DC45A

一.Product Feature1Product nameZKSJ DC45A Brushless DC Pump2Model No.DC45A3Weight:0.3kg4Life span:≥30000h 5Waterproof Grade:IP686Color:Black7CertificationCE,ROSH8Material of pump shellPPS+30%GF9Noise C

  • Impeller: Closed Impeller
  • Max head: 12M
  • Weight: 0.3kg
  • Rated voltage: 12Vdc
  • Max flow: 850L/H
Close
Consulting
Customer service:86-755-27811557

一.Product Feature

1

Product name

ZKSJ DC45A Brushless DC Pump

2

Model No.

DC45A

3

Weight:

0.3kg

4

Life span:

≥30000h

5

Waterproof Grade:

IP68

6

Color:

Black

7

Certification

CE,ROSH

8

Material of pump shell

PPS+30%GF

9

Noise Class

≤35dB

10

Leakproofness

≥0.5MPa(5kg)

11

Insulation grade:

H Grade(180°)

12

Working principle:

Centrifugal pump

13

Application

Cooling circulation pump, booster pump,

pumping pump

二.Range

1

Liquid Type

Oil, water, and other liquids

2

Liquid Temperature

-30℃-100℃(with built-in driver for non-submersible;

with external driver for submersible)

3

Speed regulation

method(optional)

PWM Speed:amplitude 5V 50-800HZ

Can be customized

0-5V Speed

Potentiometer speed regulation:The resistance range 4.7K~20K

4

Power

DC Power Supply,Solar Panel, Battery

三.Basic parameters (parameters can be customized)

1

Model No.

DC45A-1240PWM

DC45A-1240VR

DC45A-1240S

 

DC45A-1280PWM

DC45A-1280VR

DC45A-1280S

 

DC45A-24100PWM

DC45A-24100VR

DC45A-24100S

 

DC45A-24120PWM

DC45A-24120VR

DC45A-24120S

(No built-in driver version)

PWM:PWM speed regulation

(50-800HZ/ 5V)

VR:0~5V/potentiometer

speed regulation

S:fixed speed,no change

2

Rated Voltage

12V DC

12V DC

24V DC

24V DC


3

Working voltage

5-12V

5-12V

5-28V

5-28V

Within this range, the

pump can work normally.

4

Rated current

0.75A

1.6A(2A)

1A(1.3A)

1.3A(1.7A)

Closed outlet current

(open pumping current)

5

Input power:

7W(9W)

20W(25W)

24W(30W)

30W(40W)

Closed outlet power

(open pumping power)

6

Max. Flow rate

500L/H

700L/H

750L/H

850L/H

Flow rate without

lifting

height(horizontal flow

rate)

7

Max. head

4M

8M

10M

12M

Static head

8

Mini input power supply

12V-1A

12V-2A

24V-2A

24V-2A


四.Additional function instructions

1

K-jam protection

When the impurity enters the rotor chamber, the rotor stops running, and the pump stops running as well.

2

Dry run protection

When the pump is short of water or idling, the pump will cyclically stop (8 seconds) and run (2 seconds), and the protection strategy can be customized

3

Overloading protection

When the voltage is unstable or exceeds the rated power, the pump will stop working

4

Power reverse

connection

Wrong connection of the power supply(positive and negative), the water pump will stop

running, and then re-connected, can work normally.


 

Pump with built-in driver

 图片关键词

For external use


 

Pump with external driver

 图片关键词

Suitable for high

temperature or corrosive

solution

submersible and external use

Dimensions of pump

图片关键词


Characteristics of three-phase water pump

1.DC Low voltage safe and reliable

2.Three phase brushless sine wave control technology

3.Eliminate high-frequency electromagnetic noise, smooth and silent

4.The pump body and the drive can be separated and resistant to high temperature

5.Magnetic isolation design, leakage proof, waterproof grade IP68.

6.Acid, alkali and salt corrosion resistance, oil resistance, organic solvents and other liquid media (consult in advance)

7.Constant power can be customized (for example, 12V 80W water pump, Constant Power 80W with voltage varying between 12v-24v)

8.Constant speed can be customized (keep the speed unchanged when the load changes)

9.Accurate dry run protection and Jam protection based on current detection (programmable protection mechanism)

10.Soft start eliminates the peak voltage and reduces the starting current

11.Suitable for Music fountain and other high-frequency start- stop application

12.MPPT function can be customized for solar power supply to avoid poor startup when the light is weak.

13.The pump and pump control system can be customized for various application environment requirements



Telephone consultation
Products
Online Inquiry