SUN GOLD POWER 300W Grid Tie Inverter For Wind System AC Input 22V- 60V

This model grid-tie has designed for wind turbines that put out 3 phases AC voltage. It 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 terminals will be connected to the AC output from the wind turbine, and 2 black terminals will be connected to dump load resistors.

Feature
Generates pure Sine Wave
Allow different Power factor from loads
Separate MPPT control function
High-Frequency High Conversion Rate
Light and compact design for each installations
Stackable with multi-units
Built-in fuse burnt-out, fuse replaceable
Mutil protection function
Compact and light weight design
Automatically Shut Down When The Power Grid Fault
Wide input voltage range suitable for most of the wind turbines


Specification

Input AC Voltage Range : 22-60v
AC Output Continuous Power: 270W
AC Output Max. Power: 300W
AC Output Voltage Range: Switch at 230V Position 190V ~ 260V
Switch at 115V Position 90V ~ 130V
AC Output Frequency Range: 46Hz ~ 65Hz
Total Harmonic Distortion(THD): <5%
Power Factor: 0.99
Peak Inverter Efficiency: 0.92
Standby Power Consumption: <0.5W
Output Current Waveform: Pure Sine-wave
Recommend dump load resistor: 3 ohm/300w
Operating Temperature Range: -10 0C ~ 45 0C
Storage Temperature Range: -40 0C ~ 65 0C
Product Size/pc : 265 * 138 * 55mm
Package Size/pc: 295 * 190 * 100mm
N.W./pc: 1.7kg
G.W./pc: 2kg