Automatic Restart Single Water Pump Controller for Pipeline Pump 380V

• Task: Program
• Structure: Closed-Loop
• Mathematical Model: Linear
• Signal: Continuous
• Function: Automatic Control, Protection, Monitoring
• Certification: CE
• Model NO.: S1-7500D
• Condition: New
• Customized: Customized
• Material: ABS
• Phase: Three Phase
• Display: LED
• Input Voltage: 380V-415VAC
• Pump Control: Single Pump Control
• Pump Power: 1.1-7.5kw
• Operational Mode: Automtic and Manual
• Control Mode: Water Level and Pressure
• Application: Motor and Pump Control and Protection
• Transport Package: Pieces
• Specification: 331*220*135mm
• Trademark: Pump Sergeant
• Origin: China
• HS Code: 90328990

Product Description

1.Description of Pump Controller

The automatic pump controller is an intelligent and economical system designed for  multi pump and motors.Pump Controller that start and stop pumps and devices that allow operator monitoring and control. Suitable for Surface pump,Sewage Pump,Booster pump,Submersible pumps and etc.

2.Typical Applications for pump Controller

• Agricultural irrigation/ pumping
• Waste water treatment
• Pressure Booster Systems
• Drainage System
• Flood Control
• Water Tanks/Wells
• Cooling Towers
• Fishing Boat\

Type	S1
Model	S1-4KW	S1-7.5KW	S1-11KW	S1-15KW	S1-18.5KW	S1-22KW
Rated Power	0.75-4KW	1.1-7.5KW	1.1-11KW	2.2-15KW	3-18.5KW	4-22KW
Rated Input Voltage	380+10%/50Hz or 60Hz
Qty.of Controlled Pump	Single pump
Display	LED display
Signal Transmission Mode	Level float switch                                                                                                          Level probe                                                                           Pressure switch                                                                     Electric contact pressure gauge
Water Level Indication	High/Middle/Low
Max.Control Distance	≤2000m without strong electric and electromagnetic fields
Over/under-voltage Range	304V-456V(adjustable)
Protections	Pump stalled protection Dry run protection Over-load protection Under-voltage protection Over-voltage protection Open phase protection Short circuit protection
Main Functions	Time setting Automatic auto/manual switch Anti-rust inspection Automatic restart after power recovery
Working temperature Working humidity Degree of protection Install position	-25ºC-- +55ºC 20%--90%RH, no drips concreted IP22 Wall mounting
Product Size	330x220x135mm
Package	Box size:26.2*17.2*38cm Carton size:54*39.5*55.5cm PCS/CTN:6

1)How to convert HP into KW ?
The conversion formula as :1HP=0.74KW
for example: 3PH=3x0.74KW/PH=2.22KW.

2)How to choose the power of your pump controller?
Normally we need choose bigger power to run the water pump or motors,.If the pump rated power is 4KW,Pump controller should choose 7.5KW.For Submersible pumps which used in the deep well,please check with us first .

3)Can I have the samples of your pump controller ?
Yes, we can send you the pump controller samples for your testing .

4)Can you provide OEM or ODM  ?
Yes,we can make the ordes according to your detailed request.

5)what is your delivery time?
It takes 3-5 days for sample orders,and 15-20 days for orders.