All-powerful type chopper,china chopper,All-powerful type chopper of series of DW15 - Shanghai tianliu electric appliance trade co.,ltd. wenzhou sales branch

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All-powerful type chopper of series of DW15

All-powerful type chopper( call the chopper as follows) of series of DW15, that chopper mainly useds for communicate the 50 Hzs, the sum settles the electric current as 100 A~4000 As;The sum settled the work electric voltage to go to the 1140 Vs( among them the sum settled the electric current to settle the work electric voltage as 380 Vs for the sum of the 1000 A~4000 As) to go together with to give or get an electric shock from the 380 Vs in the network, using to assign the electric power and protect the bane that the circuit and the power supply equipmentses does not need to be subjected to carry, owe the electric voltage and short circuit etc. to break down.An electric current of hull 630 As and the specification of the followings can be use to protect the electric motor of over carry, owe the electric voltage and short circuits. Under the condition of normal, the chopper can be the circuit not multifarious convert and the electric motor is not multifarious to start it with.Because the chopper still has three protection characteristics, can make the selectivity protection to the charged barbed wire net. For the drawer type chopper, because of the main electric circuit and two times back track adopts to put the connect type structure, abridging the insulation switch that fixed type chopper need.Have one machine two the characteristics for use, operate convenient with the maintenance, raised to go together with the safety, consecution and credibilities of give or get an electric shock the systems.
The product matches the GB 14048.2, GB 14048.4 and IEC 60947-2, the IEC 60947-4 standards.