Tracer BN series is EPsolar’s second generation of MPPT controller. Compared with CLASSIC Tracer series, it has extensive communication ability. And the die-cast aluminum design ensures excellent heat dispersion.
Compared to conventional PWM controller, MPPT technology increases the charge efficiency up to 30% and potentially decrease the power of solar array needed.
- Maximum conversion efficiency of 98%
- Accurately recognizing and tracking of multiple power points
- Wide MPP operating voltage range
- Die-cast aluminum design, ensuring excellent heat dissipation characteristic
- Multiple load control modes: manual control, light ON/OFF, light On+Timer and time control.
- Battery temperature compensation function.
- Real-time energy statistics function.
- PV short circuit protection
- PV over current protection
- PV reverse polarity protection
- Battery over voltage protection
- Battery over discharge protection
- Battery reverse polarity protection
- Load overload protection
- Load short circuit protection
- Battery overheating protection
- Controller overheating protection