Hunan Leading Science & Technology Development Co., Ltd. >> Intelligent Motor Starter Single Phase AC220V (S521)

Intelligent Motor Starter Single Phase AC220V (S521)

Intelligent Motor Starter Single Phase AC220V (S521)
Price: Negotiable/Piece
Trade Terms: FOB
Min Order: 50/Piece
Pay Type: T/T
1.Product Information
SINGLE PUMP CONTROL PANEL
MODEL: S521
 
ModelS521
Main technical data 
.Start typeDirect on line
. Qty of controlled pumpSingle pump
. Rated input voltage:AC220V-240V Single phase
50HZ/ 60HZ
. Rated output power:0.37kw-2.2kw (0.5hp-3hp)
.Capacitor:Reserved space for installing start capacitor
 
 
Product function
 
Over load protection
Pump stalled protection
Dry run protection with sensor free
Under voltage protection
Over voltage protection
 
 
Application &
Control characteristic
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
 
Other features
Push button calibration
Memory function when power off & recovery
Main installation data 
Working temperature
Working humidity
Degree of protection
Install position
Unit dimension (L x W x H)
-25ºC-- +55ºC
20%--90%RH, no drips concreted
IP22
Wall mounting
170× 155× 85mm
 
2.Company  Information 

1)Brief introduction: as the supplier of pump control panel and control accessories, major products including: Intelligent Single / Dual Pump Control Panel, Motor Protector / Starter , Reverse Osmosis Controller, Anti-Clogging Reversal Pump Control Panel 
More information, please visit: www.leading-china.com
 
2)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
 





 
Prod Model: S521
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Input Voltage: AC220V
Phase: Single Phase
Kind Of Packing: Paper Carton
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.

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