Speed Adjustable 12V/24V Micro Brushless DC Submersible Pump

详情

Specification
1 Sizes and weight **0.5X*4.5X*4; **0g
2 Dimension of inlet *2.5mm
3 Dimension of outlet *2.5mm
4 Driving method Brushless, Magnetic, 2 phase or 3 phase
5 Pump material PA*6+GF*0% (optional)
6 Condition of use Continuously
7 Fluids Water, oil, acid and alkali solution etc
8 Max working temp *0C(2 phase)or **0C(3 phase)
9 Power consumption 2.5W~*0.4W(2 phase) 2.5W~*6.4W(3 phase)
*0 Rated voltage *2VDC or *4VDC
*1 Voltage used 5VDC ~ *2VDC or 5VDC ~ *4VDC
*2 Max rated current 2.1A(2 phase)or 3.8A(3 phase)
*3 Max flow rate *6L/Min(9.5GPM) ***2 phase *3L/Min(*2 GPM) ***3 phase
*4 Max Static Head 4m(*3ft)***- 2 phase 7m(*3ft)***- 3 phase
*5 Noise < *0dB
*6 Water proof class IP*8(can be submersible installed)
*7 Life span More than ****0hrs
*8 Power supply Solar panel; DC electric source; Battery

Features
Brushless, permanent magnetic rotor, maintenance-free, long life
Small size, high efficiency, low consumption, low noise
Ceramic sleeve and ceramic shaft [optional]
Stator and circuit board sealed by epoxy resin, completely water proof
Parameter adjustable, *2V pump's head can be 1.5m to 4m...
Can be customized

Difference between *-phase and *-phase sensor less BLDC pump
*-Phase Driven by sensor which should be put inside the pump body
*-Phase
Driven by program, sensor less, whole control circuit can be put outside
Speed adjustable by PWM, analog signals(**5V) or potentiometer[optional]
Locked-rotor and reverse connection protection
Automatic overload protection and over-temperature protection
Soft start with low in-rush current, great for PV panel

DC**-XXXXX
Type: T(2 phase); S(3 phase); A(3 phase speed adjustable)
Head: *0 means the pump head is 3m
Voltage: *2(*4) means voltage is *2V DC(*4V DC)
Size: *0 means the diameter of pump around *0mm
Means the pump is brushless DC pump

Parameters (The technical specification only for reference, it can be customized)
Model Voltage(V (DC)) Current(A) Head(m) Flow(L/H) Power (w)
DC******0T *2 1.5 2.*0 ***0 *8.0
DC******0S *2 1.5 2.*0 ***0 *8.0
DC******0A *2 1.5 2.*0 ***0 *8.0
DC******0S *2 2.6 3.*0 ***0 *1.2
DC******0A *2 2.6 3.*0 ***0 *1.2
DC******0S *2 3.8 4.*0 ***0 *5.6
DC******0A *2 3.8 4.*0 ***0 *5.6
DC******0T *4 1.3 3.*0 ***0 *1.2
DC******0S *4 1.3 3.*0 ***0 *1.2
DC******0A *4 1.3 3.*0 ***0 *1.2
DC******0T *4 1.9 4.*0 ***0 *5.6
DC******0S *4 1.9 4.*0 ***0 *5.6
DC******0A *4 1.9 4.*0 ***0 *5.6
DC******0S *4 2.8 5.*0 ***0 *7.2
DC******0A *4 2.8 5.*0 ***0 *7.2
DC******0S *4 3.6 7.*0 ***0 *6.4
DC******0A *4 3.6 7.*0 ***0 *6.4

Remarks
The current above is open outlet current, when pump is connected into circulation
System, the current will be cut down to *5%~*0% of Rated Current.