/inside the connection system.
Typical applications: Energy storage thermal management system, liquid-cooled charging cabinet, data center system
Instructions for the use of the controller
PCBA dimensions:100mm*90mm,Height:32mm
Controller Installation Dimensions:
Heatsink size:120mm*100mm,Heatsink thickness:8mm
Overall height (including PCBA):42mm,Mounting Sockets:4mm*5mm(Use M3 screws)
I/O control port
Pump installation size
The performance of the pump
Schematic diagram of test bench
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2020
Total Annual:
6000000-8000000
Employee Number:
80~120
Ecer Certification：
Verified Supplier
CHANGZHOU BEXTREME SHELL MOTOR TECHNOLOGY CO.,LTD ... CHANGZHOU BEXTREME SHELL MOTOR TECHNOLOGY CO.,LTD ...
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