YJJ CSNS200M-002S Magnetic Compensation Principle Closed-Loop Current Sensor

Product Description:

YJJ CSNS200M-002S Magnetic Compensation Principle Closed-Loop Current Sensor

Features:

CSNS200M-002S Closed-loop Current Sensor Measurement Equipment, the main parameters are as follows:

Core parameters

‌Rated current‌: 200A (rms value of AC)

Measurement range: 0 to ±400A (DC/AC peak)

Simulated output current: 50A results in an output of 100mA

Turn ratio: 1/200

Accuracy:优于 ±0.75% at 25℃

Power Supply and Electrical Characteristics

‌Power Supply Voltage‌: ±12 to 18 VDC (±5%) ‌

‌Primary/Secondary Electrical Insulation‌: 6 kVrms / 50 kHz / 1 minute ‌

Environmental and mechanical characteristics

‌Operating temperature range‌: -40 to 85 degrees Celsius

Storage temperature range: -40 to 90℃

Power consumption: 20mA (including output current)

Shell: Insulating plastic material

Connection form: Primary perforation, secondary 4-pin connector

Dynamic performance

Zero offset current: Better than ±0.30mA at 25℃

Temperature drift: 0 - 70℃ better than ±0.60mA

Linearity: Better than ±0.20%

Response time: Better than 500ns

Bandwidth: DC to 150 kHz

dl/dT precisely follows: better than 100A/μsRated current (In) : 200a.t RMS (rated value)

Measurement range: 0~ 400a. t(DC~AC Peak)

The measured resistance (70 ℃) : Rm min Rm Max

With 18V, at 200 a.t. Max: 20ohm 140ohm

With 18V, at 400 a.t. Max: 20ohm, 50ohm

Analog output current (at 200A) : 100mA

Ratio of turns: 1/2000

Precision (25 ℃) : superior to plus or minus 0.75% In

Power supply voltage: 12~18VDC(1V)

Electrical insulation: 6KVrms/50KHz/1 minute

Specifications: