The Solar Step
50A MPPT Solar Charge Controller - Fivestar FSM-50
50A MPPT Solar Charge Controller - Fivestar FSM-50
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Description:
The Fivestar FSM-50A MPPT Solar Charge Controller is a high-performance energy management solution for multi-voltage battery systems. Built for both small and large-scale solar setups, this controller features 100% MPPT tracking and an intelligent DSP core for stable, efficient energy conversion across 12V, 24V, 36V, and 48V battery banks.
Key Features:
-Auto Voltage Detection: Seamlessly detects and adjusts for 12V, 24V, 36V, and 48V battery systems.
-Advanced MPPT Algorithm: Delivers up to 99% tracking efficiency and 98% system conversion, capturing maximum solar output.
-Optimized 3-Stage Charging: Includes bulk, constant, and float charging stages to enhance battery health and long-term reliability.
-Full System Feedback: Large LCD screen displays real-time system metrics including PV voltage/current, battery state, and charging activity.
-Certified Safety: CE and RoHS compliant for peace of mind in professional installations.
Technical Specifications:
-Brand: Fivestar
-Model: FSM-OP50-50A
-Battery Voltage: 12V/24V/36V/48V (auto-switching)
-Maximum PV Input Voltage: 180V
-Maximum PV Input Power:
-600W (12V)
-1200W (24V)
-1800W (36V)
-2400W (48V)
Controller Type: MPPT with Digital Signal Processor (DSP)
Charging Phases: 3-stage charging (Fast, Constant, Float)
Display: LCD with live data feedback
Package Includes:
-1 × Fivestar FSM-50A MPPT Charge Controller
-1 × Instruction Manual
Warranty & Installation Guidelines:
Backed by a 6-month manufacturer warranty. For warranty validation and optimal performance, ensure installation is performed by a qualified wireman or electrician. The installation must conform to SANS 10142 standards and must be accompanied by a valid COC (Certificate of Compliance).
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