China 50kw on Grid Wind Electrical Turbine Wind Farm 100kw Wind Generator Factory Price for Sale, Find details about China Wind Turbine Generator, Wind Powered Generator from 50kw on Grid Wind Electrical Turbine Wind Farm 100kw Wind Generator Factory Price for Sale
Generator | Type of generator: Permanent-magnet 3-phase A.C. | |
(Stator):DW470(Silicon steel sheet) | ||
(38SH)(Magnet steel): NdFeB | ||
Wire package: (Copper wire) | ||
(Brake device): hydraulic brake system | ||
Hub diameter: 1m | ||
Net weight:3400 KGS | ||
Gross weight:4000KGS (with blade,hub, hydraulic station) | ||
Packing size(L*W*H): 370CM*131CM*109CM | ||
Blades diameter: 21.0(M) | ||
Rated rotor speed: 50(r/m) | ||
Rated speed:10(m/s) | ||
Rated power:100000W | ||
Max power:105000W | ||
Output voltage:420V | ||
Start up wind speed: 2.5(m/s) | ||
Work speed:3-25(m/s) | ||
Security wind speed:40(m/s) | ||
Generator shell material:FRP | ||
Blade | Material of blades:High efficiency FRP material,ultraviolet prevention rosin,plus unidirectional high strength glass fiber, modernization craft vacuum cast technique synthesis. | |
Number of blades:3PCS | ||
Diameter of blades:21.0M | ||
Inverter and controller | ||
1. Technical parameter | ||
Working voltage of controller | AC380V | |
Rated output voltage of generator | DC420V | |
Rated output current | DCV238A | |
Rated power | 100KVA | |
Way of protection | Yaw, brake, unload | |
Maximum power track | Yaw automatically | |
operating environment temperature | -40ºC ~ 40 ºC | |
Relative humidity | >90%(No condensation) | |
operating environment height | < 2000 m | |
Protective level | IP44 | |
Way of cooling | enforcement | |
noise | 70 - 80dB | |
Inverter parameter: | ||
Output way of power | Three phase/four lines | |
Rated power | 100KVA | |
Normal voltage | 380V/220V±3% (Voltage of line/voltage of phase:380V/220V±3%) | |
Normal frequency | 50Hz±0.5 | |
Waveform | Sine wave | |
Distortion of total sinusoidal | Linear load 5%,nonlinear load <8% | |
Dynamic load and voltage transient | < 5% | |
Overload capacity | overload125%2min,overload 150%1min | |
Working temperature of environment | -10ºC ~ +40 ºC | |
Working temperature of environment | < 90% | |
Relative humidity | < 2000 m (100mincrease 1% decreases,maximum 4000m) | |
Way of cooling | Enforcement air-cooled(temperature controlled) | |
noise | 50 - 65dB |