Single Phase Single Pump Control Box (S521)

• Customization: Available
• Task: Program
• Structure: Closed-Loop
• Model NO.: S521
• Mathematical Model: Linear
• Signal: Continuous
• Function: Automatic Control
• Certification: ISO: 9001, CE
• Condition: Used
• Box Size: 20*17*10 Cm
• Carton Size: 69*58*46cm
• PCS/CTN: 30PCS
• Transport Package: Paper Carton
• Specification: CE
• Trademark: Leading Science & Technology
• Origin: China
• HS Code: 90328990
• Production Capacity: 5000PCS/Year

Product Description

1.Product Information

MOTOR STARTER / MOTOR PROTECTOR
MODEL: S521
 

Model	S521
Main technical data
.Start type	Direct on line
. Qty of controlled pump	Single 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 1 70× 1 55× 8.5mm

  
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: pumpcontroller.en.made-in-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
 
3)Our trading fair
EIMA International 2016 Show
Welcome to visit our booth in EIMA Inernational 2016 show
Booth No :C5,Hall No:33 ter
Time :Nov 9-13,2016

4)Our factory approved IS09000 certification and products has CE certificate  

3.Company Service

1)Payment Terms :we can accept payment by T/T ,L/C

2)Delivery Terms :by sea ,by air ,DHL,TNT,UPS,FEDEX

4.FAQ      

1)Can i have some samples ?
Yes ,we can send you samples for testing,contact us for details

2)  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;

3)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;

4)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 ;
 
5)What is the approximate life time for your control panel ?
The designed life time of control panel is 8 years ;

6)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;

7)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