LYLB-500KW
LYLB-500負載器
500kW LOAD BANK


Dimension


Features
 
  • Resistive type of load, PF = 1.0.
  • Stainless steel sheathed elements (grade 304) manufactured from high grade nickel-chromium alloys resistive wire.
  • Cooling mode: forced air-cooled, fans mounted inside of the load bank with air exhausting vertically.

Specifications
 
Testing Capacity0 – 500kW
Type of LoadResistive type, Power factor 1.0
DutyContinuous
Cooling Systemforced air cooled by industrial grade axial fan
Phase3 Phase Rated
Rated Testing VoltageAC 3P4W, 380V
Rated Frequency50Hz/60Hz
Working Modeload step control
Total testing capacity ranges from 0 to max load consisting of 10kw, 20kw, 50kw,100KW load setting switches, from 0-500kw, any load combination is achievable. Load step resolution is 10kw.
Parameter Measuring Accuracy Grade0.5
Load Control Accuracy±5%
Load Bank ProtectionOverheating protection, cooling fans failure protection and over load protection with alarm.
Operating EnvironmentAltitude:≦2500m above sea level. Ambient Temp:-10℃ ~ +55℃
Relative Humidity:≦98% ventilated environment without explosive or corrosive dust. Extra roof needed if you need to use in rainy outdoor.
Weight1400 kg
Dimensions (mm) 1900 * 1600 * 1900