SUN Inverter Manual

6. Technical specifications

In this section:

6.1. Technical specifications SUN Inverter

SUN Inverter

12/250

24/250

INVERTER

Continuous power at 25°C (1)

250 VA

Continuous power at 25°C

200 W

Continuous power at 40°C

175 W

Peak power

400 W

Output AC voltage

230 Vac +/- 3 %

Output AC frequency (adjustable)

50 Hz or 60 Hz +/- 0,1 %

DC Input voltage range

9.2 - 17 Vdc

18.4 - 34.0 Vdc

Low battery voltage shut down (adjustable)

9.3 Vdc

18.6 Vdc

Low battery voltage restart & alarm (adjustable)

10.9 Vdc

21.8 Vdc

Battery charged detect voltage (adjustable)

14.0 Vdc

28.0 Vdc

Maximum efficiency

87 %

88 %

Zero load power

4.2 W

5.2 W

Default zero load power in ECO mode (default search interval: 2.5 s, adjustable)

0.8 W

1.3 W

ECO mode stop and start power setting

Adjustable via the VictronConnect app

SOLAR CHARGER

Technology

Pulse Width Modulation (PWM)

Maximum PV array voltage

25 Vdc

50 Vdc

Maximum PV array current

15 A

10 A

Maximum PV array power

375 W

500 W

Solar panel type

36 cell solar panel

72 cell solar panel or two 36 cell solar panels in series

PV array voltage to initiate battery charging

Voltage that is higher than the battery voltage

Charge voltages

Adjustable via the VictronConnect app

Temperature compensated charging

Yes, via an optional temperature sensor

GENERAL

Protection (2)

a – f

Operating temperature range

-40 to +60 °C (fan assisted cooling)

(derate 1.25 % per °C above 40 °C)

Humidity (non condensing)

max 95 %

Bluetooth wireless communication

For remote monitoring and system integration

VE.Direct communication port

For remote monitoring and system integration

ENCLOSURE

Material Colour

Steel chassis and plastic cover (blue Ral 5012)

Battery connection terminals

Screw terminals

Maximum battery cable cross section

10 mm² or AWG 8

PV connection terminals

Screw terminals

Maximum PV cable cross section

4 mm2 or AWG 12

Standard AC outlets

IEC-320 (male plug included)

Protection category

IP 21

Weight

2.4 kg / 5.3 lbs

Dimensions (hxwxd, mm)

Dimensions (hxwxd, inch)

86 x 165 x 260 mm

3.4 x 6.5 x 10.2 inch

ACCESSORIES

Remote on/off terminal

Yes, can be used for remotely turning unit on/off, or for battery temperature sensing.

Battery temperature sensor

Use Temperature sensor QUA PMP GX Device or a Smart Battery Sense.

Automatic AC transfer switch

Not built-in. Add a Filax2 transfer switch, or use an inverter/charger instead.

STANDARDS

Safety

EN/IEC 60335-1 / EN/IEC 62109-1

EMC

EN 55014-1 / EN 55014-2

IEC 61000-6-1 / IEC 61000-6-3

Automotive Directive

ECE R10-4 EN 50498

  1. Nonlinear load, crest factor 3:1

  2. Protection key:

    1. Output short circuit

    2. Overload

    3. Battery voltage too high

    4. Battery voltage too low

    5. Temperature too high

    6. DC ripple too high