Multi RS Solar

PowerControl & PowerAssist

Yes

Transfer Switch

50 A

Maximum AC input and pass-through current

50 A

INVERTER

DC Input voltage range (1)

38 – 62V

AC Output (2)

Output voltage: 230 Vac ± 2%

Frequency: 50 Hz ± 0,1%   (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

4500W

Continuous output power at 65°C

3000W

Peak power (3)

9 kW for 3 seconds

7 kW for 4 minutes

Short-circuit output current

45 A

Max. AC output overcurrent protection

30 A

Maximum efficiency

96.5% at 1 kW load

94% at 5 kW load

Zero load power

20W

Low battery shutdown

37.2 V (adjustable)

Low battery restart

43.6 V (adjustable)

SOLAR

Maximum DC voltage (4)

450 V

Start-up voltage

120 V

MPPT voltage range

65 – 450 V

Maximum operational PV input current limit

13 A

Max. PV short circuit current

16 A

Maximum DC solar charging power

6000 W total - 3000 W per tracker

Earth leakage trip level

30 mA

Isolation fail level

(detection before start-up)

100 kΩ

CHARGER

AC Input

Input voltage range: 187-265 VAC

Input frequency: 45-65 Hz

Nominal Voltage 230 Vac

Nominal frequency: 50 Hz

AC inrush current: NA

Programmable charger voltage range (5)

36 - 60 V

Charge voltage 'absorption'

default: 57.6 V (adjustable)

Charge voltage 'float'

default: 55.2 V (adjustable)

Maximum charge current from AC (6)

88 A @ 57.6V

Total maximum combined charger current (AC + PV)

100 A

Battery temperature sensor

Included

Battery voltage sense

Yes

GENERAL

Parallel and 3-phase operation

3 Phase supports 1 unit per phase. Parallel not supported.

Auxiliary output (AC-out-2) (7)

Yes

Programmable relay   (8)

Yes

Protection   (9)

a - g

Data Communications (10)

VE.Direct port, VE.Can port & Bluetooth

Bluetooth frequency

2402 - 2480 Mhz

Bluetooth power

4 dBm

General purpose analog/digital in port

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%

ENCLOSURE

Material & Color

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 V AC-connection

Screw terminals 10 mm² (6 AWG)

Weight

12.3 kg

Dimensions (hxwxd)

462 x 425 x 127 mm

STANDARDS

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 I

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 240VAC 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 5A at 62 V.  The equalization voltage can be set to max 62V, 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 88A. 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: a) output short circuit    b) overload    c) battery voltage too high    d) battery voltage too low   e) temperature too high     f) 230 VAC on inverter output    g) 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.