Melasta On-Grid/Off Grid Inverter
Melasta Solar Inverter used for both kind of application On Grid and Off Grid, it provide high efficiency with low power consumption. These are the features 
1. Easy to install and configure a solar system
2. Smart frequency with best programming design, high stability
3. Built-in MPPT solar controller with high charging efficiency
4. Solar or AC first, AC charging current adjusted by buttons on display
5. Unique design toroidal transformer, pure sine wave output, built-in AVR
6. CPU management, intelligent control, modular design, LCD display
8. Low power consumption, high conversion efficiency
9. Strong loading ability, low failure rate, easy maintenance and long service life
10. Smart charger function for 1k VA- 5kVA (automatic recognition of proper
charging current for battery)
11. Charging current function (total current of combination MPPT and AC
charging can be set customized)

These series of inverters are Melasta solar inverter with built-in MPPT solar charge controller. Users can set battery charging mode, timing DC/AC mode to meet different requirements. This is high-end smart frequency inverter with built-in MPPT solar charge controller

Melasta Solar Inverter Connection Diagram 


Technical Specification

Series
1 KVA
1.5KVA
2KVA
3 KVA
4 KVA
5 KVA
8 KVA

10 KVA

Rate output Power
800W
1200W

1600 W

2400 W

3200 W

4000 W

6400 W

8000 W

Capable of starting Motor
500 W
800 W
1000 W
1600 W
2100 W
2600 W
4200 W
5300 W
Surge Power

2400 W

3600 W

4800 W

7200 W

9600 W

12KW
19.2KW
24KW
Battery
12V/24V
24V/48V
48V/96V/192V
CHARGING MODE
Charging Mode (Setting)
PV Charge

PV charge+ Utility Charge

MPPT Solar Controller

Voltage

12V/24V
24V/48V
48V/96V/192V
Current
20A
25A
30A
50A

Max PV Input Voltage

72V/144V
144V/220V/460V
PV Charge Efficiency
95%-99%
Utility

AC Charge Current

Continuous charge current 1-50A(adjustable by button on display)

AC OUTPUT
AC Output

Voltage

220V ±3% or 230V ±3% or 11 OV ±3%
Frequency
50Hz 士0.5 or 60Hz 士0.5
Output wave type

Pure sine wave output, Total Harmonic Distortion THD≤3%

Overload Protection

> 120% 1min, > 130% 10s

Transfer Time

1-5kVA: <4ms; 6-1 Ok VA: < 1 .5ms (AC to DC I DC to AC)

Power Consumption
≤1A
Conversion Efficiency
85%-92%
AC INPUT
AC Input
145V-275V or 72V-137V 50HZ or 60HZ
Auto Bypass & AVR
YES
AC Output

220V ±3% or 230V ±3% or 110 V  ± 3%

OUTPUT MODE SETTING
Output Mode Setting
AC first Solar Standby

Solar First AC Standby

GENERAL
Communication port
RS232/USB
Humidity

0-90% relative humidity(non-condensing)

Noise
<45dB
Display Information

Input voltage, output voltage, output frequency, battery capacity,load condition, status information

Protection

Overload, Short-circuit, High-voltage input, Low-voltage input, Overheat

Size
418*208*193.2
458*210*216
542*294*240
Net Weight (Kgs)
15.5
17.6
19.5
21.5
23.5
26.5
34.5
41.5


Technical Specification

These are the technical specification of Melasta solar panel inverter.

Series
1 KVA
1.5KVA
2KVA
3 KVA
4 KVA
5 KVA
8 KVA

10 KVA

Rate output Power
800W
1200W

1600 W

2400 W

3200 W

4000 W

6400 W

8000 W

Capable of starting Motor
500 W
800 W
1000 W
1600 W
2100 W
2600 W
4200 W
5300 W
Surge Power

2400 W

3600 W

4800 W

7200 W

9600 W

12KW
19.2KW
24KW
Battery
12V/24V
24V/48V
48V/96V/192V
CHARGING MODE
Charging Mode (Setting)
PV Charge

PV charge+ Utility Charge

MPPT Solar Controller

Voltage

12V/24V
24V/48V
48V/96V/192V
Current
20A
25A
30A
50A

Max PV Input Voltage

72V/144V
144V/220V/460V
PV Charge Efficiency
95%-99%
Utility

AC Charge Current

Continuous charge current 1-50A(adjustable by button on display)

AC OUTPUT
AC Output

Voltage

220V ±3% or 230V ±3% or 11 OV ±3%
Frequency
50Hz 士0.5 or 60Hz 士0.5
Output wave type

Pure sine wave output, Total Harmonic Distortion THD≤3%

Overload Protection

> 120% 1min, > 130% 10s

Transfer Time

1-5kVA: <4ms; 6-1 Ok VA: < 1 .5ms (AC to DC I DC to AC)

Power Consumption
≤1A
Conversion Efficiency
85%-92%
AC INPUT
AC Input
145V-275V or 72V-137V 50HZ or 60HZ
Auto Bypass & AVR
YES
AC Output

220V ±3% or 230V ±3% or 110 V  ± 3%

OUTPUT MODE SETTING
Output Mode Setting
AC first Solar Standby

Solar First AC Standby

GENERAL
Communication port
RS232/USB
Humidity

0-90% relative humidity(non-condensing)

Noise
<45dB
Display Information

Input voltage, output voltage, output frequency, battery capacity,load condition, status information

Protection

Overload, Short-circuit, High-voltage input, Low-voltage input, Overheat

Size
418*208*193.2
458*210*216
542*294*240
Net Weight (Kgs)
15.5
17.6
19.5
21.5
23.5
26.5
34.5
41.5