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型号 功能描述 生产厂家 企业 LOGO 操作
420LB28

TWO LINE PAIR 4-20mA CONTROL LOOP PROTECTOR

DESCRIPTION The 420LE/B series is a two stage transient voltage protector providing primary and secondary protecton against lightning, inductve switching and electrostatc discharge (ESD) transient threats. The frst stage diverts the transient current through the ground terminal return path and

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420LB28

TWO LINE PAIR 4-20mA CONTROL LOOP PROTECTOR

DESCRIPTION The 420LE/B series is a two stage transient voltage protector providing primary and secondary protecton against lightning, inductve switching and electrostatc discharge (ESD) transient threats. The frst stage diverts the transient current through the ground terminal return path and

PROTEC

420LB28

Two Line Pair 4-20mA Control Loop TVS Protector

• IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV\n• IEC 61000-4-4 (EFT): 40A - 5/50ns\n• IEC 61000-4-5 (Surge): 8/20µs - 95A, Level 4 (Line-Gnd) & 48A, Level 4 (Line-Line)\n• Designed for 4-20mA Current Loops\n• Automatic Reset - Does Not Interrupt Service\n• Permanent Two-Stage Line Pair Protection;

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420LB28

TWO LINE PAIR 4-20mA CONTROL LOOP PROTECTOR

文件:447.02 Kbytes Page:5 Pages

PROTEC

TWO LINE PAIR 4-20mA CONTROL LOOP PROTECTOR

文件:447.02 Kbytes Page:5 Pages

PROTEC

420LB28产品属性

  • 类型

    描述

  • Clamping Voltage VC Volts:

    40.00

  • Peak Current IPP Amps:

    2000.00

  • Max Current 8/20µs kA/Line:

    10.00

  • Leakage Current @ VWM µA:

    5.00

  • Resistance Ohms:

    12.000

  • Capacitance pF:

    2800.00

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