5mA Input Current Measure Zero Flux Current Transformer

Find reliable 5mA input current measure zero flux current transformers at our factory. Precision engineered for accurate measurements. Order now!
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PRODUCTS DETAILS

Basic Info.

Model NO.
TRLX series
IP Rating
IP65
Certification
CE
Customized
Customized
Transport Package
Standard Boxes
Specification
105HOLE
Trademark
TR
Origin
China
HS Code
850450
Production Capacity
300000

Product Description

The TR21 series Residual (zero sequence) current transformer are designed to acquire residual (zero sequence) current signal .residual (zero sequence) current usually of the mA level and must be wound through the core ,which has a high requirement for balancing characteristics ,immunity to interference and linearity .
This series products has a wide measure range ,rated primary current transformer :10mA~5A ,rated secondary current range :0~5mA,excellent high permeability magnetic core and advanced producing process flow,ensuring its accuracy range ,reliability ,etc.
Suitable for motor protection ,relay protection,small current grounding system
Suitable for electrical fire monitoring systems
Flexible output method
Through structure ,epoxy resin casting,good stability
High permeability permalloy or nanocrystalline ,with good linearity and high sensitivity
Excellent balance characteristics and extremely strong immunity to electromagnetic fields .     
 

Electric
Performance
Parameters
Electrical Symbol Performance Parameter Small signal measurement (active)
IN Rated Input 500mARMS
IP Measurable Range 0.1mA-1A
VOUT Rated Output 3.53VRMS
X Accuracy@IPN 0.05%
εL Linearity ≤0.05%
Uc Supply Voltage ±12V
Voff Offset Voltage 1mV
IC Max Power Consumption 10mA
f Operating Frequency 50-400 Hz
TA Operating Temperature -40oC… +85oC
TS Storage Temperature -40oC…+100oC
Mechanical
Structure
Parameters
Shell Metal Shell Output Mode Socket block/waterproof aerial plug
Metal Core Material Nanocrystalline/Permalloy Seal Flexible Silicone & Epoxy
Magnetic Screen Structure Carbon Steel/Permalloy Construction Plan Base Installation Fixed
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