0.2 Class High Magnetic Permeability Zero Phase Current Transformer

Min.Order: 10
Product origin: Nanjing, Jiangsu, China
Infringement complaint: complaintComplaint
US$ 6 ~ 18

Description

Zero Sequence Current Transformer
It can be used for current monitoring and protection in small current grounding systems, fire leakage systems, three-phase current unbalance detection and other equipment.
Main Feature
Enclosed by epoxy resin, good seismic performance
Perforation method, the hole diameter is from φ12mm-φ260mm, which is convenient for busbar installation
High magnetic permeability material with wide measuring range
 
Electrical Parameter
Primary Input Current :Iin:      0-5A
Secondary Output Current Io:      0-10mA
Nonlinearity:                   Precision 0.2%;
Phase Error15'
Frequency :                    45-1500Hz
Insulation Resistance:            >500mΩ  
Power Frequency Withstand Voltage: >3kV
 

TypeInput Rated Current(A)Output  Rated Current (mA) NonLinearitySecond Load(Ω)Power Frequency Withstand voltage (V)
Max Rated TimesPrecision(±%)Phase Error
 (±')
TR2150-2B0~50~1020.230≤200≥3000
TR21113B0~50~1020.230≤200≥3000
TR21125B0~50~1020.230≤200≥3000
TR2174B0~50~1050.230≤500≥3000
TR21126B0~50~1050.230≤500≥3000
TR21127B0~50~1050.230≤500≥3000
TR21117B0~50~1050.230≤1000≥3000
TR2197B0~50~1050.230≤1000≥3000
TR21144B0~50~1050.230≤1000≥3000
TR21163B0~50~1020.230≤300≥3000
TR21148B0~50~1020.230≤300≥3000
TR21162B0~50~1020.230≤300≥3000
TR21166B0~50~1020.230≤300≥3000
TR21171B0~50~1020.230≤300≥3000
TR21169B20050020.560≤10≥3000
TR21168B40050020.560≤10≥3000
TR21105B80050020.560≤10≥3000
TR21106B100050020.530≤10≥3000
TR21107B200050020.530≤10≥3000
TR21135B0~50~1020.590≤1000≥3000
TR21260B0~50~1020.590≤1000≥3000
        

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