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Victron SmartSolar MPPT 250/70-Tr VE.Can

MPPT solar charge controller Victron SmartSolar MPPT 250/70-Tr VE.Can, 70 A

€654 Save €99
€555 Tax included

€463 Tax excluded

SmartSolar MPPT 250/70-Tr VE.Can is an MPPT solar charge controller for 12/24/48 V batteries, with a charge current of 70 A, a maximum PV open-circuit voltage of 250 V and a maximum efficiency of 99 %. Communication is via Bluetooth, VE.Direct, VE.Can, and the protection rating is IP22 (connection area), IP43 (electronic components).

Reference SCC125070421

Victron Energy commercial warranty: 5 years for defects in materials and workmanship, handled through us as the seller. In addition to the legal guarantee. Conditions

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SmartSolar MPPT 250/70-Tr VE.Can - MPPT solar charge controller for 12/24/48 V batteries

SmartSolar MPPT 250/70-Tr VE.Can is a solar charge controller with maximum power point tracking (MPPT) for 12/24/48 V batteries, with a charge current of 70 A and a maximum PV open-circuit voltage of 250 V. The built-in Bluetooth, the VE.Direct port and VE.Can allow configuration via VictronConnect and connection to a GX device.

Main features:

  • Battery voltage: 12/24/48 V, automatic selection
  • Charge current: 70 A
  • Maximum PV voltage (Voc): 250 V
  • Maximum PV power: 1000 W (12 V), 2000 W (24 V), 4000 W (48 V)
  • Maximum efficiency: 99 %
  • Communication: Bluetooth, VE.Direct, VE.Can
  • Protection rating: IP22 (connection area), IP43 (electronic components)

MPPT technology constantly monitors the voltage and current of the solar (PV) panels and tracks the maximum power point; the benefit is most visible when the sky is partly cloudy and the light intensity changes continuously. The controller can also recharge a deeply discharged battery that is not permanently sulphated or otherwise damaged, and can operate from a battery voltage of 0 V.

With built-in Bluetooth, the controller can be configured and monitored remotely via VictronConnect.

The charging algorithm is fully programmable, with eight pre-programmed algorithms selectable with a rotary switch, and the controller has an internal temperature sensor, passive cooling, over-temperature protection with power reduction, and short-circuit and reverse-polarity protection on the photovoltaic array. In case of partial shading, the controller uses advanced detection of the maximum power points, when two or more can exist on the current-voltage curve, and locks onto the optimal point. A Smart Battery Sense or a BMV-712 battery monitor can communicate the battery voltage and temperature to one or more controllers. Selecting a battery voltage of 36 V requires a software tool.

Technical specifications

Battery voltage (automatic selection)12V / 24V / 48V automatic selection (a software tool is required to select 36V)
Rated charge current70 A
Nominal PV power (12 V)1000 W
Nominal PV power (24 V)2000 W
Nominal PV power (36 V)3000 W
Nominal PV power (48 V)4000 W
Absorption charge voltage14.4V / 28.8V / 57.6V (adjustable)
Float charge voltage13.8V / 27.6V / 55.2V (adjustable)
Charge algorithmMulti-stage adaptive (adjustable)
Temperature sensorInternal
Temperature compensation (12 V)-16 mV/°C
Temperature compensation (24 V)-32 mV/°C
Temperature compensation (48 V)-64 mV/°C
Maximum efficiency99 %
Self-consumptionLess than 35mA @ 12V / 20mA @ 48V
Maximum PV open-circuit voltage250 V
PV start-up voltagePV voltage must exceed Vbat + 5V for the controller to start. After that, the minimum PV voltage is Vbat + 1V
Number of MPPT trackers1
Maximum PV short-circuit current35 A
ProtectionsOutput short circuit, over-temperature, PV reverse polarity
Operating temperature range-30 … 60 °C
Maximum humidity95 %
Maximum altitude5000
Environmental conditionsIndoor, unconditioned
Pollution degreePD3
BluetoothYes
Data communicationBluetooth, VE.Direct, VE.Can
Remote on/off terminalYes
Programmable relayDPST, AC ratings: 240VAC / 4A, DC ratings: 4A up to 35VDC, 1A up to 60VDC
Maximum number of units in synchronised parallel operation25
Maximum number of units in synchronised parallel operation (Bluetooth)10
Battery connection terminalsScrew terminals 35 mm² (2 AWG)
PV connection terminalsScrew terminals 35 mm² (2 AWG)
Remote on/off terminal connectionTwo-pole screw terminal
Relay terminal connectionThree-pole screw terminal
ColourBlue (RAL 5012)
Protection ratingIP22 (connection area), IP43 (electronic components)
Weight3 kg
Height185 mm
Width250 mm
Depth95 mm
SafetyCSA C22.2, EN-IEC 62109-1, UL 1741
Data retention period46 days
Stored dataBattery voltage, battery current, battery temperature, PV voltage, PV current, load output current

Data sheet

Reference
SCC125070421
Brand
Victron Energy
Product type
MPPT controller
Maximum efficiency
99 %
Battery voltage
12 V
24 V
48 V
Charge current class
41-70 A
Max. charge current
70 A
Absorption charge voltage
14.4/28.8/57.6 V
Float charge voltage
13.8/27.6/55.2 V
Charge algorithm
Multi-stage adaptive (adjustable)
Max. PV voltage (Voc)
250 V
Max. PV short-circuit current
35 A
Max. PV power (by battery voltage)
1000 W (12 V), 2000 W (24 V), 3000 W (36 V), 4000 W (48 V)
Bluetooth (app)
Yes
Communication interfaces
Bluetooth
VE.Can
VE.Direct
Programmable relay
Yes
Protections
Output short-circuit, overtemperature, PV reverse polarity
Dimensions (H x W x D)
185 x 250 x 95 mm
Weight
3 kg
Ingress protection (IP)
IP22 (connection area), IP43 (electronics)
Operating temperature
-30 ... 60 °C
Max. relative humidity
95 %
Colour
Blue
Standards and compliance
CSA C22.2, EN-IEC 62109-1, UL 1741

We took these technical data from the manufacturer’s datasheet; transcription errors are possible. For 100% accuracy, please consult the attached datasheet.

Compatibility

Other compatible products

Compatibility is calculated automatically from the manufacturers’ technical data and is for information only. For complex systems, we recommend having the configuration checked by a consultant before ordering. Details in the Terms and conditions

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