Description
Tracer series solar controller is an advanced Maximum Power Point Tracking (MPPT) controller for off-grid photovoltaic (PV) systems. The XTRA MPPT is the only Marine/Lithium controller features a smart tracking algorithm that maximizes the energy harvest from the PV by rapidly finding the solar array peak power point based on varied temperature. The MPPT controller provides higher efficiency up to 98% with lower power loss.
Features:
- Advanced MPPT technology
- High tracking efficiency no less than 99.5%
- Peak conversion efficiency of 98%
- Ultra-fast tracking speed
- Accurately recognizing and tracking of multiple power point
- Multi-function LCD displays system information intuitively
- User programmable for battery types, load control etc.
- 3-Stage charge with PWM output
- Common positive grounding design
- RS485 port with industrial standard MODBUS open architecture
- Fully programmable function via PC software or remote meter
Electronic protections:
- PV reverse polarity protection
- PV short circuit protection
- PV over current alarm protection
- Battery overcharge protection
- Battery over discharge protection
- Battery reverse polarity protection
- Load short circuit protection
- Load overload protection
- Controller overheating protection
