SKY KING 3SPC3.2/36-D36/400, 3SSH1.8/100-D36/500, 3SPC3.2/54-D36/550, 3SPC3.2/80-D54/750, 3SPC3.3/106-D72/1100 User Manual
...
3inch Helical Rotor Pumps Series
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3inch Helical Rotor Pumps Series
CONTENTS
# Notes for Safe Operation 3
1、How It Works
4
4. The Solar Panel configure and Connection way........... ......................................
4.1 Configured by 18Vmp(Voc 22V) Solar Panel..........................................................................
4.2 Configured by 30Vmp(Voc37V) Solar Panel...........................................................................
4.3 Configured by 36Vmp(Voc44V) Solar Panel...........................................................................
5. Mechanical and Electrical Installation.......................................................................
5.1 Outline &installation dimensions diagram.............................................................................
5.2 Mechanical Installation............................................................................................................
5.2.1 Overheat protection.........................................................................................................
5.2.2 Location Selection...........................................................................................................
Annex1: Solar submersible Pump Performance
2、 The 3SSH1.6/80-D36/400Description
5
1.
Model Instruction
5
2.
Material of Parts
5
3.
Performance Chart
5
4.
Curve
6
5.
Pump Performance
6
6.
Pumps Outline Dimension
6
3、The SK-197K1500-36 Controller General Information
7
1.
Features
7
2.
The Technical Parametersof The SK-197K1500-36 Solar Controller
8
3.
The operation mode of The SK-197K1500-36 Solar Controller
9
4.
The Connect Way of The SK-197K1500-36 Solar Controller
10
1.
The ConnectionWay with Level Switches
10
2.
The operation of The Tank Level Switches
11
3.
The ConnectionWay with Pressure Switches
11
4.
The operation of Well Level Switches
11
12
12
12
13
14
14
14
14
14
15
3inch Helical Rotor Pumps Series
Notes for SafeOperation
■ Before Installation
WARNING
Do not install or operate the controller that is damaged or has missing parts. Otherwise, it may result in
equipment damage
or harmlife.
■ Installation
CAUTION
◎
Install the controller on nonflammable material like metal. Otherwise it may cause a fire.
◎
When the controller is mounted in a protective cabinet, the cabinet need to set vents to ensure ambient
temperature is below 40℃, otherwise it may be damaged because of high temperature.
◎
When install the controller, you should avoid direct sunlight, can be installed under the PV array.
WARNING
◎
Ensure only qualified personnel to operate. Otherwise it can cause an electrical shock or damage of the
controller.
◎
Make sure the controller is isolated from power supply by the circuit breaker. Otherwise it may cause a
fire.
◎
Do not touch the power input terminals of the controller and the pump’s
terminals. Otherwise it may cause
an electricalshock.
■ Operation
CAUTION
◎
Do not open or remove the front cover when operation. Otherwise it may cause an electrical shock.
◎
Before testing the pump must be installed; can not make the pump dry-run for a long time. In order to
test
the pump, the maximum dry-run time is not more than 15s
◎
If the pump turning is reversed, it can change any two lines of the pump’s three power lines.
◎
When the water pump is due to the light shadow, it will restart the operation after 10s.
◎
If a water level probe is installed in the well, when the water level is below the level of water shortage,
the
water pump will stop, and start up again after 20 minutes. If there is no water level probe, it will need to
be
short. If a water level probe is not used, the controller terminal must be open..
■ Maintenance andcheck
WARNING
◎
Only qualified or authorized professional personnel can maintain, replace and inspect the controller.
Otherwise it may cause damage andinjury.
◎
Wait at least 10 minutes after the power failure, or make sure that no residual voltage before carry out
maintenance and inspection, otherwise it may cause damage.
■ Others
WARNING
◎ If failing to follow these instructions, resulting in damage to the machine, can not enjoy the
warrantyservice.
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3inch Helical Rotor Pumps Series
1、How It Works
SKYKINGsolar pumping system serves to provide water in remote applications where electrical grid
power is either unreliable or unavailable. SKYKINGsolar pump controller can direct use the DC power from
PV array, and drive the brushless DC pumps. In sunny days, the pumping system can continuously pump
water. The system without batteries and other energy storage devices, it is recommended to take water
pumped to a reservoir for later use and water sources are those natural or special such as river, lake, well
or waterway, etc. A float switch can be installed in the water tower to control the pump operation. And install
a low-level probe in well to detect the well water so that when the water shortage pump is stopped. Figure 1
shows a typical diagram of the pumping system. The major parts and components in the system.
Figure 1. SKYKING Pumps solar pumpingsystem
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SKYKINGsolar pumping system is designed which consists of:
PVArray
Power PumpController
Solar Power SubmersiblePump
Water Source Level Switches
Tank Level Switches
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3inch Helical Rotor Pumps Series
2、 The 3SSH1.6/80-D36/400 Description
2.1 Model Instruction
3SSH1.6
/80
-D36
/400
○
1○2○3○4○5
○6○7○
8
○
1
Well
Diameter3”
○
2
Submersible
Pump
○
3
Stainless steel helical
rotor
○
4
Helical Rotor
Pump
○
5
Max
Flow
○
6
Max
Head
○
7
Rate
Voltage
○
8
Pump
Power
2.2 Material of Parts
Parts ofPump Description of Material
Motor Full oil Permanent Magnet Brushless DC Motor (Without Hall)
Controller 32bit MCU / FOC / Sine Wave Current / MPPT
ControllerShell Die-castAluminum(IP67)
Outlet StainlessSteel
PumpBody StainlessSteel
MotorBody StainlessSteel
Bear NSK
HelicalRotor 316 StainlessSteel
Screw 316 StainlessSteel
Cable 3 Meters / Three-core copper cable /1.5mm
3
2.3 PerformanceChart
Item ParameterValues
1.
RateVoltage 36VDC
2.
RatePower 400W
3.
MaxFlow 1.6m3/h
4.
MaxHead 80m
Model Flow
(m3/h)
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
3SSH1.6/80-D36/400 Head
(m)
85 70 60 50 40 30 20 10
3inch Helical Rotor Pumps Series
2.4Curve
TOTAL HEAD H(m)
FLOW RATE(m3/h)
Figure2. PumpCurve
2.5 Pump Performance
Model Power
(W)
Voltage
(Vdc)
MaxFlow
(m3/h)
MaxHead
(M)
Outlet
(in)
Outline
(in)
3SSH1.6/80-D36/400 400 36 1.6 80 0.75 3
2.6 Pumps Outline Dimension
Figure3. outlineDimension
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3inch Helical Rotor Pumps Series
3、The SK-197K1500-36 Controller General Information
3.1 Features
The SK-197K1500-36 solar pump controller is designed with the high standard of reliability expected of
products. The controller attempts to drive the pump and motor to deliver water even under adverse
conditions, reducing output as necessary to protect the system components from damage, and only shutting
down in extreme cases. Full operation is restored automatically whenever abnormal conditions subside.
Inspection
Before you begin, receive and inspect the SK-197K1500-36 solar pump controller unit. Verify that the
part number is correct and that no damage has occurred during transit.
NOTE: SK-197K1500-36 solar pump controller is one component of a SK-197K1500-36 solar pumping
system which has other two optional components, solar array and Brushless DC Motor pump.
Protection Features
Electronic monitoring gives the controller the capability to monitor the system and automatically shut
down in the event of:
• Dry well conditions – with low level switch
• Bound pump – with auto-reversing torque.
• High VoltageSurge
• Low InputVoltage
• Open motorcircuit
• Shortcircuit
• Overheat
NOTE: This controller provides motor overload protection by preventing motor current from exceeding
rating current and by limiting the duty cycle in the event of low water level. This controller does not provide
over temperature sensing of the motor.
SystemDiagnostics
The SK-197K1500-36 solar pump controller continuously monitors system performance and detects a
variety of abnormal conditions. In many cases, the controller will compensate as needed to maintain
continuous system operation; however, if there is high risk of equipment damage, the controller will protect
the system.the fault condition. If possible, the controller will try to restart itself when the fault condition
subsides.
Motor Soft-Start
Normally, when there is a demand for water and power is available, the SK-197K1500-36
solar pump controller will be operating. Whenever the SK-197K1500-36 solar pump controller detects a
need for water, the controller always“ramps up”the motor speed while gradually increasing motor voltage,
resulting in a cooler motor and lower start-up current compared to conventional water systems. Due to the
controller’s soft-start feature this will not harm the motor.
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3inch Helical Rotor Pumps Series
Over TemperatureFoldback
The SK-197K1500-36 solar pump controller is designed for full power operation from a solar array in
ambient temperatures up to 45℃. In excess of 45℃ temperature conditions，the controller will reduceoutput
power in an attempt to avoid shutdown. Full pump output is restored when the controller temperature cools to
a safelevel.
Level Control Switch
The SK-197K1500-36 solar pump controller can access two water level switch detects remotely control
the pump automatically. Level switch for SK-197K1500-36 solar pump controller is optional, not mandatory
3.2 The Technical Parameters of The SK-197K1500-36 Solar Controller
Item Technical Parameters
Voltage
Rate
Voltage 36VDC
Max Open
Voltage 80VDC
Under Protection
Voltage 17VDC
Over Protection
Voltage 68VDC
Current
Rate
Current 12A
Over Protection
Current 15A
Peak Protection
Current 18A
MCU
and ControllerMode 32bit MCU / FOC / Sine Wave Current / MPPT
Shell
Die-cast Aluminum(IP67)
Dimension
197mm*190mm*98mm
Weight
2.1kg
Cooling
Mode Natural HeatDissipation
Operating
temperature
-20℃ -+50℃
Storage
conditions
-20℃ - +80℃/5～85%RH(No condensation)
Operating
mode S1 (Continuousworking)
Adaptive
Solar
Panel
The Solar Panel
of Vmp 17~18V 29~30V 35~36V
The Solar Panel
of VOC 21~22V 35~37V 43~44V
*Nate: Please find the solar panel connection drawing at page 12 to 13
3inch Helical Rotor Pumps Series
3.3 The operation mode of The SK-197K1500-36 Solar Controller
Push-Button Function Description
Push
to Add the Speed
Push
to Reduce the speed
Push
to control Run and Stop
Indicator light functionDescription
The Speed
of the pump display
Nate:
the controller control the pump run with 5 sets.
The
display, the run with the lowest speed.
The
display, the run with the highest speed.
Power:
Connect to Power display
Running:
Pump is Running display (*Nate1)
MPPT:
Controller running with MPPT Function display
Well
: Without water in the well display
Tank:
Pull water in the Tankdisplay
MPPT:
Maximum Power Point Tracking
When
the controller Power ON, The system Auto work with MPPT
MPPT FUNCTION SETTING
:
When
the light, Push the again ,The MPPT indicator will light
*Nate1:
“RUNNING” Indicator
Twinkle: System self-checking
“RUNNING” Indicator Light: the Pump is running
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3inch Helical Rotor Pumps Series
3.4 The Connect Way of The SK-197K1500-36 Solar Controller
3.4.1 The Connection Way with Level Switches
TL and TH short circuit, The pumps stop;
TL and TH open circuit, The pumps run;
WL and COM short circuit, The pumps stop;
WL and COM open circuit , The pumps run;
Nate: when the WL and COM from short to Open, the pumps will delay 10min to run.
U V W Connect toPumps;
Solar Energy Plate ConnectionMethod
3.4.2 The operation of The Tank Level Switches
1 PumpRunning;
2 PumpRunning;
3 PumpStopping;
4 PumpStopping;
5 PumpRunning.
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3inch Helical Rotor Pumps Series
3.4.3 The Connection Way with Pressure Switches
3.4.4 The operation of Well Level Switches
1
The pumpsRUNNING (the SwitchesOFF)
2
The pumpsSTOPPING (the SwitchesON)
3
The pumps will delay 10min to RUNNING (the Switches from ON to
OFF)
The Pressure Switches ON: The pumpSTOP
The Pressure Switches OFF: The pump RUNNING
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3inch Helical Rotor Pumps Series
4. The Solar Panel configure and Connection way
4.1 Configured by 18Vmp(Voc 22V) Solar Panel
INPUT:
Solar Panel Vmp=18Vdc
Solar panel VOC=22Vdc
Solar panel Power=150W
Solar panelQuantity=4PCS
OUTPUT:
Vmp=36Vdc
VOC=44Vdc
Power=600W(MAX)
4.2 Configured by 30Vmp(Voc37V) Solar Panel
INPUT:
N.A
OUTPUT:
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3inch Helical Rotor Pumps Series
4.3 Configured by 36Vmp(Voc44V) Solar Panel
INPUT:
Solar Panel Vmp=36Vdc
Solar panel VOC=44Vdc
Solar panel Power=300W
Solar panelQuantity=2PCS
OUTPUT:
Vmp=36Vdc
VOC=44Vdc
Power=600W(MAX)
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3inch Helical Rotor Pumps Series
5. Mechanical and Electrical Installation
5.1 Outline &installation dimensions diagram
5.2 MechanicalInstallation
1. Overheatprotection
The protection level of SK-197K Series solar pump controller reached IP67; if installed in the outdoor, the
controllers should be installed in a well ventilated place, and avoid direct sunlight and rain. The best installation
location is below the solar array, which can prevent the equipment from overheating and performance degradation. In
extremely high temperature, high temperature may cause the controller stop to protect itself.
2. Location Selection
The SK-917K Series solar pump controller is intended for operation in ambient temperatures up to 60 ℃ , but in
order to avoid overheating caused by the failure, it is recommended to install the controller in the shadow position.
The SK-917K Series solar pump controller must be installed into a control box which has a tight enclosure to avoid
direct sunshine, rain, dust, moisture, animals, plants, etc. The control box should have a bottom gland plate for installing
wire cord or conduit. To decide the size of control box, Please refer to the following Figure 4.
Figure4. Control Box Location Figure5. Ventilation Arrangement and Required Distances
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3inch Helical Rotor Pumps Series
Annex1: Solar submersible Pump Performance
Model Power
(W)
Voltage
(VDC)
MaxFlow
(m3/h)
MaxHead
(M)
Outlet
(in)
Outline
(in)
3SSH1.3/50-D24/140 140 24 1.3 50 0.75 3
3SSH1.6/80-D36/400 400 36 1.6 80 0.75 3
3SSH1.8/100-D36/500 500 36 1.8 100 0.75 3
3SSH1.8/120-D48/600 600 48 1.8 120 0.75 3
3SSH2.2/140-D72/900 900 72 2.2 140 0.75 3
3SPC3.2/36-D36/400 400 36 3.2 36 1 3
3SPC3.2/54-D36/550 550 36 3.2 54 1 3
3SPC3.2/80-D54/750 750 54 3.2 80 1 3
3SPC3.3/106-D72/1100 1100 72 3.3 106 1 3
4SSH3.0/80-D48/650 650 48 3 80 1 4
4SSH3.6/100-D72/1000 1000 72 3.6 100 1 4
4SSC4.2/25-D36/300 300 36 4.2 25 1.5 4
4SSC4.0/42-D36/500 500 36 4.0 42 1.25 4
4SSC6.0/58-D60/750 750 60 6.0 58 1.5 4
4SSC3.6/138-D72/1000 1000 72 3.6 138 1.25 4
4SSC5.2/110-D72/1000 1000 72 5.2 110 1.5 4
4SSC15/38-D72/1000 1000 72 15 38 2 4
4SSC6.6/158-D90/1300 1300 90 6.6 158 1.5 4
4SSC10/100-D90/1350 1350 90 10 100 2 4
4SSC25/25-D72/1000 1000 72 25 25 3 4
5SSC30/15-D72/1000 1000 72 30 15 3 5
5SSC36/18-D90/1350 1350 90 36 18 3 5
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