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Hunan Leading Science and Technology Development Co.,Ltd
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Smart GSM Based Water Pump Controller Fast Response Applied For Drainage

Hunan Leading Science and Technology Development Co.,Ltd
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Smart GSM Based Water Pump Controller Fast Response Applied For Drainage

Brand Name : LEADING
Model Number : M521
Certification : CE
Place of Origin : China
MOQ : 1 set
Price : negotiable
Payment Terms : L/C, T/T, Western Union
Supply Ability : 2000pcs per month
Delivery Time : 20 days upon order confirmed
Packaging Details : paper carton
Voltage : AC220V
Output power : 0.37-2.2KW
Phase : Single phase
PCS/CTN : 12PCS
Packing method : Paper carton
Controlled pump : one pump
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Smart Pump Control Box , Input voltage 220V , Output Power 0.37-2.2KW


Technic parameter :


Control characteristicDouble liquid level control
Pressure control
Control methodAuto / Manual
Liquid level control charactersiticLiquid probe / float switch
Pressure control characteristicPressure switch / pressure tank
Trip response time of overload5sec-5min
Trip response tiime of dry run6 sec
Recovery time of over load30 min
Recovery time of under / over voltage5 min
Recovery time of dry run30 min
Trip voltage of over voltage253V
Trip voltage of under voltage175V

Application :


Control and protect universal pump

Using water level sensor or float switch to control pump start and stop

Applied for water supply by liquid level control through float switch or liquid probe

Applied for water supply by pressure control through pressure switch and pressure tank

Applied for drainage by liquid level control through float switch or liquid probe


Advantages:


As the manufacturer of intelligent pump controller and pump motor starter products ,we have selling experiences in this field for more than 10 years ,our main market including Southest Asia ,Africa ,South America and our products sells very well both in domestic and overseas market due to it’s novelty design and good performance .

we can accept customized products becasue we have our own research and development department ;

we can supply competitive price becasue we are the factory ;

we can supply technic support because we have experienced technic team.


FAQ :


·Can i have some samples ?

·Yes ,we can send you samples for testing,contact us for details;


·What’s delivery time ?

·For standard pump control panel ,it usually takes about 7 working days;

·For non-standard,it usually takes 15-20days ,please contact us for details;


·Can I do OEM or ODM ?

·Yes,we have our own engineering team and we do accept OEM and ODM,but there is ordering quantity requirement;


·How does your factory do the quality control ?

·Our production process follow up the ISO standard and we control the product quality from the raw materials to the finished product,each of our control panel will be fully assembled and strictly tested before packing and shipping ;


·What is the approximate life time for your control panel ;

·The designed life time of control panel is 8 years ;


·what is your after sales service policy

·According to the ordering quantity,we will give some free spare parts or controller for maintenance or replacement and we will give technical training;


·Our location and communication:

From Guangzhou to Changsha takes 1hour by air, 2.5hour by high speed train

From Shanghai to Changsha takes 1.5hour by air, 5hour by high speed train

From Beijing to Changsha takes 2.5hour by air

From Hong Kong to Changsha takes 2hour by air



Product Tags:

water well pump control box

      

deep well pump controller

      
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