72V 30A Wifi MPPT Solar Charge Controller for 2200W PV Solar Panels
72V 30A MPPT Solar Charge Controller w/Wifi for 2200W PV Solar Panels 100% MPPT controller Intelligent Maximum PowerPoint Tracking technology Built-in DSP controller with high performance Three-stage charging optimizes battery performance Multi-function LCD Output limited current protection Overcharge protection Over-temperature protection Easy to be mounted on the wall No need for an extra device to be in parallel No limited quantity to be in parallel Easy to set for lithium battery Suitable for battery types of sealed lead acid, vented Gel, and Lithium battery Model No. 72V30A+CloudBox Charging mode MPPT Maximum power point tracking automatically Charging 3-stage：constant current(MPPT), constant voltage(Absorption Voltage), floating charge System type 72V battery System voltage automatic recognition 72V (DC60V~DC90V) Soft Start Time ≤1S Dynamic Response and Recovery Time 100us Max Efficiency ≥98.2% (Voc is 1.5 or 2 times than battery, then it’s the best efficiency) PV Utilization ≥99% Self Consumption ≤1.2W Input Specification Voc Range of PV ( Make sure the Voc of PV meets the requirement on the right. If Voc is 1.5 or 2 times the battery voltage, it’s the best efficiency. ) DC100V~DC190V The Maximum Nominal PV Power (The total power rated of PV can’t be over this watt that will break the controller.) 2200W Output Specification Selectable Battery Type (Default is Sealed battery) Vented/ Sealed / Gel / NiCd / Lithium battery Absorption Charging Voltage You can set it from 72V to 102V Floating Charging Voltage You can set it from 72V to 102V Overcharging Protection Voltage 90V Rated Output Current 30A Output Voltage Ripple-peak 100mV Output Voltage Accuracy ≤±1% Indicating LCD Refer to the manual Protection Function Temperature Protection 75 °C / 167℉ Fan-on Temperature >45 °C / 113℉ Fan-off Temperature <40 °C / 104℉ PV Reverse Polarity Protection Yes (When Voc<100V only) PV Over-voltage Protection Yes (When Voc>190V, the controller will be burnt.) Battery Overcharge Current Protection Yes Battery Overcharge Voltage Protection Yes Battery Low Voltage Protection Yes Enclosure Acoustic Noise ≤40dB Cooling Way Forced air cooling Components Industrial grade Size (cm) 21.5*11.5*5 cm/8.46*4.52*1.96 in Net Weight(Kg) 1.3kg/2.86lb Gross Weight(Kg) 1.4kg/3.08lb Safety EN 62109-1 EN 60730-1 EN IEC 61000-6-3 EN IEC 61000-6-1 Protection Category IP21 Environmental Condition Indoor Operating Temperature -20℃ ~ +55℃ / -4℉ ~ + 131℉ Storage Temperature -40℃ ~ +75℃ / -40℉ ~ + 167℉ Content Included 1 MPPT solar controller 1 set of parts for case mounted 1 manual Reminder: Please choose the right warehouse for your purchase. The CN warehouse can ship to the world. The US warehouse ships to the USA only. The DE warehouse ships to European Union only. The AU warehouse ships to Australia only. The UK warehouse ships to the United Kingdom only.