8
Specifications
10
V3.0
User Manual`
Rehub MPPT Eco-12/24-25
Battery System Voltage
12V
24V
400W
800W
25A
25A
90V
90V
PV MPPT Voltage range
17-65 V
30-75 V
Input Current PV ( Max)
20 A
95% typ
95% Typ
Full load output voltage
Same as battery voltage
Float Mode Charge Voltage
13.5 V ( Factory Configurable) 27V (Factory Configurable)
Bulk Mode Charge Voltage
14.4 V ( Factory Configurable) 28.8V (Factory Configurable)
Ambient temperature range
-10°C to 60°C
Display
Dimension
200X120X95, IP20
Weight
~ 2 Kgs
Protections
Battery Reverse polarity
Electronically protected
PV Reverse and Short circuit Electronically protected
Over current protection
System shutdown, recovers with a timeout
Over temperature protection System shutdown, recovers with a timeout
Operating principle
High efficiency MPPT Based Solar Charger to enable
addition of Solar PV to existing home inverters.
Maximizes the usage of Solar
Recommended Solar module
STC Wp
Output Current – Continuous,
Max
PV Open Circuit Voltage
(VOC)
Power Conversion Efficiency
(typical)
Ports
1PV -Ve input
1PV +Ve input
1Battery -Ve Input
1BVe
1 15A and 6A 3 Pin Socket
1 6A 1 Meter long wire with 3 Pin Plug
1 Mode Switch
1 Modbus port
16 X2 Backlit character LCD to display system state,
Instantaneous Power and cumulative energy generated from
Solar PV
a. It is possible to add more than the recommended Wp as long as the Voc limits are taken
care of. What would happen is that in periods when the Solar Panels deliver power more
than REhub's rated output, the output power is limited to that of the rated power. Since a
typical PV Panel delivers less than the nameplate Wp rating, installing PV more than the
rated power could be beneficial because then the continuous output is as per the rated
value.
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