Gold Member Since 2012
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Hunan Leading Science & Technology Development Co., Ltd.

Water Pump Controller, Control Box, Control Panel manufacturer / supplier in China, offering Single Phase Pump Control Panel of M921, Pump Control Panel for Single Phase Motor (M921), Pump Controller for AC380V Three Phase Pump (L532) and so on.

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Supplier Homepage Product Single phase pump controller Single Phase Pump Control Panel of M921

Single Phase Pump Control Panel of M921

FOB Price: Get Latest Price
Min. Order: 50 Pieces
Production Capacity: 5000 PCS / Year
Transport Package: Paper Carton
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: M921
  • Structure: Closed-Loop
  • Signal: Continuous
  • Condition: Used
  • Material: Plastic
  • Specification: CE
  • HS Code: 90328990
  • Task: Program
  • Mathematical Model: Non-Linear
  • Function: Automatic Control
  • Customized: Customized
  • Trademark: Leading science technology
  • Origin: China
Product Description
Main features:

Built in function switch
Applied for water supply by liquid level control or pressure control
Applied for drainage by liquid level control
Computer main board & module for industrial & civil pump
Auto / Manual switch
Over current / Over load protection
Light alarm signals of malfunction
Under voltage protection
Pump motor stalled protection
Push button calibration
Digital voltmeter & ampere calibrating
Dry running protection without installing float switch or liquid probe in the well
Pump acumulative running time display
Reserved space for installing internal start capacitor of pump motor
Pump last five fault record displaying
RS485 communication interface
Pump shaft rust protection
LCD displays pump running information

Main Specifications:
Rated input voltage: AC220V-AC240V /single phase
Rated frequency: 50Hz/ 60Hz
Rated output power of pump motor: 0.37-2.2KW (0.5HP-3HP)
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