Over Load Protection Single Phase Pump Control Panel For Irrigations Of Greenhouses
| Product Details: Place of Origin:China Brand Name:LEADING Certification:CE Model Number:S521 Payment & Shipping Terms: Minimum Order Quantity:1 set Price:Negotiable PackagingDetails:Carton Delivery Time:15-20 days Payment Terms:L/C, D/P, T/T Supply Ability:5000 sets Per Month Contact Now Chat Now |
Large Image : Detailed Product Description
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 |
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) | |
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
• 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
Tag: single phase pump controller,single phase submersible control panel
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