IT4415ND MPPT 45A 150V solar charge controller new generation industrial grade design for solar home system, solar power station

Price: US $300.50

Product Description


iTracer is an industrial grade product with advanced Maximum Power PointTracking (MPPT) algorithm.
It can deliver the maximum available power for charging batteries and charge a lower nominal voltage battery from a higher nominal voltage array and can be applied in the off-grid PV systems up to 3KW.
The die-cast aluminum design ensures excellent heat dispersion.


√  Advanced MPPT algorithm with the max tracking efficiency of 99% √  Multi-phase synchronous rectification technology realizing peak conversion efficiency 98% √  Dual-core (ARM CPU+DSP) control architecture improves the system response speed and optimizes the performance of the system √  Multiphase control technology, optimizes charging current smoothness, reduces ripple and improves the system efficiency √  128*64 dot-matrix LCD intuitively displays data and state, 6 buttons combinations for easy operation √  Four battery type options: Sealed, Gel, Flooded and User-defined √  Energy statistics recording, it is convenient for users to view charging and discharging energy of each day, month, year and total value √  Diversified load control mode √  Programmable battery management parameters √  Built-in running data and event logging, max. 15 months √  RS485 ports with MODBUS communication protocol √  Extensive communication capabilities (RS232,RS485 with Modbus protocol, CAN Bus extendable) √  PC software available for real time monitoring and parameter setting √  Field upgradable firmware √  2 years warranty √  CE RoHS certificate

Electronic Protections:

√  PV short circuit protection √  PV overvoltage protection √  PV over current protection √  PV reverse polarity protection √  Reverse current protection at night √  Over temperature protection √  Battery reverse polarity protection √  Load overload protection √  Load short circuit protection


Nominal system voltage 12/24/36/48V auto work
Rated battery current 45A
Rated load current 45A
Voltage range 8~72V
Max.PV open circuit voltage 150VDC
Max.PV input power 12V 600W, 24V 1200W, 36V 1800W, 48V 2400W
Equalize charging voltage Sealed:14.6V, Flooded:14.8V, USER:9~17V
Boost charging voltage Gel:14.2V, Sealed:14.6V, Flooded:14.8V, USER:9~17V
Float charging voltage Gel /Sealed /Flooded:13.8V, USER:9~17V
Low voltage reconnect Gel /Sealed /Flooded:12.6V, USER:9~17V
Low voltage disconnect Gel /Sealed /Flooded:11.1V, USER:9~17V
Self-consumption 1.4~2.2W
Grounding Common negative
Tracking efficiency 99%
Peak conversion efficiency 98%
Ambient Temp. Range -20°C~+55°C
Storage Temp. Range -30°C~+85°C
Humidity range 10%-90% N.C.
Enclosure IP30
Overall dimension 382mm x 231mm x 107mm
Mounting 362x205mm
Terminal 35mm2
Weight 4.6kg

Product Pictures: