In case of power supply failure，The power supply equipment is located in the farmland.，If blackout operation is adopted, it will affect the normal life of citizens.，Can not enter the farmland by using the traditional insulated bucket arm truck。In the face of such rush repairs to protect electricity“A dilemma”Status quo，Small volume、More flexible crawler insulated arm truck plays a big role.。April 24 at 9 p.m.，After receiving the equipment fault information from the power supply station, the Dehua live team，Organize staff to arrive at the scene immediately。After field investigation，It was found that the switch was located in the farmland.，This also brings difficulties to the rush repair work.。The traditional insulated bucket arm truck cannot be driven into the operation point.，Operation without power outage is facing difficulties。If power failure operation is adopted，Then it is necessary to shut down two feeders involving 31 public and special transformers.，The consequence will be that there will be no electricity available in the whole town of Sheung Chung.，It has seriously affected the normal life of local residents.。April 25，The live class of Nan'an Company set out quickly at 4 A. m.，Emergency rescue of Dehua live squad。Follow them to participate in the rescue work.，And Helen Zhe's crawler insulated bucket arm truck.。Compare with that traditional insulated bucket arm truck,，Crawler-type insulated bucket arm truck with small volume、Light and flexible，More terrain constraints can be overcome。The crawler insulated bucket arm truck can easily cross the ridge of the field.，It has created conditions for the smooth development of emergency repair and power protection operations.。Everyone is racing against time.，Work closely together，Continuously promote emergency repair work。Dawn breaks，Finally, the fault was successfully eliminated.，The task of protecting electricity was successfully completed.。

Helen Zhe always insists“Take the success of our customers as our responsibility”Business philosophy，Through products and technical solutions to help customers practice with practical action“No blackout is the best service.”Idea，Help live working of distribution network with high quality service。