1.Through current transformer: A current transformer used to pass through a panel or wall.  2Pillar type current transformer: the current transformer installed on the plane or pillar, doubles as a primary circuit conductor pillar.  3. BUSHING type current transformer:...

Because of the problems of electromagnetic current transformer such as easy saturation, nonlinearity and narrow frequency band, the electronic current transformer is rising gradually.  Electronic current transformers generally have the advantages of anti-magnetic...

1. Use Front end digital technology, fiber optic transmission, Electromagnetic compatibility.  2. Good amplitude-frequency and phase-frequency characteristics, high measurement accuracy can be obtained in wide range of amplitude, frequency and phase.  3, belongs to...

Primary Current 5A ~ 5000A, secondary current 5A, complete specifications, full coverage of 0.2,0.5 and 1 class three accuracy class; used iron core after high vacuum heat treatment, excellent performance, precision stability; Shell made of high impact flame retardant...

What problems should be paid attention to during the operation of current transformers? ① The secondary side of the current transformer must not be open during operation. Once the secondary side is open, it will burn out due to excessive iron loss and high...

What is the difference between zero sequence current transformer and current transformer Zero sequence current transformer The zero sequence current transformer is a line fault current monitor. Generally, there is only one iron core and secondary winding. When in use,...