| Type: | |
|---|---|
| Installation: | |
| Storage / Tankless: | |
| Housing Material: | |
| Use: | |
| Certification: | |
| Place of Origin: | China (Mainland) |
| Brand Name: | ZKJD |
| Model Number: | ZK40D |
Quick Details
Specifications
Housing use pump,low noise and high quality
Specification
|
NO
|
Items
|
Specs
|
|
1
|
Sizes and weight
|
85x62.2x48;250g
|
|
2
|
Dimension of inlet
|
10mm
|
|
3
|
Dimension of outlet
|
10mm
|
|
4
|
Driving method
|
Brushless, Magnetic , 2 phase or 3 phase
|
|
5
|
Pump material
|
PA66+GF30% (optional)
|
|
6
|
Condition of use
|
Continuously
|
|
7
|
Fluids
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Water, oil, gasoline, acid and alkali solution etc
|
|
8
|
Max working temp
|
60℃(2 phase)or 100℃(3 phase)
|
|
9
|
Power consumption
|
2.5W~26.4W
|
|
10
|
Rated voltage
|
12Vdc or 24Vdc
|
|
11
|
Voltage used
|
5Vdc ~ 12Vdc or 5Vdc ~ 24Vdc
|
|
12
|
Max rated current
|
1.2A
|
|
13
|
Max flow rate
|
10L/MIN(2.6G/MIN)
|
|
14
|
Max Static Head
|
8m(26ft)
|
|
15
|
Noise
|
<35dB
|
|
16
|
Water proof class
|
IP68(can be submersible installed)
|
|
17
|
Life span
|
More than 30000hrs
|
|
18
|
Power supply
|
Solar panel; DC electric source; battery
|
Features
l Brushless, permanent magnetic rotor, maintenance-free, long life
l small size, high efficiency, low consumption, low noise
l Ceramic sleeve and ceramic shaft [optional]
l Stator and circuit board sealed by epoxy resin, completely water proof
l Parameter adjustable, 12v pump's head can be 2m to 5m..
l Can be customized
Difference between 2-phase and 3-phase sensor less BLDC pump
|
2-Phase
|
u Drived by sensor which should be put inside the pump body
|
|
3-Phase
|
u Drived by program, sensor less, whole control circuit can be put outside
u Speed adjustable by PWM, analog signals(0-5v) or potentiometer[optional]
u Locked-rotor and reverse connection protection
u Automatic overload protection and over-temperature protection
u Soft start with low in-rush current, great for PV panel
|
Parameters (The technical specification only for reference, it can be customized)
|
model
|
voltage
|
Rated current
|
head
|
flow
|
power
|
||
|
V
|
A
|
m
|
ft
|
L/H
|
G/H
|
w
|
|
|
ZK40D-1250
|
12
|
1.10
|
5.0
|
16.0
|
450
|
120
|
13.2
|
|
ZK40D-2480
|
24
|
1.10
|
8.0
|
26
|
550
|
146
|
26.4
|
|
Remarks
|
The current above is open outlet current, when contact to circulation system the current will cut down to 55%~70% of Rated current.
|
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