Caliberinterconnects

Solar Pump Controller

Caliber's advanced Solar Pump Controller represents the next generation of innovation from trusted Solar Pump Controller manufacturers. Offering a reliable, energy-efficient solution for agricultural and industrial water pumping needs, this controller is designed to comply with SECI and MNRE guidelines and integrates seamlessly with solar panels to ensure maximum energy utilization. It meets the PM-KUSUM scheme criteria, making it ideal for Indian conditions by providing consistent performance and durability. Tailored for solar-powered pumping, Caliber's Solar Pump Controller ensures long-lasting operation with minimal maintenance, driving sustainability while delivering cost-effective water management.

ABOUT PRODUCT

Solar Pump Controller

At Caliber, we possess a deep understanding of the pump industry and the specific needs of the farming community. Our solar pump controllers are designed and developed entirely in India, aligning with global standards to deliver world-class performance. Built with advanced technology and robust safety features, Caliber’s controllers ensure optimal energy utilization, long-term reliability and efficient water management for agricultural and industrial applications. With Caliber, you are choosing a solution that combines innovation, local expertise and a commitment to sustainability.

Key Benefits


Supports AC-IM, PMSM and SRM motor types



Built-in MPPT algorithm for optimal power output


Remote monitoring and control for easy management



Scheduled ON/OFF control to automate operations



IP65 ingress protection for durability in harsh environments



Full protection against dry run, under-voltage (UV), over-voltage (OV), overload (OL), short circuits (SC), reverse polarity and surge

Specifications of Solar Pump Controller

Input Drive Operating Voltage:



250VDC to 800VDC

Input Motor Operating Voltage:



460VDC to 750VDC

Output Voltage:



380VAC to 480VAC, 3-phase

MPPT Voltage Range:



520VDC to 625VDC

Types of Solar Pump Controllers in Our Range

3 HP Solar Pump Controller

Designed for small-scale agricultural and residential applications, this controller efficiently manages solar-powered water pumping, making it ideal for gardens and small farms.

5 HP Solar Pump Controller

Suitable for medium-sized agricultural operations, this controller offers reliable performance for irrigation and livestock watering, optimizing solar energy usage.

7.5 HP Solar Pump Controller

Perfect for larger farms or commercial applications, this controller supports higher water flow rates, enhancing efficiency for extensive irrigation systems.

10 HP Solar Pump Controller

Tailored for large agricultural or industrial pumping needs, this robust controller maximizes solar energy utilization, providing reliable water supply for significant operations.

Key Technologies used in the Construction of Solar Pump Controller


MPPT (Maximum Power Point Tracking) Algorithm for optimal energy harvest




High-Efficiency Power Electronics for superior energy conversion





AC-IM, PMSM, SRM Motor Compatibility for versatile motor support




Advanced Protection Mechanisms against dry run, overvoltage, overload, short circuits and reverse polarity



Remote Monitoring and Control for easy management and real-time data access



IP65 Ingress Protection for durability in harsh environmental conditions



Automated ON/OFF Scheduling for efficient operation management


Mobile and Web Application (As per MNRE Standards)

Caliber’s Solar Pump Controller integrates with a comprehensive Mobile and Web Application designed to meet MNRE guidelines and ensure seamless monitoring and control through remote communication. This application enables farmers and operators to manage their solar pump systems efficiently, while ensuring compliance with MNRE's stringent security and operational standards.


Real-Time
Monitoring and Control


The application enables real-time tracking of system performance, including operational parameters such as voltage, current, pump status and water discharge levels.


Secure
Communication


Implements AES-256 encryption with TLS/SSL protocols to ensure secure data transmission and protection against man-in-the-middle attacks, as required by MNRE standards.


Remote Operation and Scheduling


Users can remotely start or stop the pump and configure scheduled ON/OFF cycles. It also supports on-demand reading and writing of operational parameters, ensuring flexibility in pump management


OTP-Based Authentication


Ensures secure remote operations through OTP (One-Time Password) verification during every command or transaction, enhancing system security as per MNRE's communication architecture guidelines.


Data Logging and Alerts


The platform logs historical data, providing insights on performance over time and sending real-time alerts for events like over-voltage, dry run protection or system faults.

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