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Techfine 80a MPPT Solar Charge Controller 12v/24v/36v/48v Adaptive

Tips:
Samples can be sent for testing;
Minimum order quantity (MOQ) ≥100 Pieces;
Feature:
Can support WIFI/ GPRS
12/24/3648Vadaptive
Three-stage smart charging
Adjustable parameters by pressing buttons
It can connect Lead acid batter /lithium battery/waterbattery
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  • MB80415

  • Techfine

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Introducing the Techfine 80A MPPT Solar Charge Controller, a versatile 12V/24V/36V/48V adaptive controller crafted for high-efficiency solar systems. With its advanced MPPT technology, this 80A solar charge controller maximizes energy collection and offers exceptional adaptability across multiple battery types, including lead-acid, lithium, and water batteries. Featuring a three-stage smart charging process, adjustable parameters, and RoHS compliance, it guarantees optimal charging for both small and large systems.

Key highlights include WiFi/GPRS support for remote monitoring, easy parameter adjustments, and adaptive voltage options that make this 36V and 48V MPPT solar charge controller ideal for reliable, long-term solar performance.


Factory   model80415
System voltage12V/24V/36V/48V(Adaptive)
Rated current80A
Charging modeMPPT maximum power   point tracking
Applicable battery   typeSealed   maintention-free lead-acid battery (default), colloidal lead-acid battery,   open lead-acid battery (can also customize parameters for other types of   battery charging)
Charging modeThree stages:   constant current, constant pressure, floating charge
Pv Input Maximum   Open Circuit Voltage (VOC)DC150V(minimum   temperature) DC138V (25℃ standard temperature)
Start-up time≤10s
Dynamic response   recovery time≤500us
Static power   consumption≤8W
Tracking efficiency≥99.5%
Maximum conversion   efficiency≥98%
The controller   system identifies the operating voltage range8~64V
Maximum   power point operating voltage range12V system20~150VDC
24V system36~150VDC
36V system48~150VDC
48V system64~150VDC
Rated   charging power12V1040W
24V2080W
36V3120W
48V4160W
96V/
Load voltageCobattery voltage
Rated load current40A
Load control modeNormally   on normally off mode/time control mode/light control mode
Load undervoltage   protectionThe   default value is 10.5V x N (N is the number of batteries)
Heat dissipation   modeAir cooling
Display modeHd LCD backlight   display
Protection functionInput   and output over and under voltage protection, input and output anti-reverse   protection, machine over temperature protection, load over current protection
Temperature   compensation coefficient-3mV/℃/2V
Communication modeRS485
Operating ambient   temperature-20℃~+50℃
Storage temperature-40℃~+70℃
Noise≤50dB
Humidness0~90%RH
Altitude0~3000M
Body size (mm)275*348*109
Net weight (KG) is   for reference only4.6KG
Recommended   connection4AWG/25mm²


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