KYORITSU 4118A Loop Tester (KEW 4118A)

In stock - 14 items available
SKU: KE 4118A
Regular price RM1,790.00 MYR
Regular price -19% RM2,210.00 MYR Sale price RM1,790.00 MYR

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Product Datasheet / User Manual

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LOOP/PFC/PSC TESTER - MODEL 4118A

The KEW 4118A Loop/PFC/PSC Tester is custom microprocessor-controlled for the highest accuracy and reliability. Designed for electrical professionals, it features 3 LEDs for checking correct wiring status and a 15mA loop impedance measurement with a 2000Ω range. This tester operates with low test current to prevent tripping even the lowest nominal differential RCDs. It also provides direct reading of Prospective Short Circuit Current (PSC) and measures low loop resistances with a resolution of 0.01Ω. Its advanced features make it ideal for precise testing in a wide range of applications.

Key Features:

  • Microprocessor-Controlled: For maximum accuracy and reliability in measurements.
  • Low Test Current: 15mA loop impedance measurement with a 2000Ω range, preventing tripping of RCDs even with low nominal differential current (30mA).
  • Direct PSC Measurement: Directly measure Prospective Short Circuit Current (PSC) with different range options.
  • Low Loop Resistance Measurement: Measures low loop resistances with a resolution of 0.01Ω.
  • Automatic Lock-Out: Automatically locks out the tester if the test resistor overheats.
  • Visual Indicators: Three LEDs for correct wiring status and indication of reversed phase and neutral wiring.
  • Custom Digital Display: Large, easy-to-read digital display for clear measurement results.
  • Rugged Design: IP54 rated with a front cover for enhanced durability in tough environments.

Specifications Table

Function Range Accuracy
Loop Impedance 20/200/2000Ω ±2%rdg ±4dgt
AC Test Current (20Ω) 25A
AC Test Current (200Ω) 2.3A
AC Test Current (2000Ω) 15mA
PSC Ranges 200A, 2000A, 20kA
Voltage 110-260V ±2%rdg ±4dgt

General Specifications

Feature Details
Operating Voltage 230V+10% -15% (195 - 253V) 50Hz
Applicable Standards IEC 61010-1 CAT III 300V Pollution Degree 2, IEC 61557-1,-3, IEC 61010-2-031
IP Rating IEC 60529-IP54
Dimensions 167(L) × 186(W) × 89(D)mm
Weight Approx. 750g (including batteries)
Included Accessories
  • Molded plug test lead*
  • 7121B (Distribution board test leads)
  • 9121 (Shoulder Strap)
  • 9147 (Cord case)
  • Instruction Manual
Warranty: 1 Year