Grewin 0.2 0.3 0.5 Accuracy 50 to 400 Hz toroidal core for transformer Energy monitoring devices
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Features:
lLow cost
More than 50 standard sizes
Non-symmetrical mounting pattern,wire leads or termianl mounting.
Toroidal Silicon steel and Nickel Alloy cores,Nanocrystalline cores,Amorphous cores available;
Applications:
Meter
Applications would include Current, Power and Energy monitoring devices.
Specifications:
Exterior Material:PBT Resin UL flame retardant rating 94-V0.
Isolation Current:2500 Vrms for 1 minute
Operating Temperature:-25 to +55℃,-40 to +85℃ optional
Frequency:50 to 400 Hz
Accuracy Class:as defined in IEC 60044-1 Part 1 Current Transformers Class 0.2,0.3,0.5.
RoHS Compliant
Tianjin Grewin Technology Co.,Ltd.
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ER Трансформатор |
Характеристики:
С малой индуктивностью рассеянияС высокой эффективностьюС высокой частотойВысокий магнитный потокСильное против вмешательстваМагн... |
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ETD Трансформатор |
Характеристики：
С малой индуктивностью рассеянияС высокой эффективностьюС высокой частотойВысокий магнитный потокСильное против вмешательстваМагн... |
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