• Rich Solar Bravo 20A Waterproof Solar Charge Controller For Off Grid Power
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Rich Solar

Rich Solar Solar Charge Controller Waterproof Bravo 20A

Rich Solar Solar Charge Controller Waterproof Bravo 20A

$12.99
$12.99
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Compact 8A PWM Solar Charge Controller

Overview

This compact PWM solar charge controller efficiently manages the charging of various lead-acid and LiFePO4 batteries. Featuring advanced MOSFET switching, multi-stage charging, and multiple safety protections, it comes in an IP65 enclosure for dependable outdoor use.

Benefits

  • Promote longer battery life with smart multi-stage charging and temperature compensation that mitigate overcharging.
  • Reduce troubleshooting time thanks to LED indicators that provide clear information on battery status and charging progress.
  • Experience safer installation and operation with built-in protections against overvoltage, short circuits, reverse polarity, and thermal issues.
  • Confidently install in various locations, as the waterproof IP65 design and corrosion-resistant terminals make it suitable for outdoor or damp settings.
  • Quickly adapt to different battery types using the DIP switch for customized charging settings.

Features

  • PWM charging control utilizing efficient MOSFET switching technology
  • Common positive grounding design
  • High efficiency with minimal standby current of 2 mA during nighttime
  • DIP switch allows for battery type selection (Flooded/WET, AGM, GEL, LiFePO4)
  • Smart multi-stage charging with management of charging time
  • Soft-start capability to minimize inrush current at the beginning of the charging process
  • LED indicators display battery condition and charging status
  • Thermal protection and automatic shutdown if temperature exceeds set limits
  • Comprehensive safeguards against overvoltage, short-circuits, and reverse polarity
  • Connections are spark-free with corrosion-resistant terminals and connectors
  • Internal PCB features conformal coating for moisture protection
  • Waterproof, outdoor-rated housing with IP65 classification
  • Meets CE, EMC, and FCC standards for safety and reliability
  • Simple mounting process using provided plastic spacers and self-tapping screws for flat surfaces

Specifications

  • Electrical Parameters
  • Rated solar panel current: Maximum 8 AMP
  • Normal input solar array voltage: 15 - 22 VDC
  • Maximum open-circuit solar array voltage: 25 VDC
  • Minimum operational voltage (solar/battery side): 9 VDC
  • Nighttime standby current consumption: 2 mA
  • Maximum voltage drop from solar panel to battery: 0.25 VDC
  • Charging Characteristics
  • Minimum battery charging starting voltage: 3 VDC
  • Soft-start charging voltage: 3 - 10 ±0.2 VDC
  • Soft-start charging current (50% PWM duty): Up to 4 AMP
  • Bulk charge voltage: 10 - 14 ±0.2 VDC
  • Equalization charging voltage at 25 °C: 15.5 ±0.2 VDC
  • Equalization charging timer timeout: 2 hours
  • Battery temperature compensation coefficient: -24 mV/°C
  • Temperature compensation range: -4 °F to +122 °F
  • Protection Features
  • Over-temperature protection threshold during charging: 149 °F
  • Built-in overvoltage, short-circuit, and reverse-polarity protection
  • Electrical Components
  • Input/output terminals: M4 terminals
  • Physical Parameters
  • Material: Standard ABS plastic
  • Maximum stranded wire size for power terminals: #12 AWG stranded / 3 mm²
  • Mounting type: Vertical wall mounting with supplied spacers and screws
  • Ingress protection rating: IP65
  • Weight: Approximately 0.2 kg / 0.44 lb
  • Environmental Characteristics
  • Operating temperature range: -25 °C to 50 °C (-13 °F to 122 °F)
  • Storage temperature range: -40 °C to 85 °C (-40 °F to 185 °F)
  • Operating humidity: 100% (no condensation)
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Retailer identity Smart Edge Robotics

An independent online retail brand operated by SAMUELHYBRID ECOMMERCE LLC. We do not claim to be the manufacturer, official brand website, authorized dealer, or exclusive distributor unless a verifiable relationship is expressly stated.

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