Hebei vauban power technology co , LTD Is engaged in the development of automation technology in hebei province high and new technical talents of high-tech joint-stock enterprise Dedicated to electric power system auto
"WOBN " phonetic shorthand for Vauban, "TECH " for "science and technology " English shorthand symbol, reflects the people-oriented corporate faith, The sign like Pentium horse racing in the electrical industry,
Harmonic source: UPS, rectifier
Equipment: the main harmonic load for electronic medical precision equipment, lighting and ventilation equipment, frequency conversion of computer and UPS, fluorescent lamp etc.
Harmonic source: UPS, inverter, switch power supply
Harmonic device: the pendulum, the roller coaster (about 150A), cable (turntable motor), vertical lifting project, central air conditioning, heating, ventilation, lighting, elevator
Harmonic source: rectifier, inverter
Harmonic equipment: switching power supply, inverter air conditioning, elevator, lighting, water pump, energy saving lamp, controllable silicon dimmer system, large LED device
Harmonic source: rectifier, inverter, controlled silicon
Equipment: blast furnace, converter, harmonic frequency furnace, electric arc furnace, transfer system