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MPPT solar charger manual

10. Technical specifications

In this section:

10.1. Specifications 150/70, 150/85 and 150/100

150/70

150/857

150/1007

Battery Voltage

12/24/48V7 auto select, 36V: manual select

Maximum battery current 1a,b

70A

85A

100A

Nominal PV power, 12V 1a,b

1000W

1200W

1450W

Nominal PV power, 24V 1a,b

2000W

2400W

2900W

Nominal PV power, 36V 1a,b

3000W

3600W

4350W

Nominal PV power, 48V 1a,b

4000W

4900W

5800W

Max. PV short circuit current 2,3

50A

70A

Max. PV Open circuit Voltage

150V absolute maximum coldest conditions

145V start-up and operating maximum

Peak efficiency

98%

Self-consumption

12V: less than 35mA / 48V: less than 20mA

Charge voltage 'absorption'

Default setting: 14.4V / 28.8V / 57.6V (adjustable)

Charge voltage 'float'

Default setting: 13.8V / 27.6V / 55,2V (adjustable)

Charge voltage 'equalize' 4

Default setting: 16.2V / 32.4V / 64.8V (adjustable)

Charge algorithm

multi-stage adaptive (eight pre-programmed algorithms) or user defined algorithm

Temperature compensation

-16mV/°C / -32 mV/°C / -48 mV/°C / -64 mV/°C

Protection

PV reverse polarity / Output short circuit / Over temperature

Operating temperature

-30°C to +60°C (full rated output up to 40°C)

Humidity

95%, non-condensing

Maximum altitude

5000m (full rated output up to 2000m)

Environmental condition

Indoor, unconditioned

Pollution degree

PD3

Data communication

VE.Can ports 5

VE.Direct port 5

Bluetooth, via the VictronConnect app

Remote on/off

Yes, 2 pole terminal

Programmable relay

DPST AC rating: 4A up to 240Vac / DC rating: 4A up to 35Vdc, 1A up to 60Vdc

Parallel operation

Yes, parallel synchronised operation via VE.Can (max. 25 units) or via Bluetooth, (max. 10 units).

ENCLOSURE

Colour

Blue (RAL 5012)

PV terminals

Tr models: 35 mm² / AWG2

MC4 models: 2 pairs of MC4 connectors 3,6

Tr models: 35 mm² / AWG2

MC4 models: 3 pairs of MC4 connectors 3,6

Battery terminals

35 mm² / AWG2

Protection category

IP43 (electronic components), IP22 (connection area)

Weight

3kg

4.5kg

Dimensions (h x w x d)

Tr models: 185 x 250 x 95mm

MC4 models: 215 x 250 x 95mm

Tr models: 216 x 295 x 103mm

MC4 models: 246 x 295 x 103mm

STANDARDS

Safety

EN/IEC 62109-1, UL 1741, CSA C22.2

1a) The solar charger will limit input power if more PV power is connected.

1b) The PV voltage must exceed Vbat + 5V for the controller to start. Thereafter the minimum PV voltage is Vbat + 1V.

2) A higher short circuit current may damage the solar charger in case of reverse polarity connection of the PV array.

3) Maximum current per MC4 connector is 30A.

4) Equalization is by default disabled.

5) For more information on data communication see the data communication paper in the Technical information section on our website.

6) MC4 models: several splitter pairs may be needed to parallel the strings of solar panels. The MC4 connectors are internally parallel connected to a single MPPT tracker.

7) Note that below list of part numbers are 12/24V only. Not for 36/48V. And even if VictronConnect allows selecting 36 or 48V, they are still not to be sold or used as such. As per labels on the unit which indicate 12/24V only.

Model

Part number

SmartSolar 150/85-Tr VE.Can

SCC115085412

SmartSolar 150/85-MC4 VE.Can

SCC115085512

SmartSolar 150/100-Tr VE.Can

SCC115110412

SmartSolar 150/100-MC4 VE.Can

SCC115110512

10.2. Specifications 250/70, 250/85 and 250/100

250/70

250/85

250/100

Battery Voltage

12/24/48V auto select, 36V: manual select

Maximum battery current 1a,b

70A

85A

100A

Nominal PV power, 12V 1a,b

1000W

1200W

1450W

Nominal PV power, 24V 1a,b

2000W

2400W

2900W

Nominal PV power, 36V 1a,b

3000W

3600W

4350W

Nominal PV power, 48V 1a,b

4000W

4900W

5800W

Max. PV short circuit current 2,3

35A

70A

Max. PV Open circuit Voltage

250V absolute maximum coldest conditions

245V start-up and operating maximum

Peak efficiency

99%

Self-consumption

12V: less than 35mA / 48V: less than 20mA

Charge voltage 'absorption'

Default setting: 14.4V / 28.8V / 57.6V (adjustable)

Charge voltage 'float'

Default setting: 13.8V / 27.6V / 55,2V (adjustable)

Charge voltage 'equalize' 4

Default setting: 16.2V / 32.4V / 64.8V (adjustable)

Charge algorithm

multi-stage adaptive (eight pre-programmed algorithms) or user defined algorithm

Temperature compensation

-16mV/°C / -32 mV/°C / -48 mV/°C / -64 mV/°C

Protection

PV reverse polarity / Output short circuit / Over temperature

Operating temperature

-30°C to +60°C (full rated output up to 40°C)

Humidity

95%, non-condensing

Maximum altitude

5000m (full rated output up to 2000m)

Environmental condition

Indoor, unconditioned

Pollution degree

PD3

Data communication

VE.Can ports 5

VE.Direct port 5

Bluetooth, via the VictronConnect app

Remote on/off

Yes, 2 pole terminal

Programmable relay

DPST AC rating: 4A up to 240Vac / DC rating: 4A up to 35Vdc, 1A up to 60Vdc

Parallel operation

Yes, parallel synchronised operation via VE.Can (max. 25 units) or via Bluetooth, (max. 10 units).

ENCLOSURE

Colour

Blue (RAL 5012)

PV terminals

Tr models: 35 mm² / AWG2

MC4 models: 2 pairs of MC4 connectors 3,6

Tr models: 35 mm² / AWG2

MC4 models: 3 pairs of MC4 connectors 3,6

Battery terminals

35 mm² / AWG2

Protection category

IP43 (electronic components), IP22 (connection area)

Weight

3kg

4.5kg

Dimensions (h x w x d)

Tr models: 185 x 250 x 95mm

MC4 models: 215 x 250 x 95mm

Tr models: 216 x 295 x 103mm

MC4 models: 246 x 295 x 103mm

STANDARDS

Safety

EN/IEC 62109-1, UL 1741, CSA C22.2

1a) The solar charger will limit input power if more PV power is connected.

1b) The PV voltage must exceed Vbat + 5V for the controller to start. Thereafter the minimum PV voltage is Vbat + 1V.

2) A higher short circuit current may damage the solar charger in case of reverse polarity connection of the PV array.

3) Maximum current per MC4 connector is 30A.

4) Equalization is by default disabled.

5) For more information on data communication see the data communication paper in the Technical information section on our website.

6) MC4 models: several splitter pairs may be needed to parallel the strings of solar panels. The MC4 connectors are internally parallel connected to a single MPPT tracker.