April
17
Using Cheap Grid Tie Inverters With Wind Turbines Update New Controllers For The Power Board
March
6
2000W WIFI Grid Tie Inverter 3phase AC Wind Turbines MPPT Pure Sine Wave Dump
2000W Wind Power Grid Tie Inverter with Limiter /Dump Load Controller/Resistor for 3 Phase 48v 60v wind turbine generator. Max Efficiency:>92% MPPT Efficiency:99%. AC 220V 230V 240V 50hz 60hz. NEW 2000W Wind Power Grid Tie Inverter. Low cost and easy installation. Directly connect to three phase wind turbine. Much better output waveform compare with similiar GTI. Improving the efficiency of the entire solar power system. Overload protection , Anti-island protection. Short-circuit protection/Reverse polarity protection. AC output voltage and current THD. Input AC/DC Voltage Range. AC Output Voltage Range. Dimensions (W x H x D). (1) (2) Dump load resistor connection Terminal. This terminals will connect to the dump load resistor. (3) AC socket, This socket will connect the inverter to the public grid via the AC cable. This terminals will connect to the wind turbine. The Inverter display can show many information, The main interface of the display and the icons explainations are show above. The inverter also integrate with internal limiter and external limiter function which can prevent excess power from going to the public grid. Select the internal limiter mode, inverter will work under limiter mode, output power of the inverter will be determined by load power. Select the external limiter mode, inverter need a external limiter module working with it. For more details about the limiter function, pls contact supplier. This function only useful with limiter type inverter. In this interface, the display shows real time power, PV input voltage, inside temperature, date and time. Clock And Date Setting. Set the clock and date in this page, save the setting before exit. Notes: Save the setting after you reconfigurate the working mode or backlight setting. Notes: Battery Discharge Current Mode And Battery Discharge Power Mode are not developed yet for this wind inverter. This interface will show the real time grid waveform. The grid voltage and frequency also will show in this interface. The energy interface will show the power generation curve everyday. Today KWH and Total KWH are also show in this page. AC Output Current Waveform and PF Test Of 2000W Model. Tested 2000W model at nearly full load, Output current waveform shows good pure sine wave in oscilloscope, PF value also shows in good result, 99.8% PF value. Advanced patented technology, MPPT efficiency is higher. High-quality imported components, more stable quality, lower failure rate. Significantly longer life, more than 10 years. Each inverter need to pass twice testing (20 hours) before leaving factory. Combination of SGPV does not interact. The item “2000W WIFI Grid Tie Inverter 3phase AC Wind Turbines MPPT Pure Sine Wave Dump” is in sale since Saturday, January 30, 2021. This item is in the category “Home & Garden\Home Improvement\Electrical Supplies\Alternative Energy Supplies\Alternative Energy Chargers & Inverters”. The seller is “dennimazozhi0″ and is located in Hong Kong. This item can be shipped worldwide.
- Size: 434*196*88mm
- Total Harmonic Distortion: <5%
- Standby Power Consumption: <0.5W
- Output Frequency: 46Hz~65Hz
- AC Output Voltage Range: 190VAC ~ 260VAC
- ceitifications: CE&ROHS
- Model: 2000G2-WAL-LCD
- Country/Region of Manufacture: Hong Kong
- Custom Bundle: No
- Wattage: 2000W
- Current Type: AC
- System Configuration: Grid-Tie
- Material: Aluminium
- Shipping: Free
- WIFI: YES
- Power Source: Wind
- Dump: Yes
- Type: Charger/Inverter
- Features: All Daylight Conditions
- Color: Blue
- MPN: Does Not Apply
- Recommended Environment: Indoor/Outdoor
- Protection Properties: Anti-Island Protection
- Power: 2000W
- Current Output: 0-20a
- Brand: Unbranded
- Application: connect to three phase wind turbine
- Charging Mode: MPPT (Maximum Power Point Tracking)
- Weight ( Kg): 6.5kg
- Resistance Properties: Dustproof
- MPPT Efficiency: 99%
- Output Wave Form: Pure Sine Wave
- Power Factor: 0.99
- Peak Inverter Efficiency: 92%
- Voltage: 45V-90V
January
30
2000W Grid Tie Inverter LCD MPPT 45-90v 3 phase Wind Turbines dump load resistor
2000W wind power grid tie inverter with LCD& du. 45-90V DC to 220V AC MPPT Pure Sine Wave Grid Tie Power Inverters with. Built-in rectifier for 3 phase AC wind turbine generator. This unit is the second generation wind power grid tie inverter, completely new design, new structure, the new design enables the inverter working more stable, much better output waveform, much better PF value, higher efficiency etc. This WAL type is integrate rectifier inside the inverter, it can directly connect to the three phase wind turbine, no need to connect AC to DC controller between the wind turbine and the inverter. Currently, we provide two type DC voltage range, 22-60vdc, for 24V three phase wind turbine, and 45-90vdc for 48v three phase wind turbine. 1x2000W wind grid tie inverter. 1xWifi Plug(only available for model with wifi). Clamp Sensor is optional which enable you use limit function. (test point is at the output of the inside rectifier). Max input DC voltage. Peak power tracking voltage. 47.5-51.5 for 50hz, 59.3-60.5 for 60hz. Just for AC output. How to select a wind grid tie inverter? Max output power of the wind turbine. 500w-1000w wind turbines , suggest 1000w inverter. 1000w-2000w wind turbines , suggest 2000w turbine. 24v 36v 48v wind turbines , suggest 22-65v inverter. 48v 60v 72v 90V wind turbines , suggest 45-90v inverter. Some wind turbines has been built-in a regulator , the output is DC , please choose DC input type wind inverter. How to use a grid tie inverter with battery and wind turbine? If the user want to use a wind turbine to charge battery first , and output excess power to the grid , we suggest the battery function grid tie inverter(solar power GTI , battery function). The wind inverter can not work with battery well. What is the dump load controller/resistor? The dump load controller/resistor is used to protect the wind turbine and inverter. If the wind speed is too fast , the voltage will be high , it will work to reduce the wind turbines runing speed and voltage. WAL model of grid tie invereter connected with AC output type of wind turbine. Connecting two 1000G2-WAL with a max. Power is 2KW wind turbine. Wifi Port for MPPT 1000W/2000W NEW SUN Solar/Wind Grid Tie Inverter. NOTE : this WIFI port must be ordered with 2nd Generation Grid Tie Inverters together. NOTE : It will be built-in side the inverter. NOTE : this WIFI port must be used with 2nd Generation Grid Tie Inverters that are with latest program. 1x2000W Blue grid tie inverter. Include extra charges for remote area listed by Express companies. Russian buyers were required to fill in the full name; Brazilian buyers are required to leave CPF/CPNJ Number; Chilean buyers are required to leave RUT number. All return products should be in original package with all accessories included. We stand behind our products so you are always covered! The item “2000W Grid Tie Inverter LCD MPPT 45-90v 3 phase Wind Turbines dump load resistor” is in sale since Friday, October 20, 2017. This item is in the category “Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Chargers & Inverters”. The seller is “sunhome910″ and is located in Shanghai. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.
- Brand: Tricorpower
- MPN: Does Not Apply
- Country/Region of Manufacture: China
- Total Harmonic Distortion: <5%
- Peak Inverter Efficiency:: 92%
- Power Factor:: 0.99
- Output Wave Form:: Pure Sine Wave
- MPPT Efficiency:: 99%
- Over Current Protection:: YES
- Over Temperature Protection:: YES
- Reverse Polarity Protection:: YES
- Anti-Island Protection:: YES
- Stackable:: YES
- Weight ( Kg):: 6.5Kg
- Dimensions (W x H x D):: 434x196x88mm
- Power Type:: 3 Phase Wind Turbine/Generator
- Dump Load Controller:: Built-In
- Dump load resistor:: Included
- Display:: LCD
- Max. Power Output:: 2000W
- Input Voltage Range:: 45-90V
- AC Output Voltage Range:: 185-265VAC aut
- Output Frequency:: 46Hz~65Hz
- Standby Power Consumption:: <0.5W
June
29
500 600W pure sine wave grid tie inverter for 10.8-30/22-60V DC/AC wind turbines
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. The grid-tie inverter can transfer wind energy from wind generators directly into the home grid using no. It can be connected to any outlet (conventional network) in the home. Controls the phase and the frequency and voltage of the power generated by the wind generator. 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. It also has a high voltage protection function, when the wind is too big. And the dump load controlling. System cant 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. 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. 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. 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. LCD display will display the grid AC voltage, current , active power and electric energy that combined to the energy. Electric parameters measurement function (voltage, current and active power, electric energy). Running time function (record load cumulative working hours). Power down data save function (save the number of kWh, operation time). 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. Normal AC Output Power. Maximum AC Output Power. AC Output Frequency Range. Total Harmonic Distortion(THD). DC Input Voltage Range. (the test point is at the output of the rectifier). 10.8v30v / 22V60V. Have given more than 3 negative or netural feedbacks during past 60days. Have received 3 or more negativeor netural feedback during past 60days. Have opened dispute twice in past 60days. We believe that all problems could be fixed by communication. Between buyers and sellers as long as both of us are honest and understanding. The item “500 600W pure sine wave grid tie inverter for 10.8-30/22-60V DC/AC wind turbines” is in sale since Wednesday, June 21, 2017. This item is in the category “Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Chargers & Inverters”. The seller is “sunhome910″ and is located in , . This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia.
- Brand: Ecopower
- MPN: Does Not Apply
- Country/Region of Manufacture: China
July
28
500 600W pure sine wave grid tie inverter for 10.8-30/22-60V DC/AC wind turbines
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. The grid-tie inverter can transfer wind energy from wind generators directly into the home grid using no. It can be connected to any outlet (conventional network) in the home. Controls the phase and the frequency and voltage of the power generated by the wind generator. 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. It also has a high voltage protection function, when the wind is too big. And the dump load controlling. System cant 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. 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. 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. 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. LCD display will display the grid AC voltage, current , active power and electric energy that combined to the energy. Electric parameters measurement function (voltage, current and active power, electric energy). Running time function (record load cumulative working hours). Power down data save function (save the number of kWh, operation time). 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. Normal AC Output Power. Maximum AC Output Power. AC Output Frequency Range. Total Harmonic Distortion(THD). DC Input Voltage Range. (the test point is at the output of the rectifier). 10.8v30v / 22V60V. Have given more than 3 negative or netural feedbacks during past 60days. Have received 3 or more negativeor netural feedback during past 60days. Have opened dispute twice in past 60days. We believe that all problems could be fixed by communication. Between buyers and sellers as long as both of us are honest and understanding. The item “500 600W pure sine wave grid tie inverter for 10.8-30/22-60V DC/AC wind turbines” is in sale since Sunday, February 15, 2015. This item is in the category “Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Chargers & Inverters”. The seller is “sunhome910″ and is located in , . This item can be shipped to North, South, or Latin America, to all countries in Europe, to all countries in continental Asia.
- Brand: Ecopower
- MPN: Does Not Apply
- Country/Region of Manufacture: China