12/24V 30A MPPT Solar Charging Controller, Tracer3215BN

brand: SainSmart SKU: 101-97-122 Variants ID: 45102771924

Smart-MPPT series intelligent MPPT solar controller is programmable and especially for solar light system.The charging efficiency is about 20% higher than the traditional PWM controller, which can make the cost of the whole system much lower.

  • Innovative Max Power Point Tracking(MPPT) technology, tracking
  • efficiency >99%
  • Full digital technology, high charge conversion efficiency up to 96%
  • 5 stages time can be adjusted
  • Can read parameters and running status
  • When BMS power off because of LVD, it can activate the system
  • automatically
  • Charging target voltage and charging recovery voltage can be set
  • Day/Night threshold can adjust automatically
  • Remote Unit to configure, with LCD display
  • IP67, Strong and durable aluminum case
  • Full automatic electronic protect function
$129.00 $179.99 Save $50.99 FREE SHIPPING
Only 3 in stock. Order now!

SPECIFICATION
  • Nominal system voltage: 12VDC/24VDC Auto work
  • Rated charge current: 30A
  • Rated discharge current: 20A
  • Maximum battery voltage: 32V
  • Max. solar input voltage: 150VDC
  • Max. PV input power: 390W(12V) 780W(24V)
  • Self-consumption*: â‰?0mA(12V)  â‰?7mA(24V)
  • Charge circuit voltage drop: â‰?.26V
  • Discharge circuit voltage drop:    â‰?.15V
  • Temperature compensate coefficient: -3mV/ºC/2V(default)
  • Communication: RS485(RJ45 interface)

WHAT'S IN THE PACKAGE
  • 1 x Solar Charge Controller 



Note: If you need to monitoring the solar system or setting the controller, you may have to buy a MT-50

remote meter separately,MT-50 is not included.