Hebei Kaixiang Electrical Technology Co., Ltd
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Cabinet Power Bank 3546 KVA 3 Phase Load Banks For Diesel Generator
Introduction
AC480 - 3546KVA 3 Phase Load Bank consist of dry load module and auto control module, test load and output power of generators, the test including setting, fluctuation,transient load/unload,recorded wave analysis,harmonic analysis,testing the static parameter and dynamic parameter
1 System can load power in rated range, measure generator steady-state 3 phase voltage, current, active power, power factor, frequency, and running time, and simulate the generator set, UPS real load working state. Power input using sectional type, energy dissipation type load, forced-air cooling, 3 phase fan decentralized supply air, air-flow is sufficient and low noise.
2 System can work with PC software to realize intelligent operation, automatically finish the parameters testing, and create testing data table, curves and reports that can be printed, reduce a lot of manual operation.
3 The system is a self-developed device used for electricity load testing by Kaixiang Technology. It perfectly combines the dry type load module and measurement and control module, precisely test output power and load performance of kinds of generator set, UPS etc.
Technical specification
| System Parameter | |
| Rating voltage/frequency | 480V, 3 phase 3 wire, 60HZ 208V, 3 phase 3 wire, 60HZ |
| Max Load Power | 480V,3phase 3wire, 60HZ, star coupling “Y” Apparent Power: 3546KVA Resistive Load: 2836kW Inductive Load: 2128KVAR 208V,3phase 3wire, 60HZ, delta coupling “△” Apparent Power: 2000KVA Resistive Load: 1600kW Inductive Load: 1200KVAR |
| Load Resolution | 208V,3phase 3wire, 60HZ, delta coupling “△” Resistive load: 0.1,0.2,0.2,0.5,1,2,2,5,10,10,20,50,100,7*200kW Inductive load: 0.1,0.2,0.2,0.5,1,2,2,5,10,10,20,50,100,5*200kvar 480V,3phase 3wire, 60HZ, star coupling “Y” Resistive load: 0.18,0.36,0.36,0.9,1.8,3.6,3.6,9,18,18,36,90,180,7*360kW Inductive load: 0.18,0.36,0.36,0.9,1.8,3.6,3.6,9,18,18,36,90,180,5*360kvar |
| Power Factor | 0.8(lag) |
| Load Tolerance (each step) | ±5% |
| Load Tolerance (overall) | ±3% |
| Fan &Control Voltage | External AC 3 phase 4 line, 380V/50Hz |
| Wire Connection | Load bank input——Copper bar (star coupling ”Y”) Control power input——Connector-bar |
| Communication Interface | RS485,RS232 |
| Insulation | F |
| Max Protection Grade | IP54 |
| Duty Cycle | Continuous |
| Cooling | Forced air cooling, by Axial Fan; horizontal inlet air, vertical exhaust cooling |
| Enclosure | Container type,with a ladder, air inlet and outlet with mesh enclosure and protection door |
| Internal Lighting | Adequate internal lighting will be provided |
| Transportation | Hoisting, there are lifting lug in top of casing |
| Color | Grey RAL7035 or as required |
| Dimensions | 6058mm×2438mm×2896mm(L×W×H) |
| Operating Environment Parameter | |
| Workplace | Outdoor |
| Ambient Temperature | -10℃～+50℃ |
| Relative Humidity | ≤95% |
| Atmospheric Pressure | 86～106kPa |
| Brands of Main Components | |
| Contactor | Schneider |
| Fuse | Miro |
| PLC | Siemens |
| Alloy Resistor | Kaixiang |
| Data Processing Software | Kaixiang |
Step by Step Load: during steady state load, load bank will increase or reduce power so that smoothly transit into target power, avoiding unscheduled transient load/unload. Step value and step interval can be set.
Constant Power Load: automatically adjust to the power when the voltage fluctuation, keep the setting value.
Auto Load: power and time can be set to some stage, process stage test automatically. Allow pause or process next stage during loading.
Manual load: input power and power factor, then will load according to the value.
Preset Load: input the parameter of generator, choice 0%,25%,50%,75%,100%,110%, calculate power value automatically,
