Single Phase Pump Motor Protector / Starter
Model MP-S1
Intelligent Pump Motor Protector is an easy to use, programmable protection device for direct start, single phase deep well submersible pump, centrifugal pump, pipeline pump motor etc with output power from 0.37KW-2.2KW (0.5HP-3HP), it can protect the pump motor against dry run without installation liquid probe or liquid sensor in the bore well.
Application: start, stop and protect single phase pump motor
Main technical data:
• Start type: Direct on line (DOL)
• Rated input voltage: AC220V-AC240V Single phase 50HZ/ 60HZ
• Capacitor Reserved space for installing start capacitor
• Rated output power 0.37kw-2.2kw (0.5hp-3hp)
Max Motor
Output power
|
Relay
Max Range(A)
|
HP |
KW |
30A |
0.5 |
0.37 |
1.0 |
0.75 |
1.5 |
1.1 |
2.0 |
1.5 |
3.0 |
2.2 |
Product function / features
• Over load protection
• Motor stalled protection
• Dry run protection with sensor free
• Under voltage protection
• Over voltage protection
• Transient surge protection
• Memory function when power off & recovery
• LCD screen displaying pump running status
• Push button calibration
Main installation data
• Working temperature: -25-- +55
• Working humidity: 20%--90%RH, no drips concreted
• Degree of protection: IP54
• Install position: Wall mounting
• Unit dimension (L x W x H): 152 x 125 x 70 mm