fangpusun solar charge controller mppt 100-30 /100-50 Untra-fast Maximum Power Point Tracking (MPPT) Especially in case of a clouded sky, when light intensity is changing continuously, an ultra fast MPPTcontroller will improve energy harvest by up to 30% compared to PWM charge controllers and by...
fangpusun solar charge controller mppt 100-30 /100-50
Untra-fast Maximum Power Point Tracking (MPPT)
Especially in case of a clouded sky, when light intensity is changing continuously, an ultra fast MPPTcontroller will improve energy harvest by up to 30% compared to PWM charge controllers and by upto 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°C (104°F).
Flexible charge algorithm
Fully programmable charge algorithm (see the software page on our website), and eight switch (see manual for details).
Extensive electronic protection
Over-temperature protection and power derating when temperature is high. PV short circuit and PV reverse polarity protection. PV reverse current protection.
Internal temperature sensor
Compensates absorption and ﬂoat charge voltage for temperature.
Real-time data display options
Apple and Android smartphones, tablets and other devices: see the VE.Direct to Bluetooth low energy donegle. ColorControl pannel
Compliant with European Standards (CE)
Made in China
Fangpusun charge controller
12/24V auto select
Mandmum outout current
Madmum Pv power, 12v 1a,b)
440 W (MPPT range 15vto80V)
700 W (MPPT range 15Vto70V) resp.95v
Madmum Pv power, 24 lab)
880W(MPPT range 30Vto 80V)
1400 W (MPPT range 30Vto70V) resp.95v
Madmum Pv open crcuIt votage
Charge voltage ‘absorption’
Default setting: 14, 4 V/28.8 V(adjustable)
Charge voltage ‘float’
Default setting: 13, 8 V/27, 6 V(adjustable)
16mV/ C resp.-32mV/°C
Battery reverse polarity(fuse, not user accessible)
Output short circuit Over temperature
(MPPT 100/50: PV reverse polarity)
-30 to+60°c( full rated output up to40°C)
Data communication port
See the data communication white paper on our website
Terminals(fine single wire)
13 mm2/AWG 6
IP43(electronic components), IP22(connection area)
1a) If more PV power is connected, the controller will limit input power to 440W resp. 880 W(MPPT 100/50: 700W resp. 1400W)
1b)PV voltage must exceed Vbat 5V for the controller to start. hereafter minimum PV voltage is Vbat 1V
Maximum Power Point Tracking
Output current () of a solar panel as function of
The maximum power point (MPP)is the point
Pmax along the curve where the product I X V
reaches its peak
Output power P=I x Vas function of output
When using a PWM(not MPPT)controller the
output voltage of the solar panel will be nearly
equal to the voltage of the battery, and will be
lower than Vmp