| Sign In | Join Free | My carsrow.com | 
 | 
| Categories | Electrical Load Bank | 
|---|---|
| Brand Name: | KAIXIANG | 
| Model Number: | AC400-500KW | 
| Certification: | ISO9001 | 
| Place of Origin: | HEBEI CHINA | 
| MOQ: | ONE SET | 
| Price: | negotiable | 
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Supply Ability: | 20 SETS ONE MONTH | 
| Delivery Time: | ONE MONTH AFTER GET DEPOSIT | 
| Packaging Details: | WOODEN CASE | 
| Resistive load: | 500KW | 
| Load Tolerance: | ±3% | 
| Control Power: | 380VAC/50Hz, 3 phase 4 line | 
| Insulation: | F | 
| Altitude: | ≤1500 meter | 
| name: | generator load bank testing equipment | 
Power bank 500Kw Load Bank 3 Phase For Backup Power Supply
Generator
Product Description
Automatic AC load bank main used to test the capability and aging
degree for high-power ups on-line, inverter, switch power and
diesel generator set for electric power, telecom department and
manufacturer. It can ensure the reliability of constant power
charge that adopts uniformly stepped power input, energy
consumption work model and forced air-cooling model. It is of high
power density, no red hot phenomenon and automatic protection
function overheated. It can’t be overheated and broken when the
fans stop working. The complete machine can be operated simply and
maintain convenient that adopts module design. It can test voltage
and current according to client’s request, and provide scientific
test measures for high-power AC equipment.
Technical Parameter
| Rating Voltage/Frequency | 400VAC/50Hz, 3 phase 4 wire, | 
| Rated Load Power | Resistive load: 500kW | 
| Installed Capacity | Resistive load: 500kW | 
| Load Step | 1,2,2,5,10,10,20,50,100,100,200kW | 
| PF(Power Factor) | 1 | 
| Load Tolerance (each step) | ±5% | 
| Load Tolerance(overall) | ±3% | 
| Display Precision | 0.5 class | 
| Control Power | 380VAC/50Hz, 3 phase 4 wire, | 
| Wire Connection | Load power supply input——Copper bar (star coupling) | 
| Insulation | F | 
| Protection Grade | IP21 | 
| Way of Working | Continuous Working | 
| Casing Dimensions and Cooling | about 1550*1250*1680mm (length*width*height) Forced air cooling,Horizontal inlet air,Vertical cooling | 
| Weight | About 750kgs/set | 
| Transportation | Hoisting, there are lifting lug in top of casing | 
| Casing Color | Grey(RAL7035) | 
| Ambient Temperature | -10℃~+50℃ | 
| Relative Humidity | ≤95% | 
| Altitude | ≤1500 meter | 
| Atmospheric Pressure | 86~106kPa | 
| Contactor | Schneider | 
| Fuse | DELIXI | 
| MCU | INFINEON | 
| Data processing software | Kaixiang(self-developed) | 
| Alloy Resistance | Kaixiang(self-developed) | 
Product Advantage
Communication type: through RS232, RS485
Load mode: manual load or automatic load.
Manual load: input power and power factor.
Automatic load: User can set several periods of power and time, and in turn of 0%→25%→50%→75%→100%, etc preset order to make automatic load testing.
Application
Manufacturers of standby power generators commonly use load banks to test and tune newly assembled units. When the generator has been set up in a test cell within the factory, a test engineer uses the load bank to apply a discrete, selectable electrical load to the generator and measure the response stability and endurance. During this process, the test engineer calibrates and adjusts the generator performance to ensure it meets the intended product specifications and tolerances.

|   | 
 Automatic Electrical Load Bank Intelligent Orange With Manual Control Panel
                                                                                    
                        
                        
                        
                                                            Automatic Electrical Load Bank Intelligent Orange With Manual Control Panel
                                                    
                        
                     Automatic 2000 KW Electrical Load Bank , Continuous Working AC Load Bank
                                                                                    
                        
                        
                        
                                                            Automatic 2000 KW Electrical Load Bank , Continuous Working AC Load Bank
                                                    
                        
                     Large Gray 3 Phase Load Bank 2100 KW Line Voltage 400 V With Hydro Generators
                                                                                    
                        
                        
                        
                                                            Large Gray 3 Phase Load Bank 2100 KW Line Voltage 400 V With Hydro Generators
                                                    
                        
                     Over Heat Protection Variable Resistive Load Bank With Phase Voltage 230 V
                                                                                    
                        
                        
                        
                                                            Over Heat Protection Variable Resistive Load Bank With Phase Voltage 230 V
                                                    
                        
                     2400 KW Electrical Load Bank , Resistive Load Bank For Storage Battery Systems
                                                                                    
                        
                        
                        
                                                            2400 KW Electrical Load Bank , Resistive Load Bank For Storage Battery Systems
                                                    
                        
                     Safety Monitoring Variable Resistive Load Bank Continuous Working For Generator
                                                                                    
                        
                        
                        
                                                            Safety Monitoring Variable Resistive Load Bank Continuous Working For Generator
                                                    
                        
                     4510 KW High Capacity Electrical Load Bank , 60 HZ Resistive Load Bank
                                                                                    
                        
                        
                        
                                                            4510 KW High Capacity Electrical Load Bank , 60 HZ Resistive Load Bank
                                                    
                        
                     Parallel Testing High Power Resistor Load Bank 3 Phase 4 Wire For Generator
                                                                                    
                        
                        
                        
                                                            Parallel Testing High Power Resistor Load Bank 3 Phase 4 Wire For Generator
                                                    
                        
                     Ocean Engineering Dummy Load Bank Automatic 400 V With Alloy Resistance
                                                                                    
                        
                        
                        
                                                            Ocean Engineering Dummy Load Bank Automatic 400 V With Alloy Resistance
                                                    
                        
                     2500 KW Electrical Load Bank Over Heat Protection With Fan Cooling System
                                                                                    
                        
                        
                        
                                                            2500 KW Electrical Load Bank Over Heat Protection With Fan Cooling System