Controller Neosun NC1600A

MPPT Solar Charge Controller

NEOSUN NC1600A Series – 20A/30A/40A

Controller type:MTTP
Current:20/30/40A
Voltage:12V/24V (Auto Detection)

This low current MPPT Solar Charge Controller allows for an efficient, safe and multi-stage recharging process that prolongs battery life and assures peak performance from a solar array. Each Charge Controller grants customized battery recharging.

Datasheet


Feature

  • 20/30/40A MPPT solar charge controller;
  • PV input up to 100V or 145V;
  • Voltage Auto Detection – 12V/24V;
  • MPPT efficiency – 99%;
  • DSP processors architecture ensure high speed and performance;
  • Multy-stages charging mode;
  • Protection: PV array short circuit, PV reverse polarity, battery reverse polarity, overcharging, output short circuit;
  • Smart battery charging design to optimize battery performance;
  • LCD Display;

Specification

Model NC16-2010A NC16-3015A NC16-4010A
Default Battery System Voltage 12V/24V DC (adjustable)
CONTROLLER
INPUT
Min PV Working Voltage 24V for 12V battery system / 36V for 24V battery system
Max PV Open Circuit Voltage 100VDC 145VDC 100VDC
Max PV Input Power(12V) 300W 450W 600W
Max PV Input Power(24V) 600W 900W 1200W
BATTERY Absorption Voltage 13.5VDC/27.0 VDC
Refloat Voltage 13.7VDC/27.4 VDC
Float Voltage 14.3VDC/28.6 VDC
Low Voltage Protection Point 10.5VDC/21.0 VDC
DC
OUTPUT
Output Voltage 11.0~14.3VDC /22.0~28.6VDC
Peak Conversion efficiency 98% (MPPT Efficiency 99%)
Max Charging Current 20amps continuous 30amps continuous 40amps continuous
Max Output Current 20amps continuous 20amps continuous 20amps continuous
Warning for low voltage 11.5VDC/23.0 VDC
Cutoff for low voltage 10.5VDC/21.0 VDC
Low voltage recovery 11.5VDC/23.0 VDC
GENERAL SPECIFICATION Charge mode MPPT, PWM, constant current-constant voltage, function of automatic protection for storage battery
Radiating mode Automatic cooling
Working mode Four stage: Absorption CC, Absorption CV, Float CC, Float CV
DISPLAY
&
PROTECTION
LED indication Systematic operation, LV indication, LV protection, over charge protection, loads protection, short circuit protection
LCD display Charge voltage, charge current, voltage of storage battery, capacity of storage battery, output current
Alarm Protections PV array short circuit, PV reverser polarity
Battery reverse polarity, Over charging protection
Output short circuit protection
Low voltage protection for storage battery
MECHANICAL
SPECIFICATIONS
Mounting Wall mount
W*H* D(mm)/G.W(kg) 154*236*88mm/2.5Kg
OTHER Environmental Rating Indoor
Operation Temperature Range -25~55°C
Ambient humidity 0~90% relative humidity(non-condensing)

*Product specification are subject to change without further notice.

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