SUN PACK is a solar hybrid inverter which utilizes both the Solar power and Grid power to charge the batteries. Solar power is of the first priority while charging. This means that when Solar power is available, the batteries will be charged with it only, irrespective of whether Grid power is available or not. It is designed to give you the maximum advantages from the Sun and thereby reduces your Electricity costs.

SUN PACK is very easy to install. It fits your budget and also helps to cut your electricity costs. So, it is double advantage to the user!! Unlike other sources of energy, SUN PACK and the Solar Panel do not emit harmful gases and residue. Thus, it helps in keeping the environment clean and healthy.

Key Features:

  Sine Wave Output
  Preference to Solar Power over Grid power
  Can operate without Solar Panel also
  Any battery option
  Extensive electronic protections
  Affordable and easy to install
  Battery Health For Longer Life

Specification:

PARAMETERS

UNITS

1025 (12V)

1625 (24V)


OPERATION LOGIC

First priority

Solar charging

Solar charging

Second priority

Solar + Grid charging (if PV low)

Solar + Grid charging (if PV low)

Third priority

Grid charging

Grid charging

INPUT

Voltage

V

100-290 (+/- 5V) / 170-260 (+/- 5V)

100-290 (+/- 5V) / 170-260 (+/- 5V)

Frequency

Hz

50 (as per grid supply)

50 (as per grid supply)

CHARGE CONTROLLER

Technology

Switch

Switch

Precise Control

Micro Controller Based Design

Micro Controller Based Design

Peak Open-Circuit Voltage

V

PVOC <22.5V

PVOC < 45V

Charging Mode (Float)

V

13.2 / 13.8

26.4 / 27.6

Charging Mode (Boost)

V

14.3 / 14.5

28.6 / 29.0

Charging Current

A

7 / 10

7 / 10

Battery low cut

V

10.0 +/- 0.2V

10.0 +/- 0.2V

No load shut down (optional)

Available (Minimum load sense : 15W)

Available (Minimum load sense : 15W)

BATTERY DETAILS

Nominal voltage

V

12

24

Type

LMLA / SMF / Tubular

LMLA / SMF / Tubular

INVERTER SPECIFICATIONS

Output Voltage (AC)

V

220 ± 5%

220 ± 5%

Output Frequency

Hz

50 ± 0.05%

50 ± 0.05%

Efficiency

%

>80

>80

Power factor

0.8 lag

0.8 lag

Wave Form type

Sine wave

Sine wave

Battery low alarm

V

10.4 +/- 0.2V

20.4 +/- 0.2V

PROTECTIONS

Panel / Battery Reverse

Provided through DC fuse

Provided through DC fuse

No Reverse Current Flow from Battery to Solar Array

Provided

Provided

Load Short Circuit

Shut Down

Shut Down

INDICATIONS

LEDs & BUZZER

Panel ON, Overload, Charging On, Battery Low

Panel ON, Overload, Charging On, Battery Low

OVERLOAD

101% – 120%

7 times ON/OFF, then Shut Down

7 times ON/OFF, then Shut Down

121% – 300%

Output voltage is halved

Output voltage is halved

> 300%

Immediately Shut down

Immediately Shut down

GENERAL

Operating Temperature

°C

0 to + 40

0 to + 40

Storage Temperature

°C

0 to + 55

0 to + 55

Humidity

%

0 to 95

0 to 95

Acoustic Noise

dB

<60

<60