S521 Single Phase Pump Control Panel with Safety Alarm Feature

• Customization: Available
• Task: Program
• Structure: Closed-Loop
• Model NO.: S521
• Signal: Continuous
• Function: Automatic Control, Protection, Measurement
• Certification: ISO: 9001, CE
• Condition: New
• Customized: Customized
• Material: ABS
• Rated Output Power: 0.37kw-2.2kw (0.5HP-3HP)
• Protection Grade: IP22
• Rated Input Voltage: AC220V/AC230V Single Phase
• Weight: 852g
• Transport Package: Paper Carton
• Specification: 170 x 160 x 85 mm
• Trademark: LEADING
• Origin: China
• HS Code: 9032099899
• Package Size: 17.00cm * 16.00cm * 8.50cm
• Package Gross Weight: 1.340kg

Product Description

 

Detailed Photos

Digital Control Panel/ Single Phase Pump Smart Controller

 

      

LCD screen displaying pump running status

 

Product Specifications

Model	S521
Application	Control and protect universal pump, DOL
Main technical data
. rated input voltage	AC220V-AC230V  Single phase 50HZ/60HZ
. rated output	0.37kw-2.2kw (0.5hp-3hp)
Product function / features	Over load protection Motor stalled protection Dry run protection with sensor free Under voltage protection Over voltage protection Push button calibration Memory function when power off & recovery LCD screen displaying pump running status Signal transmission distance up to 200m Pump last five faults record displaying Pump accumulative running time displaying Overflow alarm for drainage application
Main installation data
Working temperature	-25ºC-- +55ºC
Working humidity	20%--90%RH, no drips concreted
Degree of protection	IP22
Install position	Wall mounting
Unit dimension (L x W x H)	170 x 160 x 85 mm
Unit weight	852g

Function switch setting

Connectable sensors: Liquid probe(standard accessory)/ Pressure switch/Float switch
 

Technical Parameters

Our Advantages

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

We can supply competitive price because we are the factory ;

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

Manufacturing facility/ability

Payment terms/ Delivery terms

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;

How can i trust you ?
We have being developing the pump control panel manufacturing and selling for 15 years ,now many pump supplier from China and overseas are using our controller to control and protect their pump and motor.

Where is your location and transportation guide?
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