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Over Load Protection Single Phase Pump Control Panel For Irrigations Of Greenhouses

Hunan Leading Science and Technology Development Co.,Ltd
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Hunan Leading Science and Technology Development Co.,Ltd
City: Changsha
Province/State: Hunan
Country/Region: China
Tel: 86-731-84471500
Contact Person:
Mr Steven Ma

Over Load Protection Single Phase Pump Control Panel For Irrigations Of Greenhouses

Brand Name : LEADING
Model Number : S521
Certification : CE
Place of Origin : China
MOQ : 1 set
Price : Negotiable
Payment Terms : L/C, D/P, T/T
Supply Ability : 5000 sets Per Month
Delivery Time : 15-20 days
Packaging Details : Carton
Phase : Single phase
Enclosure protection grade : IP22
Rated output power : 0.37KW-2.2KW (0.5HP-3HP)
Trip response time of over load : 5sec-5min
Trip response time of short circuit : <0.1sec
Trip response time of under / over voltage : <5sec
Trip response time of dry run : 6sec
Recovery time of over load : 30min
Recovery time of under / over voltage : 5min
Recovery time of dry run : 30min
Trip voltage of over voltage : 253V
Trip voltage of under voltage : 175V
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Single Phase Intelligent Water Pump Controller - Auto/Manual,Ac220v/50hz


Model S521 is useful in all cases we need to control and protect single pump managing its turn-on and turn off by different electric installations.


Typical usage scenarios include:
-Houses
-Flats
-Holidays houses
-Farms
-Water supply from wells
-Irrigations of greenhouses, gardens, agriculture
-Rain water reuse
-Industrial plants
-Waste water tank / Sewage sink


Application & Control characteristic:

Control and protect general 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 booster by pressure control through pressure switch and pressure tank

• Applied for drainage by liquid level control through float switch or liquid probe


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)

HPKW30A
0.50.37
1.00.75
1.51.1
2.01.5
3.02.2

Product function / features

• Built in function switch for three different application

• 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


INTERACTIVE LCD SCREEN


Main installation data

• Working temperature: -25℃-- +55℃

• 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 155 x 85 mm




Product Tags:

single phase pump controller

      

single phase submersible control panel

      
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Over Load Protection Single Phase Pump Control Panel For Irrigations Of Greenhouses Images

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