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Single Phase Duplex Pump Control Panel (Model L922 )
Single Phase Duplex Pump Control Panel (Model L922 )

Single Phase Duplex Pump Control Panel (Model L922 )

China Single Phase Duplex Pump Control Panel (Model L922), Find details about China Control Panel, Control Box from Single Phase Duplex Pump Control Panel (Model L922)

Model NO.
L922
Phase
Single Phase
Frequency
50Hz
Application
Control and Protection of Duplex Pump
Trademark
Leading Science & Technology
Transport Package
Paper Carton
Specification
CE
Origin
China
HS Code
90328990
Model NO.
L922
Phase
Single Phase
Frequency
50Hz
Application
Control and Protection of Duplex Pump
Trademark
Leading Science & Technology
Transport Package
Paper Carton
Specification
CE
Origin
China
HS Code
90328990
Main Spec:
Rated Inupt Voltage: AC 220V/50HZ, Single Phase
Rated Output Power: 0.37-2.2KW/3-4KW

Application: Control & Protect Dual single phase pump, DOL

Main Features:
Built in Function Switch For Water Transfer, Booster and
SewageLifting (Drainage)
Support Dual Pumps Alternating, Switching and Backup
Available Terminals For Level Sensor, Float Switch, Pressure
Switch Wiring
Memory Function When Power Off & Recovery
LCD Screen Displays Pump Running Information
Pump Accumulative Running Time Displaying
IP 54 Protection Grade
Auto / Manual
Over Load Protection
Under / Over Voltage Protection
Dry Run Protection With Sensor Free
Push Button Calibration
Rapid Cycle Protection
Motor Stalled Protection
Pump Shaft Rust Protection
Pump Last Five Fault Record Displaying
Present One Dry Contacting Point
Available RS 485 Communication Port
Pump Motor Winding Over Temperature Protection

About us:
Hunan Leading Science & Technology Development Co., Ltd is the professional manufacturer of intelligent pump control system applied for monitoring and protecting of pumps in home and industry use;

Leading Science & Technology has always been a leader in the production, research & development of intelligent pump control system and relative pump control products. Million of our prime products have been sold on the market for stable quality and reasonable price.

Leading Science & Technology has established stable relations with many pump producers and distributors from China and overseas.
Till now, Leading Science & Technology we have passed CE, ISO9001: 2008 certificate.
Single Phase Duplex Pump Control Panel (Model L922)

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