Audited Supplier
AC400-500kW
12months
Electronic Load
Digital
100-500Kg
380V to 690V
400V 3phase 50Hz/60Hz
500kw
1kw to 500kw
Continuous
1100mm*900mm*1200mm
Siemens
Schneider
Triumph Load
Wooden Case
China
9030339000
Product Description
Function Introduction
3.2 Remote control: remote controller connected the load bank with control cable.(optional)
3.3 Intelligent control: user can control load bank by data processing software of PC to make automatic load/unload, display, record and manager the test data, form curve, graph and can be printed.
Data Processing Software Functions:
- User could load any power within rated power, can test stable state three-phase voltage, current, active power, reactive power, apparent power, power factor, frequency, running time of generating set.
- Whether load/unload by manual control panel, remote control or by PC software control, user can pre-set the power then press the master load button.
- Control mode: user can choose local manual control, remote control or Intelligent control(PC control)
3.2 Remote control: remote controller connected the load bank with control cable.(optional)
3.3 Intelligent control: user can control load bank by data processing software of PC to make automatic load/unload, display, record and manager the test data, form curve, graph and can be printed.
- Control mode interlock: there is switch in control panel to choose control mode, other control mode is invalid if user choose one control mode.
- With data processing software, could form curve of current, active power, reactive power, apparent power, power factor, frequency and can be printed.
- One-key load/unload: user can load or unload with one key easy to control.
- 3 line LED multi-function meter display.
Data Processing Software Functions:
- Communication type: through RS232, RS485 or USB interface.
- 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.
- Parallel testing: when several load banks parallel working, parameters of each load bank can be displayed and recorded, so do the final parameters of paralleling working.
- Real-time parameter: Current, voltage, power, power factor, frequency, time, etc could be displayed by software.
- Safety monitoring: User can know the working conditions of load bank through software indicating light. When in abnormal stop protection, software will indicate the reasons of stopping.
- Data collection interval: the min saving interval is 2 seconds.
- Data saving and in query: testing data could be saved in software, user can query at any time.
- Data display: it could display real-time data and history data; user can print voltage, current, frequency, power graphs and charts.
- Charts and graphs are output in format of JPG while testing data output in Excel format, and all can be printed.
AC400-500kW Automatic Load Bank Rating Voltage/Frequency 400VAC 3 phase 4 wire, wire voltage: 400V, phase voltage: 230V
/50HzRated Load Power Resistive load:500kW Load Step 1kW,2kW,2kW,5kW,10kW,10kW,20kW,50kW,100kW,100kW,200kW PF(Power Factor) 1 Load Tolerance (each step) ±5% Load Tolerance(overall) ±3% Display Precision 0.5 class Control Power External 400VAC/50Hz, 3 phase 4 wire Wire Connection Load power supply input--Copper bar (star coupling)
Control power supply input--Connector-barInsulation F Duty Cycle Continuous Cooling Type Force air cooling, horizontal air inlet &air outlet Transportation Hoisting, there are lifting lug on top and castors at the bottom of casing Dimension About 1100mm*900mm*1200mm(L×W×H) Weight About 385kgs Casing Color Grey(RAL7035)or as required Control Mode 1)Manual control 2)PC software 3)optional: remote controller Operating Environment Parameter Workplace Indoor Ambient Temperature -20ºC~+50ºC Relative Humidity ≤95% Altitude ≤2500 meter Atmospheric Pressure 86~106kPa Brands of Main Components Contactor Schneider Fuse Miro Data processing software Kaixiang(self-developed) Ferric chrome aluminum wound resistance wire
Kaixiang(self-developed) 
