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GENERAL INFORMATION:
OVERVIEW
Based on multiphase synchronous rectification technology(MSRT) and
advanced MPPT control algorithm, adopt dual-core processor and co-
negative design, Tracer-AN series controllers own the fast response
characteristics, high reliability, and industrial standards. MSRT guarantees a
high conversion eciency in any charging power, which sharply improves
the solar system’s energy eciency. The new optimized MPPT tracking
technology can fast track the PV array’s max power point in any situation and
obtains the maximum energy in real-time.
The automatic power reduction function fully ensures access to excess PV
modules and high-temperature running.
The Tracer-AN series controller owns a self-adaptive three-stage charging
mode based on a digital control circuit. This function can eectively prolong
the battery’s lifespan and significantly improve the system’s performance.
The load/utility/generator dry contact to connect external devices
conveniently composes a hybrid power system easily.
Comprehensive electronic protections, including overcharging, over-
discharging, and PV reverse polarity protection, eectively ensure a more
reliable and durable solar system operation for a longer running time.
The isolated RS485 port with standard MODBUS communication protocol
and 5V power supply is easy to expand the application. Up to 6 controllers
connected in parallel are supported. The controller can be widely used for
various applications, e.g., solar RV, household system and field monitoring,
etc.
Features:
• Comply with IEC62109-1 and EN61000-6-1/3 standard certification
• High quality and low failure rate components of ST or IR to ensure the
service life
• High tracking eciency of MPPT no less than 99.5%.
• Maximum DC/DC transfer eciency is as high as 98.6%*; full load
eciency is up to 98%*
• Accurate recognizing and tracking technology of multi-peaks maximum
power point
• Wider MPP running voltage to increase the PV modules’ utilization ratio
• Support the lead-acid and lithium batteries
• Program temperature compensation for batteries.
• Real-time energy statistics function
• High temperature charging automatic power reduction function
• 100% charging and discharging in the working environment temperature
range
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