FA-PWCHR-12V-300W

Benefits

  • Intelligent Maximum Power Point Tracking technology
  • Built-in DSP controller with high performance
  • Automatic battery voltage detection (Only for 600W and 3KW)
  • Battery temperature sensor (BTS) automatically provides temperature
    compensation (only for 3KW)
  • Three-stage charging optimizes battery performance
  • Auto load-detection
  • MultifunctionAL LCD displays detailed information
  • Reverse polarity protection of solar panel and battery
  • Overcharge and overload protection
  • Suitable for differemt battery type

Features

PWM Chargers features
PWM Chargers

Specification

Model FA-PWCHR-12V-300W
INPUT
Voltage 230 VAC
MPPT Range @ Operating Voltage 15 VDC ~ 37 VDC
Maximum PV Array Open Circuit Voltage 50 VDC
Maximum PV Array Power 300 W
Maximum Current 18 A
OUTPUT
Nominal Battery Voltage 12 VDC
Connected Battery Type Sealed lead acid, vented, Gel, NiCd battery
Maximum Charging Current 25 A
Maximum Efficiency 98%
Charging Method Three stages: bulk, absorption, and floating
PROTECTION
Overload Protection > 110% : audible alarm
Overcharge Protection Yes
Polarity Reversal Protection @Solar Cell & Battery Yes
INDICATORS
LCD Display LCD panel indicating solar power, load level, battery voltage/capacity, charging current, and fault conditions
LED Display Three indicators for solar, charging, and load status
PHYSICAL
Dimension, D x W x H (mm) 135 x 170 x 57.5
Net Weight (kgs) 0.92
Type of Mechanical Protection IP 43
ENVIRONMENT
Humidity 0 ~ 100% RH (No condensing)
Operating Temperature -20°C to 55°C
Storage Temperature -40°C to 75°C
Altitude 0 ~ 3000 m
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Schematic