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TrakMax 30L LCD MPPT 30A Solar Charge Controller Regulator 12 24 48 Volt
6 lbs

WindyNation TrakMax 30L MPPT Solar Charge Controller with Digital Readout and User Adjustable Settings

Compatible with (1) AGM Sealed Lead Acid, (2) Deep Cycle Wet Lead Acid, (3) Gel Cell and (4) Lithium batteries

Compatible with 12V, 24V, and 48V batteries.

WindyNation’s TrakMax 30L utilizes a state of the art maximum power point tracking (MPPT) software algorithm to maximize solar panel power production. With the TrakMax 30L, up to 98.5% of a solar panel’s power production can be transferred to the battery bank. The end result is that the TrakMax 30L can increase solar power battery charging by up to 35% compared to conventional pulse width modulated (PWM) charge controllers!
  • Compatible with (1) AGM Sealed Lead Acid batteries (2) Deep Cycle Wet Lead Acid batteries (3) Gel Cell batteries and (4) Lithium batteries
  • Accepts open circuit solar panel voltage up to 150VDC
  • Adjustable battery charging voltage parameters for different battery types
  • Electronic protections: overvoltage, reverse polarity, over current, excessive temperature and short circuit protected
  • LED’s on face of the charge controller indicate solar panel, charge controller and battery status
  • Auto-detects battery system (12, 24, and 48 volt battery systems)
  • CE, ISO9001, ISO14001 Certified

Electrical Specifications

Battery System Voltage 12/ 24/ 48 VDC (auto-detect)
Max Input Current 30 Amps
Max Battery Charging Current 30 Amps
Load Current 10 Amps
Max PV Open Circuit Array Voltage 150 VDC
Efficiency 97% at full current
Typical Idle Consumption <160mA / 80mA /40 mA
Overload Protection (DC load) 2.0 *Inom > 5s; 1.5 *Inom > 20s; 2.25 *Inom temperature controlled
Bulk Charge 14.4V (default)
Floating Charge 13.5 V /27.0 V /54.0 V (default)
Overcharge Disconnection 15.0 VDC /30.0 VDC /60.0 VDC
Overcharge Recovery 14.8 VDC /29.6 VDC /59.2 VDC
Over-discharge Disconnection 8.5 VDC /17.0 VDC /34.0 VDC
Over-discharge Reconnection 9.0 VDC /18.0 VDC /36.0 VDC
Temperature Compensation 0-10 mV/°C (settable)
Load Control Mode 1. Low Voltage Reconnect (LVR) 2. Low Voltage Disconnect (LVD): auto-disconnect
Low Voltage Reconnect 12.0 VDC/ 24.0 VDC/ 48.0 VDC
Low Voltage Disconnect 10.5 VDC/ 21.0 VDC/ 42.0 VDC
Altitude 6,550 ft (2000 m)
Enclosure Protection Class IP20
Battery Temperature Sensor Optional Sensor Increasing charging Precision
Terminal Size (fine/single wire) Maximum 6 AWG

Physical Specifications

Parameter Value
Dimension (H x W x D) 210 mm x 171 mm x 98 mm (8.2" x 6.7" x 3.8")
Weight 4.4 lbs (2 k g)
Mountings vertical wall mount-indoor only
Operating Temperature 14°F to 140°F (-10°C to 50°C)
Cooling Natural cooling
Operating Temperature 14°F to 122°F (-10°C to 50°C) de-rating, greater than 104°F( 40°C )
Storage Temperature -25°C to 60°C
Operating Humidity 20-80% relative humidity (non-condensing)
Non-operating Humidity greater than 95% relative humidity 38.7°C max wet bulb temperature with no damage

Download the Owner's Manual and learn about installation, safety and configuration options available on your Charge Controller.