Solar Panel--MC4
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New Product Release 2022
*With the advanced dual-peak or multi-peak tracking technology, when the solar panel is shadowed or part of the panel fails resulting in multiple peaks on the I-V curve, the controller is still able to accurately track the maximum power point.
*Advanced MPPT technology, with efficiency no less than 99.5%
*Maximum DC/DC conversion efficiency of 98%
*Ultra-fast tracking speed and guaranteed tracking efficiency
*Advanced MPPT control algorithm to minimize the MPP loss rate and loss time
*Limit charging power & current over rated range.When the solar panel power exceeds a certain level and the charging current is larger than the rated current, the controller will automatically lower the charging power and bring the charging current to the rated level.
*Support the lead-acid,gel,flooded with the needed Temp. compensation and support lithium batteries start from solar panel
*Power reduction automatically over temperature range
*Monitor and set the parameters via App(optional)
5.0
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Tracer Dream 50V Series
Tracer Dream 50V series controller is based on advanced MPPT control algorithm, with LCD displaying running status. The MPPT control algorithm can minimize the maximum power point loss rate and loss time, quickly track the maximum power point of the PV array and obtain the maximum energy from solar modules under any conditions; and can increase the ratio of energy utilization in the solar system by 20%-30% compared with a PWM charging method.The newly designed screen adds the display of battery type and Bluetooth/WiFi,easy for customer to check.
Product Description
System Voltage 12V/24V
Product details
Battery-- Connect from the back side
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Button-Red and Yellow Button
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Product parameter
| Item | TD1105 | TD2105 |
| System nominal voltage | 12V DV | 12/24VDC Auto |
Rated charge current | 10A | 10A |
Battery voltage range | 8～32V | |
Max. PV open circuit voltage | 50V（Min.working temperature）48V(25℃） | |
MPP voltage range | (Battery voltage +2V)～ 65V | |
Battery Type | Sealed(Default)/Gel/Flooded/LiFePO4/ Li(NiCoMn)O2/ User | |
Rated charge power | 130W/12V | 130W/12V 260W/24V |
| LVD | 11.0V ADJ 9V….12V；×2/24V； | |
LVR | 12.6V ADJ 11V….13.5V；×2/24V； | |
Float voltage | 13.8V ADJ 13V….15V；×2/24V； | |
Boost voltage | 14.4V ；ADJ14V….17V； ×2/24； Battery Voltage less than Boost Restart Voltage Start Boost changing for 2hours | |
Self-consumption | ≤28mA(12V) ≤19mA(24V) | |
Discharge circuit voltage drop | ≤0.12V | |
Temperature compensate Coefficient | -4mv/℃/2V | |
Working environment temperature | -20℃～+50℃(100% input and output) | |
Storage temperature range | -20℃～+70℃ | |
Relative humidity | ≤95%, N.C. | |
Enclosure | IP30 | |
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Connect: Mr. Liao
Email: info@ldsolarpv.com
Phone: +86-18627759877
Telephone: 0086-27-84792636
Address: A area 2F. No6 Changjiang Road Economic and Technological Development zone Wuhan China