Hunan, China
Business Type:
Manufacturer/Factory, Trading Company, Other
OEM/ODM Service
Sample Available
MEI Awards
Distributorship Cooperation

Intelligent Pump Control Panel, Control Box, Control System manufacturer / supplier in China, offering Waterproof Three Phase Dual Pump Controller L532, 0.5HP-5.5HP Single Phase Duplex Boost Pump Control Box L922-B, 0.37kw-4kw Single Phase Double Blower Pump Control System L922-B and so on.

Gold Member Since 2012
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Supplier Homepage Products Three phase single pump Waterproof Three Phase Dual Pump Controller L532

Waterproof Three Phase Dual Pump Controller L532

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Min. Order: 50 Pieces
Port: Shanghai, China
Production Capacity: 50000/PCS
Payment Terms: T/T, Western Union, Paypal
Task: Program
Structure: Closed-Loop
Mathematical Model: Linear
Signal: Continuous
Condition: New
Customized: Customized

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Basic Info

Model NO.: L532
Material: Plastic
Protection Grade: IP54
Output Power: 0.75-15kw (1-20HP)
Size: 30.2*24*12cm
Display Screen: Visual and Audio LCD Screen
Trademark: Leading Science & Technology
Transport Package: Paper Carton
Specification: CE
Origin: China
HS Code: 90328990

Product Description

Duplex Pump Control Panel L532
Application: Control & protect three phase pump, DOL

Model L532 is useful in all cases we need to control and protect duplex pump managing its turn-on and turn-off by different electric installations.

Our special design makes it a very reliable and sensitive protection against pump dry running without installation of any probe/sensor in the deepwell.

Main Spec:
Rated Inupt Voltage: AC 380V/50HZ, Three Phase
Rated Output Power: 0.75KW-4KW / 5.5KW-11KW / 15KW

Main Features:
-Auto/Manual Switch
-Double pumps control
Main Pump/Standby Pump Automatically Alternate
Main Pumps/Standby Pump Automatically Switch Against Malfunctions
Standby Pump Participate Running if Required.
-Starts and stops the pump in accordance with the different liquid level or pressure setting.
-Push Button Calibration
-Automaticlly stop the pump in the case of water shortage, protecting it from drying running without installing the float switch or liquid probe in the well.
-Pump accumulative running time displaying.
-Pump last five fault record displaying.
-LCD displays pump running information.
-Protect the pump against over /under voltage; Open phase; Over current; Pump shaft rust; Rapid cycle, motor stalled etc.
-Grade of Protection IP 54
-Visual & Audio alarm for fault prompt

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