500 / 600W pure sine wave grid tie inverter for 10.8-30/22-60V DC/AC wind turbines

500W  600W Wind grid tie inverter for single phase DC(WDL)  or 3 phase AC(WAL)  output wind turbine 

10.8-30V/22-60V with dump load resisitor

LCD on inverter is optional 

INTRODUCTION

The grid-tie inverter can transfer wind energy from wind generators directly into the home grid using no

extra equipment. It can be connected to any outlet (conventional network) in the home. The grid-tie inverter

controls the phase and the frequency and voltage of the power generated by the wind generator. It produces

a pure sine-wave and matches that of the grid.

This model grid-tie has build in bridge rectifier and dump load controller, it can maintain the rotating speed of

the wind turbine and keep the voltage from the wind turbine always at the range of the rated range of the grid

tie inverter. It also has a high voltage protection function, when the wind is too big, and the dump load controlling

system can’t keep the output voltage from the wind turbine, the controller will disconnect itself from the wind turbine,

so it is very safe to be used. 

There are 5 terminals on the left side of the inverter, 3 red terminals will be connected to the three phase output

from the wind turbine, and 2 black terminals will be connected to dump load resistors.

There are 4 LED indicators, 3 green indicators and 1 red indicator, 3 green LED indicators will start to cycle from left to 

right when the grid and AC input supply is detected. This indicates the inverter is operating under normal condition. The

 rate of the cycling is according to how much power is being output from the wind turbine. The bigger the output power is, 

the faster the rate is. If there is no AC grid detected, the red LED will be on, the inverter will not put out power, this is called

 “Island Protection” .

LCD display Function: (only available for thoese Models "-LCD")

On the LCD Panel of the inverter, there is one AC output socket, that will connect the AC output cable to home grid. The 

LCD display will display the grid AC voltage, current , active power and electric energy that combined to the energy . 

1. Electric parameters measurement function (voltage, current and active power, electric energy).

2. Running time function (record load cumulative working hours).

3. Backlight function.

4. Power down data save function (save the number of kWh, operation time).

5. Large screen LCD display (display voltage, current, power, active power, cumulative running time)

Key Function:

UP: Short press will display power, electricity, current and voltage in anti-sequence. 

DOWN: Short press will display power, electricity, current and voltage in sequence. 

BACK LIGHT: Short press will open or close backlight.

Electrical Specifications:

WAL----------AC INPUT

WDL--------DC INPUT

Model		SUN-500G_WDL
Normal AC Output Power		450W
Maximum AC Output Power		500W
AC Output Voltage Range	110V/120V       230V/240V	90V ~ 130V            190V~260V
AC Output Frequency Range		46Hz ~ 65Hz
Total Harmonic Distortion(THD)		<5%
Power Factor		0.99
DC Input Voltage Range (the test point is at the output of the rectifier)		10.8v~30v    /  22V~60V
Peak Inverter Efficiency		92%
Standby Power consumption		<1.5W
Output Current Waveform		Pure Sine-wave
MPPT Function		Yes
Over Current Protection		Yes
Over Temperature Protection		Yes
Reverse Polarity Protection		Yes
Island Protection		Yes
Stackable		Yes

Model		SUN-500G_WDL-LCD
Normal AC Output Power		450W
Maximum AC Output Power		500W
AC  Output Voltage Range	110V/120V	90V ~ 130V
AC Output Frequency Range		46Hz ~ 65Hz
Total Harmonic Distortion(THD)		<5%
Power Factor		0.99
DC Input Voltage Range (the test point is at the output of the rectifier)		22V~60V/10.8-30V (the test point is at the output of the rectifier)
Peak Inverter Efficiency		92%
Standby Power consumption		<1.5W
Output Current Waveform		Pure Sine-wave
MPPT Function		Yes
Over Current Protection		Yes
Over Temperature Protection		Yes
Reverse Polarity Protection		Yes
Island Protection		Yes
Stackable		Yes

Model		SUN-500G_WAL
Normal AC Output Power		450W
Maximum AC Output Power		500W
AC  Output Voltage Range	110V/120V	90V ~ 130V
AC Output Frequency Range		46Hz ~ 65Hz
Total Harmonic Distortion(THD)		<5%
Power Factor		0.99
DC Input Voltage Range (the test point is at the output of the rectifier)		22V~60V
Peak Inverter Efficiency		92%
Standby Power consumption		<1.5W
Output Current Waveform		Pure Sine-wave
MPPT Function		Yes
Over Current Protection		Yes
Over Temperature Protection		Yes
Reverse Polarity Protection		Yes
Island Protection		Yes
Stackable		Yes

Model		SUN-500G_WAL-LCD
Normal AC Output Power		500W
Maximum AC Output Power		450W
AC Output Voltage Range	220V/230V/240V	190V ~ 260V
	110V/120V	90V ~ 130V
AC Output Frequency Range		46Hz ~ 65Hz
Total Harmonic Distortion(THD)		<5%
Power Factor		0.99
DC Input Voltage Range		10.8V ~ 30V  22V~60V
Peak Inverter Efficiency		92%
Standby Power consumption		<1.5W
Output Current Waveform		Pure Sine-wave
MPPT Function		Yes
Over Current Protection		Yes
Over Temperature Protection		Yes
Reverse Polarity Protection		Yes
Island Protection		Yes
Stackable		Yes

Model		SUN-600G_WDL
Normal AC Output Power		540W
Maximum AC Output Power		600W
AC  Output Voltage Range	110V/230V	90V~130V    190V ~ 260V
AC Output Frequency Range		46Hz ~ 65Hz
Total Harmonic Distortion(THD)		<5%
Power Factor		0.99
DC Input Voltage Range (the test point is at the output of the rectifier)		22V~60V (the test point is at the output of the rectifier)
Peak Inverter Efficiency		92%
Standby Power consumption		<1.5W
Output Current Waveform		Pure Sine-wave
MPPT Function		Yes
Over Current Protection		Yes
Over Temperature Protection		Yes
Reverse Polarity Protection		Yes
Island Protection		Yes
Stackable		Yes

Model		SUN-600G_WDL-LCD
Normal AC Output Power		540W
Maximum AC Output Power		600W
AC  Output Voltage Range	110V/230V	90V~130V    190V ~ 260V
AC Output Frequency Range		46Hz ~ 65Hz
Total Harmonic Distortion(THD)		<5%
Power Factor		0.99
DC Input Voltage Range (the test point is at the output of the rectifier)		22V~60V (the test point is at the output of the rectifier)
Peak Inverter Efficiency		92%
Standby Power consumption		<1.5W
Output Current Waveform		Pure Sine-wave
MPPT Function		Yes
Over Current Protection		Yes
Over Temperature Protection		Yes
Reverse Polarity Protection		Yes
Island Protection		Yes
Stackable		Yes

Model		SUN-600G_WAL
Normal AC Output Power		540W
Maximum AC Output Power		600W
AC  Output Voltage Range	110V/120V	90V ~ 130V
AC Output Frequency Range		46Hz ~ 65Hz
Total Harmonic Distortion(THD)		<5%
Power Factor		0.99
DC Input Voltage Range (the test point is at the output of the rectifier)		10.8V-30V / 22V~60V
Peak Inverter Efficiency		92%
Standby Power consumption		<1.5W
Output Current Waveform		Pure Sine-wave
MPPT Function		Yes
Over Current Protection		Yes
Over Temperature Protection		Yes
Reverse Polarity Protection		Yes
Island Protection		Yes
Stackable		Yes

Model		SUN-600G-WAL-LCD
Normal AC Output Power		540W
Maximum AC Output Power		600W
AC Output Voltage Range	220V/230V      110V/120V	190V ~ 260V            90V~130V
AC Output Frequency Range		46Hz ~ 65Hz
Total Harmonic Distortion(THD)		<5%
Power Factor		0.99
DC Input Voltage Range (the test point is at the output of the rectifier)		22V~60V
Peak Inverter Efficiency		92%
Standby Power consumption		<1.5W
Output Current Waveform		Pure Sine-wave
MPPT Function		Yes
Over Current Protection		Yes
Over Temperature Protection		Yes
Reverse Polarity Protection		Yes
Island Protection		Yes
Stackable		Yes