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High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles

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High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles

High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles
High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles
High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles

Large Image :  High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles

Product Details:
Place of Origin: China
Brand Name: Bextreme Shell
Model Number: OWP-BL43-408T
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 1000 sets per month

High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles

Description
Product Name: Bextreme Shell Electric Water Pump Material: Cast Aluminium/Stainless Steel
Power: 240W Application: Water,Submersible,Agriculture Irrigation,automotive
Usage: Water\Cooling Circulating System Fuel: Electric
Structure: Single-stage Pump Theory: Centrifugal Pump
High Light:

24V BLDC Motor Water Pump

,

2400L/H BLDC Motor Water Pump

2400L/H 24 V 240W  BLDC Motor Water Pump For Vehicle Cooling Circulation System

Boosting/circulation/Variable-frequency/Low-noise/centrifugal pump PWM control/Fault diagnosis

High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles 0

Bextreme Shell OWP-BL43-408T SERIES brushless DC water pump

The OWP-BL43-408T automotive water pump. This efficient pump operates within an input voltage range of 18-32V (24V) with a power of 240W. With a rated head of 17M and a flow rate of 2400 L/H, this centrifugal pump ensures optimal performance. It is equipped with various advantageous features such as dry running protection, waterproof capabilities (IP68 rating), and low power consumption. The noise level is below 61dB for quiet operation. Additionally, it offers PWM signal speed control, constant flow control, and diagnostic signal output. With its protective features like reverse polarity, overvoltage, over current, overload, and over temperature protection, the OWP-BL43-408T water pump guarantees durability and reliability.

■Applications

Widely used in hybrid bus, hybrid passenger car, electric vehicles, trains, ships and other heating and cooling circulation system.

This electronic water pump with compact structure,small size,easy installation and high efficiency, is single-stage centrifugal water pumps.The body of the water pump is constructed of high quality die-cast aluminum alloy.BLDC motor inside allows our pumps operate continuously without maintenance and is trusted by our customers for its nice quality long service life and low maintenance cost.

Driving device (Including motor)

Driving rotor: PPS plastic capsulated magnet

Screws and nuts: SUS 304 stainless steel

Driving Motor : brushless DC motor

Motor wire frame :PPA GF

Pump housing: Die-casting aluminum case with sandblasting and anodizing +PE powder coating..

 

Bracket: steel

Bracket hoop: US 304 stainless steel

Waterproof based on IP68 rating (en60529)

Connector model: AMP282106-1 (matched Plug AMP282088-1)

Nozzle diameter:38mm (1.5 inch)

 

■Features

Diagnostic signal output

With constant flow controlling

Reverse polarity protection

Dry running protection

Over Voltage, over current protection

Overload, over temperature protection

Centrifugal pump

Magnetic force transmission

High efficiency brushless DC motor, low power consumption, high efficiency, long service life.

With wide range operating temperature

PWM signal speed controlling

 

■Technical description (related parts in contact with the liquid)

Pump head housing: Die casting aluminum alloys

Impeller: PPS+GF

Shield cavity: PPS+GF

Shaft sleeve: carborundum composite materials

Shaft: stainless steel(3CR14) shaft

Magnet housing: PPS plastic capsulation

Seal ring: EPDM

EMC: Grade 3

Noise:≤61dB

 

■Performance parameter

High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles 1

 

 

 

■PWM characterHigh Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles 2

 

Duty Cycle Description

Remark:

1:PWM duty cycle metrical error ±2% 2:PWM voltage:24VDC, frequency:50-1000Hz 3: Recommended PWM frequency:500Hz

4: Recommended 0% duty as PWM disconnect

0%≤duty≤10% PWM mode (stop)
10%≤duty≤55% PWM mode (Min speed)
56%≤duty≤90% PWM mode (Linear speed control range)
90%≤duty≤100% PWM mode (max speed limit)

 

Recommended Wire size is (Based on 3% voltage drop)

 

* The length of the wire means the distance from pump to the battery

 

Wire dia. The longest wire used *
  24V
1.5 mm² 16m
2.5 mm² 25m
3 mm² 31m
4 mm² 40m

 

 

■Electrical parameter

Working Voltage

(VDC)

Rated power

(W)

Rated flow

(L/H)

Dimensions

(mm)

Weight

(g)

 

18V-32V(24V)

 

240W

Q=2400L/H,

H=17m

 

185*90*155

 

2200g

 

Connector model and the corresponding electrical properties(as shown below)

High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles 3

 

AMP282106-1

(matched Plug AMP282088-1)

1( Black) 2( Yellow) 3(Blue) 4(Red)

 

GND

Fault

feedback

 

PWM

 

+24V

 

 

■ Temperature parameter

Medium liquid temperature: -40℃ to +85℃ (-40°F to + 185°F)

Working ambient temperature: -40℃ to +120℃ (-40°F to +248°F)

Storage temperature: -40℃ to +70℃ (-40°F to +158°F)

(up to 100 ℃, but it will shorten the service life)

 

Medium liquid: liquid mixture (Water with below 60% glycol)​

 

■ 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.

 

 

■ Voltage range

Rated 24V water pump, workable range 18V - 32V

Although the motor can be used in a wide range of voltage and temperature, but excessive or too low voltage and temperature will affect the service life of the motor, the pump can not be exposed to thermal radiation ambient.

 

 

High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles 4■ Mounting instruction

OWP-BL43-408T series pumps are centrifugal pumps which require pre-filled,

The pump installed in the lowest position of the system to ensure that the impeller is always immersed in the liquid, or pre-filled the pump before power on .

 

1: This electric water pump should not be dry-running, even though it can dry-running for 15 minutes (after 15 minutes dry-running, it will automatically stop), Dry running will makes noise, also increasing abrasion to the shaft and shaft sleeve.

 

2:Use the recommended diameter pipe connecting the pump inlet, if you use a smaller diameter hose pump inlet, Due to the negative pressure in the pump, the outside air easier enter to the pump through the pipeline, it will make the pump performance degradation, and also the air bubbles make damage to the pump.

 

3: As viewed from the pump inlet direction, the impeller rotates clockwise (see the arrow on the outlet port).

 

4: The pump can be installed vertically or horizontally mounted (see figure 1 ) When installed vertically, the outlet port should be upward .

 

5:In order to avoid the dry- running (air get stuck in impeller),the water pump outlet port should be vertical or in the upper of the impeller. (see figure 1 )

 

6: The connected pipe should be vertically mounted (or no elbow in 20cm )to make the air discharged easily, the outlet pipe should not be used less than 90 degrees elbow (see figure 2).

 

7: Can't use the seawater or other heavy pollution with big grain impurity liquid as the liquid medium .

High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles 5

 

■ External dimension

High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles 6

 

High Lift 24V BLDC Motor Automotive Water Pump For Engineering Vehicles 7

 

 

 

 

Contact Details
Changzhou Bextreme Shell Motor Technology Co.,Ltd

Contact Person: Mr. Amigo Deng

Tel: +86-18994777701

Fax: 86-519-83606689

Send your inquiry directly to us (0 / 3000)