24V Inline Electric Water Pump Automotive For Electric Vehicles Cooling System
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Detailed Product Description
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OWP-6000KL67 SERIES brushless DC water pump Boosting/circulation/Variable-frequency/Low-noise/centrifugal pump PWM control/signal feedback ■ 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 ■ 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 . 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 . ■ 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
Connector model and the corresponding electrical properties (see
figure 3):
Recommended Wire size is (Based on 3% voltage drop)
* 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 External dimension: High Volume Auto Electric Water Pump Coolant Circulation Heavy Duty |
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| Product Tags: 24V Inline Electric Water Pump 190W cooling water pump TS16949 Inline Electric Water Pump |
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