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Blue Solar MPPT 100/15

BlueSolar 100 VOC, 15Amp MPPT solar panel charge controller for 12V and 24V battery systems including Lithium.


Maximum Power Point Tracking Charge Controller

Max PV Source Voltage(open circuit):100VDC

Max Input/Output Current:15 AMPS DC

Max PV power,12V 1a,b):70瓦

Max PV power,24V 1a,b):135瓦

Nominal Battery Voltages:12/24/Automatic

Operating ambient Temperature range:-30~60℃(Full rated output up to 40℃)

Dimensions X/Y/Z(mm):100 / 113 / 38.5



Untra-fast Maximum Power Point Tracking (MPPT)

Especially in case of a clouded sky, when light intensity is changing continuously, an ultra fast MPPT controller will improve energy harvest by up to 30%compared to PWM charge controllers and by up to 10% compared to slower MPPT controllers.


Over-discharge of the battery can be prevented by connecting all loads to the load output. The load output will disconnect the load when the battery has been discharged to a pre-set voltage.

Alternatively,an intelligent battery management algorithm can be chosen: see Battery Life. The load output is short circuit proof.

Some loads(especially inverters)can best be connected directly to the battery, and the inverter remote control connected to the load output. A special interface cable may be needed, please see the manual.


When a solar charge controller is not able to recharge the battery to its full capacity within one day, the result is often that the battery will continually be cycled between a 'partially charged'state and the 'end of discharge' state. This mode of operation (no regular full recharge) will destroy a lead-acid battery within weeks or months.

The Battery Life algorithm will monitor the state of charge of the battery and, if needed, day by day slightly increase the load disconnect level (ie disconnect the load earlier) until the harvested solar energy is sufficient to recharge the battery to nearly the full 100%.From that point on wards the load disconnect level will be modulated so that a nearly 100% recharge is achieved about once every week.


See the software section on our website for details

Day/night timing and light dimming option

See the software section on our website for details


blue mppt


MPPT75/05 MPPT75/10 MPPT100/15
系统电压 12/24 V Auto Select
最大输出电流 5A 10A 15A
Maximum PV power,12V 1a,b) 70W 瓦 135W 200WV
Maximum PV power, 24V 1a,b) 135W 瓦 270W 400WV
Maximum PV open circuit voltage 75 V 100 V
最高效率 98%
自我消费 10 mA
Charge voltage 'absorption' Default setting:14,4V/28.8V(adjustable)
Charge voltage 'float' Default setting:13,8 V/27,6V(adjustable)
收费算法 multi-stage adaptive
温度补偿 -16 mV/°Cresp.-32mV/℃
Continuous/peak load current 15A / 50A
Low voltage load disconnect 11,1V/22,2V or 11,8V/23,6V or Battery Life algorithm
Low voltage load reconnect 13,1V/26,2V or 14V/28Vor Battery Life algorithm
的故事  Battery reverse polarity (fuse)/Output short circuit / Over temperature
工作温度  -30 to +60℃(full B14 output up to 40°C)
湿度系统 95%,non-condensing
数据通讯口                    VE.直接
See the data communication white paper on our website
颜色 蓝色 (RAL 5012)
Terminals(fine / single wire) 6mm 2/AWG10
防护类别 IIP22 (connection area)
重量 0.35 kg 0.5kg
Dimensions(X×Y×Z) ××100 113 38.5毫米 ××101 114 47毫米
安全指引 EN/IEC 62109
1a) If more PV power is connected, the controller will limit input power to the stated maximum.
1b) PV voltage must exceed Vbat + 5V for the controller to start. Thereafter minimum PV voltage is Vbat+1V


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