Use LDSOLAR Controller Build Off-grid Solar System

TD2307 unboxing video From ldsolar solar controller factory

Tracer Dream 75V Series adopts MPPT technology. It's also ran by 32 bits CPU, so stability and speed can be guaranteed. Based on the synchronous rectifier technology, the transfer efficiency of circuit can be increased up to 98.5%and the Pmax tracking accuracy up to 99. 5%. So our MPPT can trace the accurate Pmax in the shortest time (10~20s) , even when the sunlight changes rapidly. It can perfectly handle extreme weather or weak sunlight.

In this video, we will introduce the unbox details of the TD2307

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TD75V MPPT Specification.pdf

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TD2307 unboxing video From ldsolar solar controller factory 2

Tracer Dream 75V Series

Tracer Dream 75V Series adopts MPPT technology. It's also ran by 32 bits CPU,so stability and speed can be guaranteed. Based on the synchronous rectifier technology,the transfer efficiency of circuit can be increased up to 98.5%and the Pmax tracking accuracy up to 99. 5%.So our MPPT can trace the accurate Pmax in the shortest time (10~20s) ,even when the sunlight changes rapidly. It can perfectly handle extreme weather or weak sunlight.

Product Description

01
High Conversion Efficiency
TD series controllers use the latest MPPT algorithm to improve tracking efficiency and speed ,reduce energy loss
02
Distinctive heat dissipation character
TD 75V series adopts aluminum alloy radiator for heat dissipation,industrial grade aluminum alloy heat dissipation,longer life and more stable
03
Power limited protection
When the power of solar charging exceeds the rated power of the controller,Ldsolar controller will limit the input power,and work at the rated power of controller without damaging the controller

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04
Upgrade of starting from solar panel
Fully support lithium batteries after the upgrade is complete .After the lithium battery is protected, it can be reactivated by the solar panel, so that the entire system automatically resumes work
05
Built-in bluetooth/WIFI module
Optional built-in bluetooth or WIFI module， after this module is connected with cell phone APP, it can monitor real-time data of controllers without missing important data.
06
Insulates,protects and seals eletronic parts
It can form a shiny protective film on the circuit board, So as to improve the reliablility of ldsolar controller and guarantee their service life.

Product details

Patented red and black ports

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ABS anti-fall shell

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External temperature sensor

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Product parameter

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