Victron MPPT 75/10 MPPT Charge Controller 48V VS Victron MPPT 100/20-48V MPPT Charge Controller 48V
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Specifications Comparison
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| Feature | Victron MPPT 75/10 MPPT Charge Controller 48V | Victron MPPT 100/20-48V MPPT Charge Controller 48V |
|---|---|---|
| Overview | ||
| Model | MPPT 75/10 | MPPT 100:20-48V |
| Battery Type | intelligent battery management | - |
| Brand | Victron | Victron |
| Battery | ||
| Absorption Voltage | 14, 4V / 28, 8V (adjustable) V | 14, 4V / 28, 8V / 57, 6V (adj.) V |
| Float Charge Voltage | 13, 8V / 27, 6V (adjustable) V | 13, 8V / 27, 6V / 55, 2V (adj.) V |
| Solar Input | ||
| PV terminals | 6mm² / AWG10 MM | - |
| Efficiency | 98 % | 98 % |
| Nominal PV power, 12 V | 145 W | 290 W |
| Max PV Open Circuit Voltage | 75 V | 100 V |
| Max. efficiency | 98 % | 98 % |
| Short Circuit Current (Isc) | 13 A | 20 A |
| Connectivity | ||
| Communication | VE.Direct (see the data | VE.Direct |
| Physical | ||
| Start Voltage | 75 | - |
| Current Rating | 10 A | 20 A |
| Power terminals | 6mm² / AWG10 MM | 6mm² / AWG10 MM |
| Self-consumption | 12V: 19 mA 24V: 16 mA V | 26 / 20 / 19 mA |
| Protection | Output short circuit / Over temperature | Output short circuit / Over temperature |
| Max. continuous load current | 15 A | 20 A / 20 A / 1 A |
| Max Charging Current | 10 A | 20 A |
| Nominal Voltage | 12/24 V | 12/24/48 V |
| Humidity | 95 %, non-condensing | 95 %, non-condensing |
| Automatic load disconnect | Yes | Yes |
| Low voltage load disconnect | 11, 1V / 22, 2V / 44, 4V or 11, 8V / 23, 6V / 47, 2V or Battery Life algorithm V | 11, 1V / 22, 2V / 44, 4V or 11, 8V / 23, 6V / 47, 2V or Battery Life algorithm V |
| Ingress Protection | IP43 (electronic components), IP22 (connection area) | IP43 (electronic components), IP22 (connection area) |
| Safety | EN/IEC 62109-1, UL 1741, CSA C22.2 | EN/IEC 62109-1, UL 1741, CSA C22.2 |
| Product Dimensions | 100 x 113 x 40mm W | 100 x 131 x 60mm W |
| Operating Temperature | -30 to +60 °C (full rated output up to 40 °C) C | -30 to +60 °C (full rated output up to 40 °C) C |
| Product Weight | 0, 5 kg | 0, 65 kg |
| Charging Algorithm | multi-stage adaptive | multi-stage adaptive |
| Self Discharge | - | consumption – load on, 26 / 20 / 19 mA |
| Temperature Compensation Range | -16 mV / °C resp. -32 mV / °C | -16 mV / °C resp. -32 mV / °C |
| Compatibility | ||
| Brand Compatibility | Official: , | Official: , |
Overview
Model
MPPT 75/10
MPPT 100:20-48V
Battery Type
intelligent battery management
-
Brand
Victron
Victron
Battery
Absorption Voltage
14, 4V / 28, 8V (adjustable) V
14, 4V / 28, 8V / 57, 6V (adj.) V
Float Charge Voltage
13, 8V / 27, 6V (adjustable) V
13, 8V / 27, 6V / 55, 2V (adj.) V
Solar Input
PV terminals
6mm² / AWG10 MM
-
Efficiency
98 %
98 %
Nominal PV power, 12 V
145 W
290 W
Max PV Open Circuit Voltage
75 V
100 V
Max. efficiency
98 %
98 %
Short Circuit Current (Isc)
13 A
20 A
Connectivity
Communication
VE.Direct (see the data
VE.Direct
Physical
Start Voltage
75
-
Current Rating
10 A
20 A
Power terminals
6mm² / AWG10 MM
6mm² / AWG10 MM
Self-consumption
12V: 19 mA 24V: 16 mA V
26 / 20 / 19 mA
Protection
Output short circuit / Over temperature
Output short circuit / Over temperature
Max. continuous load current
15 A
20 A / 20 A / 1 A
Max Charging Current
10 A
20 A
Nominal Voltage
12/24 V
12/24/48 V
Humidity
95 %, non-condensing
95 %, non-condensing
Automatic load disconnect
Yes
Yes
Low voltage load disconnect
11, 1V / 22, 2V / 44, 4V or 11, 8V / 23, 6V / 47, 2V or Battery Life algorithm V
11, 1V / 22, 2V / 44, 4V or 11, 8V / 23, 6V / 47, 2V or Battery Life algorithm V
Ingress Protection
IP43 (electronic components), IP22 (connection area)
IP43 (electronic components), IP22 (connection area)
Safety
EN/IEC 62109-1, UL 1741, CSA C22.2
EN/IEC 62109-1, UL 1741, CSA C22.2
Product Dimensions
100 x 113 x 40mm W
100 x 131 x 60mm W
Operating Temperature
-30 to +60 °C (full rated output up to 40 °C) C
-30 to +60 °C (full rated output up to 40 °C) C
Product Weight
0, 5 kg
0, 65 kg
Charging Algorithm
multi-stage adaptive
multi-stage adaptive
Self Discharge
-
consumption – load on, 26 / 20 / 19 mA
Temperature Compensation Range
-16 mV / °C resp. -32 mV / °C
-16 mV / °C resp. -32 mV / °C
Compatibility
Brand Compatibility
Official: ,
Official: ,
Frequently Asked Questions
Key differences from the current specs are: Max Charging Current (10 A vs 20 A); Model (MPPT 75/10 vs MPPT 100:20-48V); Short Circuit Current (Isc) (13 A vs 20 A).
Victron MPPT 100/20-48V MPPT Charge Controller 48V for Residential solar, Small commercial solar, Off-grid and hybrid currently leads on more weighted core specs (71/100 vs 29/100). For home backup, also confirm battery voltage match and your expected daily load before purchase.
Current price snapshot on SolarMarket Uganda is Victron MPPT 75/10 MPPT Charge Controller 48V for Off-grid solar home, Small commercial solar, Rural electrification: UGX 481,580, Victron MPPT 100/20-48V MPPT Charge Controller 48V for Residential solar, Small commercial solar, Off-grid and hybrid: UGX 665,500. Final pri
Yes. You can request quotations from verified sellers using the RFQ flow: https://solarmarket.ug/rfq/create
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