Auto Manual Single Phase Submersible Pump Control
| Product Details: Place of Origin:China Brand Name:LEADING Certification:CE Model Number:M521 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 |
Detailed Product Description
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 ,One Button Calibration ,LCD Displaying
Model M521 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): 160 x 82 x 228mm
Our Service:
1. Payment Terms :we can accept payment by T/T ,L/C,PAYPAL
2. Delivery Terms :by sea ,by air ,DHL,TNT,UPS,FEDEX
Our Advantages:
LEADING Intelligence Pump Controller adopt the digital control chip, set upper and down liquid level and automatic control in one function. Automatic and manual two working mode can be selected.
The controller have loss phase, overload, empty load, over voltage and under voltage function protection. Small size, elegant appearance. Applicable to a variety of water supply control occasions.
Tag: intelligent pump control box, digital pump controller
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