| Sign In | Join Free | My isp.org.cn | 
 | 
Brand Name : Werna
Model Number : WR444D
Certification : CE,ISO9001,SASO
Place of Origin : Wuxi,China
MOQ : 1pcs
Price : negotiation
Payment Terms : T/T OR LC
Supply Ability : 1000units/month
Delivery Time : Within 10 days
Packaging Details : Plywood
240kw 300kva brushless alternators WR444D AC alternator
Quick detail:
| Name | ALTERNATOR | Brand Name | WERNA | 
| Color | According to the international standard color card | Feature | AC brushless synchronous excitation alternator | 
| Power | 80KW | Certificate | CE,ISO9001,SASO | 
 
 Specication:
| manufacture | Wuxi City ,Jiangsu Prov ,China making alternators | 
| Output type | AC Three Phase Brushless generator | 
| Terminal | 12 / 6 Wire | 
| Rated Voltage | 190V~454V | 
| Frequency | 50Hz | 
| Speed | 1500RPM | 
| Mounting Dimension | Stamford Type | 
| Winding pitch | 2/3 pitch | 
| Excitation | Brushless, self-excited, synchro | 
| Insulation Class | H | 
 
 Description:
 1) Protection class IP23, insulation class H.
 2) The standard winding protection can accept up to 95% relative humidity and the alternator is suitable for indoors marine applications.
 3) The brushless alternator is equipped with reliable AVR.   MX321, MX341, AS440, SX440, SX460, etc
 4) Adapted to excitation systems, powered by transistors and fulfilling perfect regulation.
 5) The power factor ranges from 0.8 to 1. 
 6) Telephone influence factor is less than 50, according to NTMA.    
 7) Transient voltage dip for rated step load at 0.8 power factor is less than 18%. 
 8) Overload standard according to NEMA.
 9) All generator statore are wound to 2/3 pitch. 
  
  Frequency And Voltage
 50Hz or 60Hz as per customer's request. Voltage from 380 ~ 690V, 190V~345V, 220~400V, serial star, parralle star and serial delta connection are available, All three-phase generators are 12-lead reconnectable, providing voltage and phase flexibility.
  
 Insulation and Protection
 Insulation: H, Protection: IP23
  
 Voltage Regulators
 The model we use including: MX321, MX341, AS440, SX440, SX460, etc.
  
 Winding
 All generator stators are wound to 2/3 pitch
  
 Why to choose Werna Alternator/generator?
 1. 100% copper winding wire
 2. In stock and fast delivery
 3. Two year warranty
 4. Best quality and competitive price
 5. Two-time vacuum impregnation dipping
 6. powerful quality control team
 7. CE,ISO9001
 8. Good after-sale service
  
  Factory Show


 
  
  
|   | 
| 240kw 300kva Three Phase Brushless Alternator WR444D AC Alternator Images | 
 Green Three Phase Brushless Alternator Generator For Railway 128kw / 160kva
                                                                                    
                        
                        
                        
                                                            Green Three Phase Brushless Alternator Generator For Railway 128kw / 160kva
                                                    
                        
                     25kw Three Phase Double Bearing Alternator AC IP22 1500rpm
                                                                                    
                        
                        
                        
                                                            25kw Three Phase Double Bearing Alternator AC IP22 1500rpm
                                                    
                        
                     16kw / 20kva Three Phase Brushless Alternator , AC Brushless Alternator
                                                                                    
                        
                        
                        
                                                            16kw / 20kva Three Phase Brushless Alternator , AC Brushless Alternator
                                                    
                        
                     50hz 1500RPM Three Phase Brushless Alternator 160kw / 200kva For Perkins Genset
                                                                                    
                        
                        
                        
                                                            50hz 1500RPM Three Phase Brushless Alternator 160kw / 200kva For Perkins Genset
                                                    
                        
                     300kw / 375kva 3 Phase Brushless Alternator Synchronization Dynamo IP23
                                                                                    
                        
                        
                        
                                                            300kw / 375kva 3 Phase Brushless Alternator Synchronization Dynamo IP23
                                                    
                        
                     536kw Three Phase Brushless Self Exciting Alternator With 100% Copper
                                                                                    
                        
                        
                        
                                                            536kw Three Phase Brushless Self Exciting Alternator With 100% Copper
                                                    
                        
                     600kw / 750kva Three Phase Brushless Alternator For Cummins Generator Set 4 Pole
                                                                                    
                        
                        
                        
                                                            600kw / 750kva Three Phase Brushless Alternator For Cummins Generator Set 4 Pole
                                                    
                        
                     25kw Three Phase Double Bearing Alternator AC Generator IP22 1500rpm
                                                                                    
                        
                        
                        
                                                            25kw Three Phase Double Bearing Alternator AC Generator IP22 1500rpm
                                                    
                        
                     34kw 1500rpm 3 Phase Brushless Alternator Double Bearing Generator
                                                                                    
                        
                        
                        
                                                            34kw 1500rpm 3 Phase Brushless Alternator Double Bearing Generator
                                                    
                        
                     Three Phase Brushless Permanent Magnet Alternator
                                                                                    
                        
                        
                        
                                                            Three Phase Brushless Permanent Magnet Alternator