VarioString high voltage MPPT solar charge controller
这里可以自定义设置
01.
LCD display MPPT solar charge controller MPPT100-30D,50D
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.
Advanced Maximum Power Point Detection in case of partial shading conditions
If partial shading occurs, two or more maximum power points may be present on the power-voltage curve. Conventional MPPT's tend to lock toalocal MPP, which may not be the optimum MPP. The innovative fangpusun algorithm will always maximize energy harvest by locking to the optimum MPP
Outstanding conversion efficiency
No cooling fan. Maximum efficiency exceeds 98%. Full output current up to 40℃ (104°F）
Flexible charge algorithm
Fully programmable charge algorithm(see the software page on our website), and eight preprogrammed algorithms, selectable with a rotagy switch(see manual for details)
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
Advanced Maximum Power Point Detection
in case of partial shading conditions
If partial shading occurs, two or more maximum power points may be present on the power-voltage curve. Conventional MPPT's tend to lock toalocal MPP, which may not be the optimum MPP. The innovative fangpusun algorithm will always maximize energy harvest by locking to the optimum MPP
| Solar Charge Controller | MPPT 100/30D | MPPT 100/50D |
| System voltage | 12/24 V Auto Select | |
| Maximum output current | 30A | 50A |
| Maximum PV power, 12V 1a, b) | 440 W(MPPT range 15 V to 80 V) | 700 W(MPPT range 15V to 70V resp. 95V) |
| Maximum PV power, 24V 1a, b) | 880 W(MPPT range 30 V to 80 V) | 1400 W(MPPT range 30V to 70V resp. 95V) |
| Maximum PV open circuit voltage | 100v | |
| Maximum efficiency | 98% | |
| Self-consumption | 20 mA | |
| Charge voltage ‘absorption’ | Default setting: 14, 4 V/28.8 V(adjustable) | |
| Charge voltage ‘float’ | Default setting: 13, 8 V/27, 6V( adjustable) | |
| Charge algorithm | multi-stage adaptive | |
| Temperature compensation | -16mV/° C resp.-32mV/°C | |
| Protection | Battery reverse polarity(fuse, not user accessible)Output short circuit Over temperature(MPPT 100/500: PV reverse polarity) | |
| Operating temperature | 30 to +60℃ (full r ated output up to 40℃) | |
| Humidity | 95%, non-condensing | |
| ENCLOSURE | ||
| Terminals(fine/ single wire) | 13mm²/AWG 6 | |
| Protection category | IP43 (electronic components ),IP22 (connection area) | |
| weight | 1.25kg | 1.60kg |
| Dimensions (X X Y x Z) | 186×125X83mm | |
| STANDARDS | ||
| safety | 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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