Combined instrument transformer
Combined instrument transformers are used to separate protection and measurement devices from high voltages, and convert the current and voltage to be measured on high voltage lines into current and voltage signals with certain accuracy suitable for protection and measurement devices.
Excellent electrical performance
Excellent mechanical performance
Excellent insulation performance
IEEE
IEC
Energy Storage
Power
Features
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01
Excellent electrical performance
Excellent electrical performance, reliable design, large load, stable dielectric loss
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02
Excellent mechanical performance
Excellent mechanical performance, meet the seismic requirements of ETG1020, IEEE-693 and other different regions
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03
Excellent insulation performance
Excellent insulation performance, sealing performance, effective prevention of leakage, corrosion prevention, easy operation and maintenance
Technical Specifications
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Voltage level
72.5-245kV
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Rated primary current
0.5-4000A
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Rated output voltage
100/√3, 110/√3, 115/√3, optional
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Frequency
50/60Hz
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Ambient temperature
-50~+40℃
Downloads
There are 3 files in total
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