Specification
|
NO
|
Items
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Specs
|
|
1
|
Sizes and weight
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83x63x48;250g
|
|
2
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Dimension of inlet
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13.8mm
|
|
3
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Dimension of outlet
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10mm
|
|
4
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Driving method
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Brushless, Magnetic , 2 phase or 3 phase
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|
5
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Pump material
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PA66+GF30% (optional)
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|
6
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Condition of use
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Continuously
|
|
7
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Fluids
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Water, oil, gasoline, acid and alkali solution etc
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|
8
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Max working temp
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60degree(2 phase)or 100degree(3 phase)
|
|
9
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Power consumption
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2.5W~26.4W
|
|
10
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Rated voltage
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12Vdc or 24Vdc
|
|
11
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Voltage used
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5Vdc ~ 12Vdc or 5Vdc ~ 24Vdc
|
|
12
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Max rated current
|
1.2A
|
|
13
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Max flow rate
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10.8L/MIN(2.86G/MIN)
|
|
14
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Max Static Head
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7m(23ft)
|
|
15
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Noise
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<35dB
|
|
16
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Water proof class
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IP68(can be submersible installed)
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|
17
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Life span
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More than 30000hrs
|
|
18
|
Power supply
|
Solar panel; DC electric source; battery
|
Features
1,Brushless, permanent magnetic rotor, maintenance-free, long life
2,small size, high efficiency, low consumption, low noise
3,Ceramic sleeve and ceramic shaft [optional]
4,Stator and circuit board sealed by epoxy resin, completely water proof
5,Parameter adjustable, 12v pump’s head can be 2m to 5m..
6,Can be customized
Difference between 2-phase and 3-phase sensor less BLDC pump
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2-Phase
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u Driven by sensor which should be put inside the pump body
|
|
3-Phase
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u Driven 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
|
Model Note
DC40-XX YY
1,DC--------means the pump is brushless dc pump
2,40---------Sizes: 40 means the size is at the range of 4cm
3,XX--------voltage :12 means the voltage is 12Vdc
4,YY---------Head: 30 means the pump head is 3m
Parameters (The technical specification only for reference, it can be customized)
|
model
|
voltage
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Rated current
|
head
|
flow
|
power
|
||
|
V
|
A
|
m
|
ft
|
L/H
|
G/H
|
w
|
|
|
DC40-0510
|
5
|
0.5
|
1.0
|
3.5
|
250
|
66
|
2.5
|
|
DC40-0615
|
6
|
0.6
|
1.5
|
4.9
|
300
|
79
|
3.6
|
|
DC40-0935
|
9
|
1.10
|
3.5
|
11.4
|
420
|
122
|
9.9
|
|
DC40-1220
|
12
|
0.45
|
2.0
|
6.5
|
350
|
93
|
5.4
|
|
DC40-1230
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12
|
0.70
|
3.0
|
9.7
|
400
|
106
|
8.4
|
|
DC40-1240
|
12
|
1.00
|
4.0
|
13.0
|
460
|
122
|
12.0
|
|
DC40-1250
|
12
|
1.20
|
5.0
|
16.0
|
520
|
137
|
14.4
|
|
DC40-2430
|
24
|
0.35
|
3.0
|
9.7
|
400
|
106
|
8.40
|
|
DC40-2440
|
24
|
0.50
|
4.0
|
13.0
|
460
|
127
|
12.0
|
|
DC40-2450
|
24
|
0.55
|
5.0
|
16.0
|
520
|
148
|
14.4
|
|
DC40-2460
|
24
|
0.80
|
6.0
|
19.5
|
580
|
153
|
19.2
|
|
DC40-2470
|
24
|
1.15
|
7.0
|
22.7
|
620
|
164
|
26.4
|
|
Remarks
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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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Head-Flow curve Graph