Micro Meter 0.1class Power Measurement Application Small Current Transformer

Product Description

Current  Transformer for Electric Mater
-  This product is used for energy metering of single-phase, three-phase electronic energy meters,
especially for the collection of small currents or electronic meters with aperiodic components-
A miniature transformer that can be used in electronic energy meters for current sensing.
Main Feature
Small size, high precision and excellent consistency
Wide limit, strong anti-saturation ability
Low price, easy cost control

Electrical Parameter
Input Rated Current Iin:            0-20 A
Output Rated Current Io:           0-20mA
Nonlinearity:                      Precision<±0.1%
                                         Phase Error<±5'
Frequency :                       45-1500Hz
Insulation Resistance :            >500mΩ
Power Frequency Withstand Voltage:3kV/min

Dimensions(Unit:mm)









Type L W H P OD
TR2126D 30 32 32 20 /
TR2178-3D 30 18 30 22 /
TR21175D / 11 28 21 26
TR21223D / 10.9 / 21 22.6
TR2129D 96 23 33 90 /
TR21133D 96 32 25 90 /

Current Transformer for power meter

Input 0-20A Output 0-20mA Micro Current Transformer

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Small Current Aquisition Micro Current Transformer