SOLAR AC MOTOR PUMP CONTROLLER -3 HP

SOLAR AC MOTOR PUMP CONTROLLER -3 HP Specification

Input Voltage
DC 380V - 850V

Features
Overload Protection, Dry Run Protection, Digital Display, Automatic Start/Stop, Remote Monitoring Option

Efficiency
Up to 95%

Maintenance Type
Low Maintenance, Easy to Service

Product Type
Solar AC Motor Pump Controller - 3 HP

Material
Stainless Steel and Heavy-duty Engineering Plastic

Number of Cells
Not Applicable (Controller)

Power
3 HP

Operating Temperature
-10C to 55C

Max Voltage
415V AC

Max System Voltage
1000V DC (Input from Solar Panel)

Output Voltage
220V - 380V AC (Three Phase)

Cable Length
Custom as per requirement

Switch Mode
Automatic/Manual

Size
Standard Compact Controller Size

Dimension (L*W*H)
Approx. 300mm x 250mm x 150mm

Color
Blue (Controller), Metallic Silver (Motor)

Weight
Approx. 8-12 kg (Complete Set)

Application
Solar Water Pumping for Agriculture, Irrigation, Drinking Water, Industrial Use

Type Of Technology
MPPT Based Solar Drive Inverter Technology

Installation Type
Wall Mounted/Panel Mounted

Relative Humidity
0%-95% (Non-Condensing)

Protection Class
IP54

Frequency
50 Hz / 60 Hz

Maximum Output Current
Up to 7A (Depending on Pump Design)

Start-up Voltage
380V DC (Min)

Soft Start
Available (Reduces Water Hammering)

Solar Array Input Power
Up to 3.3 kW

Control Interface
LCD Display with Membrane Keypad

Cooling
Air Cooled with Standard Heat Sink

Display Functions
Real-time Monitoring of PV Voltage, Current, Output Frequency, Water Level Indication

Enclosure Type
Powder Coated Metal Enclosure

Power Factor
>0.95

Pump Compatibility
Supports Three Phase AC Submersible and Surface Pumps

Communication
RS485/Remote Wi-Fi monitoring as optional

SOLAR AC MOTOR PUMP CONTROLLER -3 HP About

3HP AC Solar Pump is a trusted supplier of high-efficiency Solar Pumps, designed to meet the growing demand for sustainable and cost-effective water pumping in agriculture, domestic, and industrial applications. Our solar pumps run directly on solar energy, reducing electricity costs and enabling off-grid operation in rural areas.

Key Features:

Available in AC and DC pump variants
Power range: 0.5 HP to 10 HP
Submersible and surface pump options
High-efficiency MPPT-based solar controllers for maximum power output
Durable construction with corrosion-resistant stainless steel body
Low maintenance and long service life
Built-in protections: dry run, overload, short circuit, reverse polarity
Optional hybrid operation (solar + grid/diesel)

Product Range:

Submersible Solar Pumps Ideal for deep borewells
Surface Solar Pumps Suitable for open wells, ponds, and rivers
AC/DC Solar Pumps Versatile compatibility with solar inverters/controllers
3 HP, 5 HP, 7.5 HP, and 10 HP variants in stock

Applications:

Agricultural irrigation (drip & sprinkler)
Drinking water supply in rural areas
Livestock watering
Government solar pump subsidy schemes
Water lifting from borewells and wells

Reliable Solar Water Pumping

Harness solar power efficiently with this 3 HP AC motor pump controller, designed to maximize water output for agriculture, irrigation, and other industrial applications. The robust MPPT technology ensures optimal solar power utilization, even under fluctuating sunlight conditions, while offering advanced protection and easy installation.

Precision Monitoring and Control

With its intuitive LCD display and membrane keypad, users benefit from real-time insights on PV voltage, pump current, output frequency, and water level. The controller supports both automatic and manual operation, making it adaptable to diverse site requirements and preferences.

Built for Durability and Safety

Constructed with a heavy-duty powder-coated metal enclosure and engineered plastics, this controller achieves IP54 protection, ensuring resistance to dust and water splashes. Integrated overload and dry-run protections help extend pump life and reduce maintenance intervals, making it a dependable solution for harsh field environments.

FAQ's of SOLAR AC MOTOR PUMP CONTROLLER -3 HP:

Q: How do I install the SOLAR AC MOTOR PUMP CONTROLLER for my three-phase pump?

A: The controller is designed for wall or panel mounting and should be connected between your solar array (providing DC 380V-850V) and the pump. Its wiring terminals support three-phase submersible or surface pumps, and installation guidelines are provided by the manufacturer for safe and effective setup.

Q: What types of pumps are compatible with this controller?

A: This controller is compatible with three-phase AC submersible and surface pumps, supporting output voltages between 220V and 380V AC and maximum output currents up to 7A, depending on pump specifications.

Q: When should the soft start feature be used?

A: The built-in soft start is automatic and engages each time the pump starts. This feature reduces water hammering, prolongs the pump's lifespan, and ensures smoother system operation.

Q: Where can I access real-time performance data from the controller?

A: Performance data, including PV voltage, current, output frequency, and water level, is accessible directly via the integrated LCD display. For enhanced monitoring, remote access is available through optional RS485 or Wi-Fi communication modules.

Q: What maintenance does the controller require?

A: The controller is built for low maintenance with air-cooled heat sinks and durable construction. Routine checks for dust accumulation and securing cable connections help ensure longevity and reliability.

Q: How does the controller benefit agricultural irrigation systems?

A: By efficiently utilizing solar energy and providing features like automatic start/stop, overload and dry-run protection, and real-time monitoring, the controller ensures consistent water supply with minimal intervention and reduced operational costs.

Q: Can I remotely monitor or control the pump operations?

A: Yes, the controller supports remote monitoring and control via RS485 or an optional Wi-Fi module, allowing users to access system data, receive alerts, and adjust settings from a distance for enhanced convenience and system management.

Tell us about your requirement