50kw 250rpm AC380V Permanent Magnet Generator for Wind Generator or Hydraulic /Water Generator
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- 50kw 250rpm AC380V Permanent Magnet Generator for Wind Generator or Hydraulic /Water Generator
Proyectos generales
Descripción del producto
50KW PMG Hydraulic permanent magnet generatorCharacteristics
1. Optimum aerodynamic shape design: high efficiency, low noise.
2. Centrifugal pitch controlled mechanism: 3m/s low wind speed startup; 3-12m/s wind speed, following wind rotor rotate speed to adjust blade angle at optimum TSR, run in high efficiency; over rated wind speed, wind rotor never goes to over speed and has stable control; 3-35m/s wind speed, wind turbine can run smoothly.
3. Direct drive permanent magnet generator, low startup resistance moment, constant running ability of over loading 1.5 times, maintenance free for more than 30000 hour.
4. Safety control: has aerodynamic brake, electric magnet brake, mechanical brake and manual stop mechanism.
5. Sealed slip ring, no cable twist;
6. Streamline design.
7. Long acting anticorrosive treats, no corrosion in 15years.
| On grid wind turbine controller | WGMC10K380 | WGMC20K380 | WGMC30K380 | |||
| Wind turbine input | ||||||
| Potencia | 10KW | 20KW | 30KW | |||
| Max. Control power / current | 20KW/40A | 40KW/80A | 60KW/120A | |||
| Rated voltage of wind turbine (AC) | 380V/400V | 380V/400V | 380V/400V | |||
| Rango de tensión de entrada | CA | 0-600V | 0-600V | 0-600V | ||
| DC | 0-900V | 0-900V | 0-900V | |||
| Tensión de frenado (CC) | Default | 550V±1% | 550V±1% | 550V±1% | ||
| Set range | 530-560V | 530-560V | 530-560V | |||
| Braking current (DC) | Default | 30A | 60A | 90A | ||
| Set range | 0-30A | 0-60A | 0-90A | |||
| Braking time | Default | 10-20 min | ||||
| Set range | 0-5000 min | |||||
| * Generator overspeed control | Default | >300 rpm/min | ||||
| Set range | 0-1000 rpm/min | |||||
| * Over wind speed control | Default | 14 m/s | ||||
| Set range | 0-45 m/s | |||||
| Control manual | Manual brake, *remote control brake (with communication function) | |||||
| Función de control automático | Control de carga de descarga, * guiñada, * cabeceo, * freno mecánico, * freno hidráulico, * freno electromagnético |
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| * PV. Input | ||||||
| Rated power (increased) | 5KWp | 5KWp | 5KWp | |||
| Working voltage (DC) | 550V / 660V | 550V / 660V | 550V / 660V | |||
| DC output parameters | ||||||
| Output voltage range (DC) | 0-550V | 0-550V | 0-550V | |||
| Constant voltage (DC) | Default | 520V±1% | 520V±1% | 520V±1% | ||
| Set range | 510-540V | 510-540V | 510-540V | |||
| Constant current (DC) | Default | 24A | 48A | 72A | ||
| Set range | 0-24A | 0-48A | 0-72A | |||
| On grid wind turbine inverter | DMWG10KTL | DMWG20KTL | DMWG30KTL | |||
| Rated output power (AC) | 10KW | 20KW | 30KW | |||
| Max. Output power (AC) | 11KW | 22KW | 33KW | |||
| Rango de tensión de entrada (CC) | 0-800V | 0-800V | 0-800V | |||
| MPPT Voltage range (DC)(DC) | 150V-700V | 150V-700V | 150V-700V | |||
| Max. Input current (DC) | 2.4A | 44.9A | 67.3A | |||
| Corriente nominal | 20.4A | 40.8A | 61.2A | |||
| THD Current harmonic | <3%(at rated power) | |||||
| Factor de potencia | >0.99 | |||||
| Eficiencia máxima | 98% | |||||
| Allowable grid voltage range (AC) | 220V/380V/440V/480V (Three-phase)±20% | |||||
| Rango de frecuencia de red admisible | 50Hz/60Hz±10% | |||||
| Condiciones de funcionamiento automático | DC input and power grid meet the requirements, and the inverter operates automatically | |||||
| Tiempo de reinicio tras un corte de corriente | 2min(Adjustable) | |||||
| Parámetros generales | ||||||
| Función | Rectification, DC output, output voltage control, output current control, Dump load control, control parameter setting, wind turbine curve setting | |||||
| Protección automática | Control part: Over voltage protection, over current protection, reverse connection protection, lightning arrester Inverter part: Polarity reverse connection protection, short circuit protection, island effect protection, LVRT,overheat protection, overload protection, ground fault protection, etc |
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| Mostrar | Touch screen, LCD | |||||
| Supervisión de contenidos | Wind turbine voltage, current, power, solar panel voltage, current, power, DC output voltage, current, power, inverter output power, * cumulative power generation, * power generation at any time, * rotational speed, * wind speed | |||||
| Nivel de protección | IP20(Interior)IP65 (Exterior) | |||||
| Telemática | RS485/USB/GPRS/WIFI/Ethernet (optional) | |||||
| Medio ambiente | ||||||
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