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  • SC128系列
  • SC128系列
Closed Loop Hall Effect Current Sensor Series
SC128(±12V、100mA~3A、<1uS、10KHz~100KHz、<0.5%、 Other)
Product Features:
Closed loop hall-effect technology
With galvanic insulation between primary and secondary circuit
Primary nominal current:100-300mA
Operating ambient temperature range:-25~70℃
Applied in the DC, AC and pulse current
Excellent accuracy,low cost,good long-term stability

Specification Parameters

Measurement range Ip100~300mA

Product Aperture(mm)

φ28
Coil Turns (ratio) N1:2000
Rated OutputIo=Ip/N
Supply Voltage±1215V(±5%)
Accuracy±0.4%
Linearity±0.1%
Zero Offset±0.2mA
Magnetic Imbalance±0.08mA
Zero point offset temperature drift±0.64mA
Amplitude temperature drift±0.64mA
Frequency bandwidth

100KHz

Response Time≤1μS

Current Consumption

≤25mA+Io

Ambient operating temperature-20~70°C
Ambient storage temperature-40~90°C
Mass

≤60g

Insulation Voltage6KVrms/50HZ/2mA/1min
Insulation Impedance500MΩ
Shell flame retardant ratingUL94-V0
Creepage distance8
Clearance7.15
Reference standardsEN50178JB/T7490
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