Product Manual

10.2. Specifications 250/60 and 250/70
MPPT 250/60 MPPT 250/70
Battery voltage 12/24/48V Auto select, 36V: manual select
Maximum battery current 60A 70A
Nominal PV power, 12V
1a,b
860W 1000W
Nominal PV power, 24V
1a,b
1720W 2000W
Nominal PV power, 36V
1a,b
2580W 3000W
Nominal PV power, 48V
1a,b
3440W 4000W
Max. PV short circuit current
2
60A 70A
Maximum 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 / 43.2V / 57.6V
Charge voltage 'float' Default setting: 13.8V / 27.6V / 41.4V / 55.2V
Charge voltage 'equalization'
3
Default setting: 16.2V / 32.4V / 48.6V / 64.8V
Charge algorithm Multi-stage adaptive (eight pre-programmed algorithms) or user defined
algorithm
Temperature compensation -16mV/°C / -32mV/°C / -64mV/°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 type 1, unconditioned
Pollution degree PD3
Data communication VE.Direct port
4
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, but not synchronized
ENCLOSURE
Colour Blue (RAL 5012)
PV terminals Tr models: 35 mm² / AWG2
MC4 models: 2 pairs of MC4 connectors
5
Battery terminals 35 mm² / AWG2
Protection category IP43 (electronic components)
IP22 (connection area)
Weight 3 kg
Dimensions h x w x d Tr models: 185 x 250 x 95 mm
MC4 models: 215 x 250 x 95 mm
STANDARDS
Safety EN/IEC 62109-1, UL 1741, CSA C22.2
MPPT solar charger manual
Page 57 Technical specifications