Votronic MPP 350 Duo Digital 21A 12V MPPT Charge Controller for two Batteries
Product number:
1-15-002870
1-15-002870
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€166.48*
€185.40*€139.90**
€155.80**
Product number:
1-15-002870
VAT-exempt delivery possible*
VAT-exempt order for Germany according to § 12 para. 3 UstG and Austria (§ 28 Abs. 62 UStG 1994)
§ Section 12 (3) UstG only applies if you are a private individual and the product is installed in Germany. To benefit from the 0 percent rate, please confirm at the checkout that you are eligible for the zero tax rate according to § 12 para. 3 UstG. Subsequently, the tax rate will automatically be set to zero for eligible items.
This controller is especially designed for caravans and boats.
- up to 350Wp module performance
- max. 21A module current
- max. 50V module voltage Controllers according to the MPP technology are continuously and automatically calculating the maximum power yield (MPP) of the solar modules several times per minute.
The voltage surplus of the solar module will be transformed to a higher charging current for the battery (realised by high-frequency switching controller technology with high efficiency). This surplus of charging current ensures short charging times and the best possible power yield of the solar system.
- max. 21A module current
- max. 50V module voltage Controllers according to the MPP technology are continuously and automatically calculating the maximum power yield (MPP) of the solar modules several times per minute.
The voltage surplus of the solar module will be transformed to a higher charging current for the battery (realised by high-frequency switching controller technology with high efficiency). This surplus of charging current ensures short charging times and the best possible power yield of the solar system.
- Main Charging Port I: Automatic charging and conservation of charge of the (main) board supply battery
- Auxiliary Charging Port II: Current and voltage reduced for recharging as well as trickle charge of the vehicle’s starter battery, thus ensuring continuous starting capacity
- Continuous control, full batteries by immediate recharging in case of current consumption
- Automatic charging programs adjustable for gel, acid/lead-acid and AGM/fleece batteries for optimum charging results
- Indicators for operating state "Full", "Charging", "MPP" and "Low Voltage"
- Very low own electricity consumption, high efficiency
- Connection for Battery Temperature Sensor for temperature compensation
Votronic_MPP_Duo_Digital_Bedienungsanleitung.pdf
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Ambient temperature:
-20°C - +45°C
Battery type adjustable:
Acid, Gel, AGM, LiFePO4
Charge controller type:
Dual-MPPT
Charging characteristic:
IU1oU2
Charging voltage:
max. 15V
Connection options:
EBL solar power display
Connection temperature sensor:
yes
Device fuse FKS:
30A
Manufacturer:
Votronic
Number of charging outputs:
2
On-board power supply filter:
yes
Own consumption in standby:
4mA
Pre-charge current:
max. 12.7A (deepest discharged battery:
Product Type:
Charge controller
Protective functions:
Reverse current lock (night), overload, overheating, charging, reverse polarity
Refrigerator control output (AES):
yes
Reset voltage:
12,7V
Scope of application:
indoor area
Solar charging current living area battery:
yes
Solar module - power (max.):
350W
Solar module current (max.):
21A
Solar module voltage (max.):
50 V/DC
Switching current control output (AES):
12V/0,2A
System voltage:
12V DC
Temperature controlled cooling fan:
yes
Weight:
250 g
max. charging current:
Battery1: 25.5A Battery2: 1A
max. load current:
25,5A
1-15-002870
Ist der Votronic MPP 350 Duo Digital für zwei Stück der SPR-150W Module geeignet?
Der von Ihnen erwähnte Laderegler funktioniert leider nicht mit dem SPR Modul, da die Leerlaufspannung von diesem (51,7V) die Eingangsspannung des Ladereglers übersteigt.
Können verschiedene Batterietypen angeschlossen werden, z.B. als Starterbatterie eine Blei-Säure und als Boardbatterie eine LiFePO4-Batterie?
Ja, dies ist problemlos möglich. Der zusätzliche Ladeausgang für die Starterbatterie dient rein als Erhaltungsladung mit max. 1A. Eine Vollladung ist damit nicht möglich. Die Batterieeinstellungen beziehen sich rein auf den Boardbatterie-Ausgang.
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