The Multi RS Solar 48/6000 is a 48V 6kVA Inverter/Charger with two independent 3kWp PV 450V MPPT tracker inputs for a 6kWp PV total.

Thanks to high-frequency technology and a new design this powerful inverter weighs only 11kg. In addition to this, it has excellent efficiency, low standby power, and a very quiet operation.

The display reads battery, inverter, and solar parameters. The same parameters can be accessed with a smartphone or other Bluetooth-enabled device, using the VictronConnect app.

In mid-2023 the Multi RS was revised from a single MPPT tracker to a dual MPPT tracker model.

Multi RS Solar 48/6000 Features:

Operating modes
Hybrid mode - Stores excess solar energy in a battery, to be used during the night or periods of high demand. Supplies additional power from the battery when demand exceeds grid capacity.
Backup mode - Switches to backup mode during a grid outage.
Off-grid mode - Operates without grid connection.
Generator mode - Controls the generator to minimize run-hours. Supplies additional power from the battery when demand exceeds the capacity of the generator.

PowerControl and PowerAssist - Boosting the capacity of the grid or a generator
A maximum grid or generator current can be set. The Multi RS will then take account of other AC loads and use whatever is extra for battery charging, thus preventing the generator or grid from being overloaded (PowerControl function).
PowerAssist takes the principle of PowerControl to a further dimension. Where peak power is so often required only for a limited period, the Multi RS will compensate for insufficient generator or grid power with power from the battery. When the load reduces, the spare power is used to recharge the battery.

Display, Bluetooth, and VictronConnect app
The display reads battery, inverter, and solar parameters. The same parameters can be accessed with a smartphone or other Bluetooth-enabled device, using the VictronConnect app.

Extendable PV capacity, both AC-coupled and DC-coupled
The integrated 6 kWp PV capacity can be extended by adding solar chargers to the system. Alternatively, the PV capacity can be extended by installing PV Inverters, of which the output power will be automatically controlled by the integrated frequency shift power control.

Communication ports
VE.Can connection to a GX device for system monitoring, data logging, and remote firmware updates. VE.Direct connection to a GlobalLink 520 for remote data monitoring.

I/O Connections
Programmable relay, temperature sensor, and voltage sensor connections.

Multi RS Solar 48/6000 Dual Tracker

PowerControl & PowerAssist Yes
Transfer switch 50 A
Maximum AC input and pass-through current 50 A
DC Input voltage range 38 - 62 V
AC Output Output voltage: 230 VAC ± 2 %
Frequency: 50 Hz ± 0,1 %
Maximum continuous inverter current: 25 Aac
Continuous output power at 25 °C Increases linearly from 4800 W at 46 VDC
to 5300 W at 52 VDC
Continuous output power at 40 °C 4500 W
Continuous output power at 65 °C 3000 W
Peak power 9 kW for 3 seconds
7 kW for 4 minutes
Short-circuit output current 45 A
Max. AC output overcurrent protection 30 A
Efficiency 96,5 % at 1 kW load
94 % at 5 kW load
Zero load power consumption 20 W
Low Battery Shutdown 37.2 V (adjustable)
Low battery restart 43.6 V (adjustable)
Maximum open circuit PV array voltage 450 V
Start-up voltage 120 V
MPPT operating voltage range 80 - 450 V
Maximum operational PV input current limit 13 A
Maximum PV conversion power 6 kW total - 3 kW per tracker
Maximum PV short circuit current 16 A
Earth leakage trip level 30 mA
Isolation fail level (detection before start-up) 100 kΩ
AC Input Nominal Voltage: 230 VAC, Input voltage range: 187-265 VAC
Nominal frequency: 50 Hz, Input frequency: 45-65 Hz
AC inrush current: NA
Programmable charge voltage range 36 - 60 V
Charge voltage 'absorption' Default setting: 57,6 V (adjustable)
Charge voltage 'float' Default setting: 55,2 V (adjustable)
Maximum charge current from AC 88 A @ 57,6 VDC
Total maximum charge current (AC + PV) 100 A DC
Battery temperature sensor Included
Battery voltage sense Yes
Auxiliary output (AC-out-2) Yes
3-phase and parallel operation 3-phase support with one unit per phase. Parallel not supported.
Programmable relay Yes
Protections a - g
Data communications ports VE.Direct, VE.Can & Bluetooth
Bluetooth frequency & power 2402 - 2480 Mhz, 4 dBm
Programmable analog/digital input/output ports Yes, 2x
Remote on-off Yes
Operating temperature range -40 to +65 °C (fan assisted cooling)
Maximum altitude 2000 m
Humidity (non-condensing) max 95 %
Material & Colour steel, blue RAL 5012
Protection category IP21 Protective Class: I
Battery-connection M8 bolts
PV Connection 2 strings, each with positive and negative MC4
230 VAC-connection Screw terminals 10 mm² (6 AWG)
Weight 12.3 kg
Dimensions (hxwxd) 425 x 460 x 125 mm
Safety EN-IEC 60335-1, EN-IEC 60335-2-29, EN-IEC 62109-1, EN-IEC 62109-2
Emission, Immunity EN 55014-1, EN 55014-2, EN-IEC 61000-3-2, EN-IEC 61000-3-3, IEC 61000-6-1, IEC 61000-6-2, IEC 61000-6-3, Pollution Degree 2
Overvoltage Category Battery: OVC 1, PV port: OVC II, AC in / AC out: OVC III

1) Minimum start-up voltage is 41 VDC. Over-voltage disconnect: 65,5 V.
2) Can be adjusted to 240 VAC and 60 Hz
3) Peak power capacity and duration depends on start temperature of heatsink. Mentioned times are with cold unit.
4) The maximum PV voltage should not exceed 8x battery float voltage. If for example the float voltage of the battery is 50 V, the maximum PV voltage should not exceed 8 x 50 = 400 V.
5) The Charger set points (float & absorption) can be set to max 60 V. The output voltage at the charger terminals can be higher due to compensation for temperature & voltage drop over the battery cables. The maximum output current is reduced on a linear basis from full current at 60 V to 5 A at 62 V. The equalization voltage can be set to max 62 V, the equalization current percentage can be set to max 6 %.
6) The maximum charge current from AC sources depends on input voltage and battery current. At 230V input and 57.6V battery voltage, and 25C ambient, the maximum charge current is 88 A. See manual, limitations section, for further details.
7) AC-out-2 is connected directly to the AC input and intended for non-critical loads. The AC-out-2 load is taken into account by PowerControl & PowerAssist.
8) Programmable relay which can be set for general alarm, DC under voltage or genset start/stop function. DC rating: 4 A up to 35 VDC and 1 A up to 70 VDC
9) Protection key:

  • output short circuit    
  • overload
  • battery voltage too high
  • battery voltage too low
  • temperature too high
  • 230 VAC on inverter output
  • solar earth leakage.

10) Not currently compatible with VE.Smart Networks. Connection to a GX device (i.e. Cerbo GX) must be made via the VE.Can interface. The VE.Direct interface is for connection to the GlobalLink 520

SKU VIC.PMR482602020
Model # PMR482602020
UPC/EAN 8719076056690
Brand Victron Energy
Shipping Weight 14.9500kg
Shipping Width 0.230m
Shipping Height 0.490m
Shipping Length 0.560m
Shipping Cubic 0.063112000m3

Purchase with confidence knowing your product is covered by the Victron 5-year manufacturer warranty.

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