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PWM Control Race Car Electric Water Pump for turbo charger cooling

PWM Control Race Car Electric Water Pump for turbo charger cooling

PWM Control Race Car Electric Water Pump for turbo charger cooling
PWM Control Race Car Electric Water Pump for turbo charger cooling
PWM Control Race Car Electric Water Pump for turbo charger cooling
Product Details:
Place of Origin: China
Brand Name: Decarbon
Model Number: DKB80-12A
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: Negotiable
Packaging Details: carton
Delivery Time: 20days
Payment Terms: T/T in advance, L/C, T/T
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Detailed Product Description
Rated Voltage: 12V Max Flow: 1800L/H
Max Head: 10M Medium: Coolant
Theory: Centrifugal Pump Driving Motor: Brushless Motor
High Light:

heavy duty electric water pump

,

electric engine water pump

,

6000KL67 engine water pump

Brushless DC motor electric water pump for HEV or electric car cooling system with PWM speed control

DKB80 Series automotive Electric water pump

Boosting/circulation/Variable-frequency/Low-noise/shield pump/PWM control/signal feedback

 

PWM Control Race Car Electric Water Pump for turbo charger cooling 0

 

♣Applications

Apply to HEV(Hybrid Electrical Vehicle),EV(Electric Vehicles), trains, ships and other heating circulation and cooling circulation system.

 

1. Hybrid Electric Vehicle (HEV), Extended Range Electric Vehicle (EREV) motor engine and controlling system cooling cycle.

2. Pure electric minibuses motor engine and controlling system cooling cycle, battery auxiliary heating and cooling cycle.

3. Turbocharger cooling cycle.

4. Engine water cooling cycle.

5. 12KW pre-heater water cycle.

6. Other cooling system use.

 

♣Features

♦Single stage centrifugal pump

♦Magnetic force transmission (shield pump structure)

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

♦With wide range operating temperature

♦PWM signal speed controlling (optional PG signal feedback )

♦With constant flow controlling

♦Reverse polarity protection

♦Dry running protection

♦Over Voltage, over current protection

♦Overload, over temperature protection

♦Automobile grade electronic components

 

♣Technical description (parts in contact with the liquid)

Pump head housing: PPS+GF

Impeller: PPS+GF

Shield cavity: PPS+GF

Shaft bearing: Carbon resin composite materials+ zirconia ceramic washer

Shaft: hollow stainless steel shaft

Rotor: nylon injection packed

Seal ring: EPDM

 

♣Driving device (Including motor)

Driving electromagnet: magnet+nylon injection packed

Screws and nuts: SUS 304 stainless steel

Driving Motor : brushless motor

Motor wire frame: PPA+GF (white)

Pump housing: aluminum alloy

Bracket: SUS 304 stainless steel

Bracket hoop: US 304 stainless steel+ Damping rubber ring

Waterproof based on IP67 rating (en60529)

Connector:3 Pins or 4Pins (with PG signal feedback)

Nozzle diameter:22.6mm (inner diameter:16mm)

 

♣Model Specifications

DKB80-12A(SR/PG)

DKB80-24A(SR/PG)

 

 

With mounting bracket model suffix : SR (e.g:DKB80-12ASR)

With PG signal feedback pin model suffix:PG (e.g:DKB80-12APG)

 

♣Mounting instruction

DKB80 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 30 seconds (after 30 seconds 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: Do not use the seawater or other heavy pollution with big grain impurity liquid as the liquid medium .

1~2

♣Temperature parameter

Medium liquid temperature: -40℃ to +120℃ (-40°F to + 248°F)

Working ambient temperature: -40℃ to +100℃ (-40°F to +212°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 12V water pump, workable range 9V - 16V

Rated 24V water pump, workable range 18V - 30V

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: pure water, liquid mixture (Water with below 60% glycol)

 

♣ Electrical parameter

Working Voltage (VDC) Rated Power (W) Max Flow (L/H) Max head (M) Weight (g)
9V-16V(12V) 80W 1800L/H 10M 750g
18V-30V(24V) 80W 1800L/H 10M 750g

 

♣Connector model and Pins

3 PIN connector   Pin 1 Pin 2 Pin 3  
  174357-2 +12V/+24VDC PWM GND  
           

PWM Control Race Car Electric Water Pump for turbo charger cooling 2

 

♣Recommend wire size (based on 3% voltage drop)

Wire thickness Max wire length
  12V 24V
1.5 mm² --- 16m
2.5 mm² 6.3m 25m
3 mm² 8m 31m
4 mm² 10m 40m

 

 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.

3. In order to reduce water resistance, should as much as possible to reduce the number elbow in piping in the installation, ensure no any elbow within 20 cm from 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.

 

♣Curve chart

DKB80 .jpg

♣Overall dimensions

PWM Control Race Car Electric Water Pump for turbo charger cooling 4

 

 

 

 

Main features:

1. Compact structure, convenient installation, reliable performance.

2. Low power consumption, high efficiency.

3. Apply efficient BLDC motor with build-in driver, long service life.

4. Water pumps working state real-time monitoring, locked-rotor alarm.

5. With PWM signal Speed control.

6. Self-controled constant flow.

7. Reverse polarity protection..

8. Dry - running protection.

9. Over-voltage, over-current protection.

10. Overload and overheat protection

11. outer covering protection rank:IP65.

 

Power supply: Battery supplying

 

Curves of pump flow, head and power:

 

PWM Control Race Car Electric Water Pump for turbo charger cooling 5

PWM Control Race Car Electric Water Pump for turbo charger cooling 6

 

Technical Data:

Working Voltage(VDC)

Rated power

(W)

Flow

(L/H)

Dimension

(mm)

Weight

(g)

9V-16V

80W

1800L/H

145*99*74

750g

Notes:

 

 

 

 

Pump connector type:174359-2

1

2

3

Docking connector type:174357-2

+12VDC

PWM signal

GND

 

Dimensions:

PWM Control Race Car Electric Water Pump for turbo charger cooling 7

 

 

Attentions:

1,         Working 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.

3,         In order to reduce water resistance, should as much as possible to reduce the number of elbow in piping in the installation, ensure no any elbow within 20 cm from 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.

Contact Details
Changzhou Bextreme Shell Motor Technology Co.,Ltd

Contact Person: Amigo Deng

Tel: +8618994777701

Send your inquiry directly to us (0 / 3000)

Contact

Address: No.38 Fenghuang road,Tianning district,Changzhou,Jiangsu,China.

Factory Address:No.28,Shunyuan road,Changzhou,Jiangsu,China.