Product name:

B603SDY Series Non-negative Pressure Variable Frequency Water Supply System(Multi-pump)

Product name: B603SDY Series Non-negative Pressure Variable Frequency Water Supply System(Multi-pump)
Listing Date: 2018-05-18

Introduction

B603B SDY Series can directly set pressure on pump controller.When water consumption increase, the frequency of motor will speed up.While water consumption decrease,the frequency of motor will lower to keep pressure constant. And automatic sleep down when there is no water consumption.




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Published: 2018 - 06 - 14
When using our 3phase 220VAC output solar inverter, we recommend inputting 305V direct voltage.1) The quantity of each group solar panel(Q1) =305VDC/the direct voltage of each solar panel2) The power of each group solar panel(P1) =The power of each solar panel * The quantity of each group solar panel(Q1)3) Total number of solar panel groups(Q2)=The power of motor *1.5/The power of each group solar panel(P1)For example:About 5.5KW water pump, input 3PH 220VAC,each solar panel :250W, 60VDC, so how the Solar panel combination is ? 1) The quantity of each group solar panel(Q1)=305V/60V=5 pcs2) The power of each group solar panel(P1)=250W*5=1250W3) Total number of solar panel groups(Q2)=5500W*1.5/1250W=7 groupsIn this case, we need 5 pcs connected in series by 7 in...
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Published: 2018 - 05 - 24
Causes of malfunctioning / Troubleshooting Countermeasures for errors⊙The system stores up to 20 information related to the detection of abnormalities.⊙To initialize the information of abnormalities saved, press the “” button for more than 1 second.If any other problems, please contact with the agent.
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Published: 2018 - 05 - 22
Causes of malfunctioning / Troubleshooting Countermeasures for errors⊙The system stores up to 20 information related to the detection of abnormalities.⊙To initialize the information of abnormalities saved, press the “” button for more than 1 second.If any other problems, please contact with the agent.
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Published: 2018 - 05 - 22
1.System Running Fault and Trouble Shooting2.Water supply Running Fault and Trouble ShootingFaultCodeFaultTypeReasonSolution   LP  Low Water Pressure 1. Abnormal sensor;2. Motor rotates in the reverse direction;3. Insufficient water inflow;4. There is air inside the pumpl Check the installation of pressure transmitter;l Check the motor’s direction of rotation is correct or not;l Check the parameter b01.01 (setting value too big);l Check the pump whether is vent outthe air inside HPHigh Water Pressure1. Abnormal sensor;2. The parameter b01.00 setting value is too smalll Check the installation of pressure transmitter;l Check the parameter b01.0...
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Specification

 Pump quantity : max. 6 pumps

 Flow:max. 1440 m³/h

 Delivery heads: max. 305 m

 

Definition of Model:

B603SDY Series Non-negative Pressure Variable Frequency Water Supply System(Multi-pump) 

 

 

 

 

 

 

 

 

 

 

Model list

B603SDY Series Non-negative Pressure Variable Frequency Water Supply System(Multi-pump) 

B603SDY Series Non-negative Pressure Variable Frequency Water Supply System(Multi-pump) 

B603SDY Series Non-negative Pressure Variable Frequency Water Supply System(Multi-pump)


Main Features

 Constant water supply pressure, automatically adjustment, no pressure change caused by the variation of water consume.

 Soft-start,soft-stop,completely eliminate water hammer,increase the service life of the water pump and the other accessory equipment.

 Automatically adjust the water pump rotation speed, can save the electric energy mostly up to 50%, When there is no water consuming, the system will automatically enter dormancy.

 Compact system structure, little floor space, in the meanwhile, largely reduce air-pressure tank volume.

 Easy operation.Pressure value can be modified any time, and it can realize unattended operation. As the water pump are under the condition of variable frequency running, the noise reduces greatly.


Applications

BusinessSuch as hotels,office buildings, shopping malls, large sauna etc.

Public Field: Such as hospitals, schools, gyms,airports, golf course etc.

 Agriculture: irrigation, farms, orchards etc.

 Manufacturing Industry: Such as manufacturing, washing equipment, food industry, workshop etc.

 Residents Living Water: Such as high-rise buildings, residential quarters, villas etc.



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