SKU: 92212903026

Kyoritsu 4118A Loop Impedance Meter

Sale price$455.90 Regular price$506.55
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Description

Kyoritsu 4118A Loop Impedance MeterOverview The Kyoritsu 4118A Loop Impedance Meter is a custom microprocessor controlled tester designed for precise loop impedance measurements. Manufactured by Kyoritsu, this device ensures the reliability and safety of electrical circuits. Applications In scenarios where the loop resistance of an earth circuit is too high, circuit breakers or earth leakage devices may become inoperative during an overload or short circuit. To prevent such incidents,

Overview

The Kyoritsu 4118A Loop Impedance Meter is a custom microprocessor-controlled tester designed for precise loop impedance measurements. Manufactured by Kyoritsu, this device ensures the reliability and safety of electrical circuits.

Applications

In scenarios where the loop resistance of an earth circuit is too high, circuit breakers or earth leakage devices may become inoperative during an overload or short circuit. To prevent such incidents, it is crucial to measure the earth circuit resistance to ensure it is sufficiently low.

Tests

  • Loop Impedance:
    • 20Ω - 25A
    • 200Ω - 2.3A
    • 2000Ω - 15mA

Features and Specifications

Loop Impedance Measurements

  • Range: 20Ω, 200Ω, 2000Ω
  • Accuracy: ±2% rdg + 4 dgt

AC Test Current

  • 20Ω: 25A
  • 200Ω: 2.3A
  • 2000Ω: 15mA

AC Test Period

  • 20Ω: 20ms
  • 200Ω: 40ms
  • 2000Ω: 280ms

PSC Ranges

  • 200A - (2.3A, 40ms)
  • 2000A - (25A, 20ms)
  • 20kA - (25A, 20ms)

PSC Accuracy

Consider the accuracy of loop impedance

Voltage

Operating Voltage: General

Safety Standards

  • IEC61010-1 CAT III 300V
  • IEC61557-1,-3
  • IEC61010-2-031 (Pollution Degree 2)

IP Rating

IEC60529 - IP54

Dimensions

185(L) × 167(W) × 89(D)mm

Weight

Approximately 560g

Included Accessories

  • Moulded plug test leads
  • Pouch for test leads
  • Shoulder strap
  • 7121 (Distribution board test leads)
  • Instruction manual

Standard Warranty

1 Year

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 92212903026

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