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High Volume Brushless DC Motor Water Pump Heavy Duty For Electric Truck Battery Cooling

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High Volume Brushless DC Motor Water Pump Heavy Duty For Electric Truck Battery Cooling

Brand Name : junqi

Model Number : OWP-6000KL67

Certification : IS9001, TS16949,CE

Place of Origin : China

MOQ : 1 set

Price : Negotialbe

Payment Terms : T/T, Western Union, Paypal

Supply Ability : 1000set/month

Delivery Time : base on order,

Packaging Details : suitable for export

Model : OWP-6000KL67

Material : PPS+GF, stainless

Voltage : 24VDC,

Power : 190W

Rated Flow Rate : 6000L/H

Head : 4M

Application : Hybrid bus, electric vehicles

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OWP-6000KL67 SERIES brushless DC water pump
Boosting/circulation/Variable-frequency/Low-noise/centrifugal pump
PWM control/signal feedback
■ Technical description (related parts in contact with the liquid)
Pump head housing: PPS+GF
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
■ Driving device (Including motor)
Driving rotor: PPS plastic capsulated magnet
Screws and nuts: SUS 304 stainless steel
Driving Motor : brushless 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 IP67 rating (en60529)
Connector model: AMP282104-1 (matched Plug AMP282109-1)
Nozzle diameter:40mm (1.5 inch)■ Mounting instruction
OWP-6000KL 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 .
■ Applications
Widely used in hybrid bus, hybrid passenger car, electric vehicles, trains, ships and other heating and
cooling circulation system.
■ Features
◆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(optional)
◆Diagnostic signal output(optional)
◆With constant flow controlling
◆Reverse polarity protection
◆Dry running protection
◆Over Voltage, over current protection
◆Overload, over temperature protection
1: 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 Volume Brushless DC Motor Water Pump Heavy Duty For Electric Truck Battery Cooling
■ 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)
■ 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.
Medium liquid: liquid mixture (Water with below 60% glycol)
■ Electrical parameter

Working Voltage

(VDC)

Rated Power

(W)

Rated Flow

(L/H)

Dimensions

(mm)

Weight

(g)

18-32v (24V) 190W
Q=6000L/H,
H4m
202*90*105 1700g

Connector model and the corresponding electrical properties (see figure 3):

AMP282104

(Matched Plug AMP282109-1

1 2
+24VDC GND

High Volume Brushless DC Motor Water Pump Heavy Duty For Electric Truck Battery Cooling

Recommended Wire size is (Based on 3% voltage drop)
Wire thickness The longest wire Used
24v
1.5 mm²
16m
2.5 mm²
25m
3 mm²
31m
4 mm²
40m

* The length of the wire means the distance from pump to the battery
■ Attentions
1. Working ambient temperature:-40℃--120℃, should try to avoid close to three-element
catalytic, gas discharge pipe system and engine during the installation, ensure the working
environment temperature.
2.The installation position of the water pump should as much as possible close to the low water
level , to extend the service life of the pump.
4. Please use the pump far from the dusty environment, the dust is harmful to reduce the service
life
5. Pay attention to the purity of the water, avoid to jam and impeller-blocked to reduce the
service life of pump
Performance parameter
High Volume Brushless DC Motor Water Pump Heavy Duty For Electric Truck Battery Cooling
External dimension:
High Volume Brushless DC Motor Water Pump Heavy Duty For Electric Truck Battery Cooling
High Volume Brushless DC Motor Water Pump Heavy Duty For Electric Truck Battery CoolingHigh Volume Brushless DC Motor Water Pump Heavy Duty For Electric Truck Battery Cooling
High Volume Auto Electric Water Pump Coolant Circulation Heavy Duty

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