BH-0.66TH III Marine Current Transformer

BH-0.66TH III Marine Current Transformer



1.Application: mainly used for electric power, electrical line voltage measurement,overload protection, intercept signal.
2.Working temperature: -40℃~+40℃
3.Rated voltage: 0..66KV
4.Rated frequency: 50/60 HZ
5.Rated primary voltage:5~10000kv
6. Rated secondary voltage: 1~5A
7.Rated secondary load: 2.5~50VA
8.Accurate level: 5P,10P
9:Standard: GB20840, IEC61869

BH-0.66TH III Marine Current Transformer Drawing

BH-0.66TH III Marine Current Transformer Parameter


Auxiliary Model Overall Size Inner Hole Size Installation Size
W H D a b M
60X52 II 102 130 47 62 52
80X52 II 118 133 44.2 82 52 60
100X52 II 141 133.5 49 102 55 80
100X85 II 149 145 48 102 85
120X70 II 159 177.5 60.4 122 72
125 II 177.5 157.5 60 128 63
150X130 II 195.5 230 49 152 133

Transformer Definition

Transformer, instrument transformer), also known as instrument transformer, current transformer and voltage transformer is a general designation to high voltage to low voltage, large current to small current, its function is used to measure or to protect system is mainly to high voltage or high current in proportion to transform into standard low voltage (100 v) or small current (5 a or 1 a, shall mean rating), in order to achieve the standardization of measuring instrument to protect equipment and automatic control equipment, miniaturization transformer can also be used to separate the high voltage system at the same time, in order to ensure personal and equiment safety.


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