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300W Solar Grid Tie Inverter (MK-300G)

  • Features : ◇ Perfect Pure Sine Wave Output Form ◇ DSP chip controlled ◇ High efficiency by using advanced IGBT ◇ High utilization of solar energy by using MPPT (Maximum Power Point Tracking) technology ◇ Aluminum radiator to gua
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Features

◇ Perfect Pure Sine Wave Output Form

◇ DSP chip controlled

◇ High efficiency by using advanced IGBT

◇ High utilization of solar energy by using MPPT (Maximum Power Point Tracking) technology

◇ Aluminum radiator to guarantee long-term heat dissipation

◇ Perfect protection functions

◇ Protection of wrong polarity connection to avoid the damages by incorrect operation

◇ Full power output under harsh circumstance

◇ Anti-Islanding Protection

◇ Stackable (connect in parallel for higher output)

◇ Simple and safe installation


Performance Parameter:

Model

MK-300G-241

MK-300G-481

MK-300G-242

MK-300G-482

Power of solar panels recommended

360Wp

Input

MPPT voltage range

DC 10.8~30V

DC 22~60V

DC 10.8~30V

DC 22~60V

Output

Normal AC Output Power

300W

Maximum AC Output Power

350W

AC Output Voltage Range

90V ~ 130V

190V ~ 260V

Frequency

46Hz ~ 65Hz

Phase

Single phase

Power factor

0.99

Max current

2.6A

1.3A

THD

At rated power and the sine wave <5%

Efficiency

92%

Standby power consumption

<0.5W

Structure

Cooling method

Cooling Fan

Noise

<30dB

Protection

Inverter

Input over voltage, output short circuit, overload overheat

Grid

Anti-islanding, over/under voltage of grid, over/under frequency of grid

Anti-voltage protection

Alarm

Environment

Operation temperature range

-25°C~40°C(50°C)

Stored temperature

-30°C~60°C

Relative humidity

0~99%

Environment

Have no corrosion gas, flammable gas, oil mist, dust etc.

Waterproof

Indoor Type Design, Non-waterproof

Elevation

6600feet (2000m)

Size

L*W*H

210*153*73mm

Weight

KG

1.4kg


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