Victron 450|100 MPPT Charge Controller 48V HV for Commercial solar power, Large residential, Telecom and off-grid

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Product spotlights

Highlights: The Victron 450|100 MPPT Charge Controller is a high-voltage solar charge controller designed for 48V systems, offering efficient power conversion to maximize energy harvest from solar arrays. It is built for demanding applications, ensuring reliable performance and extended battery life. Compatible with 48V battery systems and high-voltage solar arrays, it features a 450V maximum PV input voltage and 100A output.

UGX5,165,490
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Victron 450|100 MPPT Charge Controller 48V HV for Commercial solar power, Large residential, Telecom and off-grid -
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Product Information
Technical specifications
Brand Victron Model 450|100 MPPT Charge Controller
Max Charging Current 100 MPPT Voltage Range 65 – 450
Nominal Voltage 48 Number of MPPT Trackers 2
Product Dimensions 440 x 313 x 126mm Product Weight 7.9KG
Communication VE.Direct port, VE.Can port & Bluetooth Efficiency 96
Absorption Voltage Default setting: 57.6V (adjustable) Battery-connection 2x M8 bolts, 1x positive and 1x negative
Charging Algorithm Multi-stage adaptive (adjustable) Country of Origin Designed in The Netherlands made in India
Float Charge Voltage Default setting: 55.2V (adjustable) General purpose analogue/digital in port Yes, 2x
Humidity max 95 % Material & Colour steel, blue RAL 5012
Max PV Array Size Per Tracker 7200 Wp (450V x 20A) Max PV Short Circuit Current (per tracker) 20A per tracker
Max PV Voltage (DC) 450 Maximum Charge Power 4000W per tracker
Programmable Relay Yes Programmable Voltage Range Minimum: 36V Maximum: 60
Protection PV reverse polarity Output short circuit Over temperature Protection Category (IP) IP21
PV Isolation Fail Level 100 PV Start-up Voltage 120
Remote On/Off Yes Safety EN-IEC 62109-1
Self-consumption consumption,15 SKU SM-MPP-VIC-00254
Synchronised Parallel Operation Yes, up to 25 units with VE.Can Temperature Compensation Range -40 to +60 °C (fan assisted cooling)

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Description
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Overview

HV configuration. The Victron 450|100 MPPT Charge Controller is a robust solution for managing solar charging in 48V low voltage (LV) three phase systems. Featuring dual independent MPPT trackers, it accommodates large PV arrays and optimizes energy harvest in variable Ugandan conditions. The adaptive multi-stage charging algorithm ensures precise battery management, while integrated temperature sensing and programmable voltage settings provide flexibility for different battery chemistries. With advanced communication options including VE.Direct, VE.Can, and Bluetooth, this controller supports synchronised parallel operation for scalable installations. Built for reliability, it offers comprehensive protection features and operates efficiently across a wide temperature range, making it suitable for both residential and commercial solar projects in Uganda.

About this item

  • SYSTEM TOPOLOGY: HV architecture for compliant solar system design.
  • DUAL MPPT TRACKERS: Independently manages two PV arrays for optimal energy harvest.
  • 48V LV THREE PHASE: Designed for low voltage, three phase solar battery systems common in Uganda.
  • ADAPTIVE CHARGE ALGORITHM: Multi-stage, programmable charging for precise battery care.
  • ADVANCED COMMUNICATION: Includes VE.Direct, VE.Can, and Bluetooth for monitoring and integration.
  • SYNCHRONISED PARALLEL OPERATION: Supports up to 25 units for scalable system expansion.

Product FAQs
Use the rated output value in the technical specs to size loads correctly for Victron 450|100 MPPT Charge Controller 48V HV for Commercial solar power, Large residential, Telecom and off-grid.
Victron 450|100 MPPT Charge Controller 48V HV for Commercial solar power, Large residential, Telecom and off-grid is configured for 48V systems. Match battery bank voltage to this value for safe operation.
MPPT/charge limit is 48V. Design array and charging settings within these limits.
Victron 450|100 MPPT Charge Controller 48V HV for Commercial solar power, Large residential, Telecom and off-grid is 48V. Match this phase type to site distribution before installation.
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