YJJ CSNS300M-002S ±600A High-Precision Current Sensor Used for Current Measurement Industrial Fields

Product Description:

YJJ CSNS300M-002S ±600A High-Precision Current Sensor Is Used for Current Measurement in Industrial Fields

Features:

CSNS300M-002S closed-loop current sensor, based on magnetic compensation principle.Electrical insulation between primary and secondary side circuits to measure dc, ac and pulse currents.

Electrical parameters

Rated current: 300a.t RMS (rated value)

Measurement range: 0~ 600a. t(DC~AC Peak)

Measured resistance (at 70 ° C) : Rm the Rm min Max

With 18V,at 300a.t Max: 5ohm 82ohm

T Max: 5ohm 25ohm

Analog output current (at 50A) : 150mA

Ratio of turns: 1/2000

Precision (25 ° C) : superior to plus or minus 0.75% ln

Power supply voltage: 12~18VDC(5%)

Insulation: 6KVrms/50KHz/1 minute

Accuracy - dynamic parameters

Zero offset current (25 ° C) : better than + / - 0.30 mA

Offset current temperature drift (0 ~ 70 ° C) : better than + / - 0.60 mA

Linearity: better than 0.20%

Response time: better than 500ns

Frequency band width: DC~150 KHz

Dl /dT precision tracking: better than 100A/ s

Technical indicators

Operating temperature range: - 40 ~ 85 ° C

Storage temperature range: - 40 ~ 90 ° C

Power consumption: 20mA plus output current

Deputy resistance (+ 70 ° C) : 31 Ω

Sensor housing: insulated plastic housing

Form of connection (primary) : perforation

Form of connection (secondary) : 4-pin connector

Specifications: