Ultramicro current transformer

Ultramicro current transformer

Tianmenguan, China
Production capacity:
200000 Piece / Month
Tianmenguan, China
Anonymous
86-728-5353118
Weiyan Guo
Contact person

Basic Information

Place of Origin Hubei China (Mainland)
Brand Name Tianrui
Model Number TR2111-1
Usage Current
Phase Single
Coil Structure Toroidal
gi Production DescriptionSophisticated current transformer, pin output, for measuring and protectionPerformance IndicatorsParameterSymbolIndicatorRated Input currentIn0 10ARated Output CurrentIO0 10mALoad resistanceRL<200ΩPrecision levelρ0.1/0.2 levelOverload multiple-2 timesPhase difference of the rated siteδ0 15Withstand voltageVd5000V/minDielectric strength-1000MΩ/500V/minWorking temperatureTa-25°C +65°CStorage temperatureTs-40°C +80°CWorking frequencyf45Hz 10KHzRelative Humidity-<90%Enclosure material-Fire retardation PBT/Fire retardation ABSProduct Features Small and light, it is easier to be installed in a high density.satisfactory linearitySecondary current Output, strong anti-interference capacity.Product ApplicationApplicable to electric network instrument , electrical quantity transducer, ammeter, detection and control equipment, etc..Main specificationsInputOutputLoadPrecisionPhase differenceOverload multiple1A2.5mA<200Ω0.1/0.2<1521A5mA<200Ω0.1/0.2<1525A0.35mA<200Ω0.1/0.2<1525A1.85mA<200Ω0.1/0.2<1525A2.5mA<200Ω0.1/0.2<1525A5mA<200Ω0.1/0.2<1525A10mA<200Ω0.1/0.2<152Usage To thread a turn of busbar through the reserved hole, after the rated current is inputted, the secondary will obtain low current at milliampere grade. Adjusting the feedback resistor, the needed voltage output is obtained at output terminal. In order to ensure a excellent linearity and obtain the needed voltage value, the resistance value should not be very high, generally less than 200Ω. This product also can be specially customed.

Delivery terms and packaging

Port: Wuhan

Payment term

Letter of credit

Telegraphic transfer

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