KYORITSU 3431 Analogue Insulation Testers (KEW 3431)

SKU: KE 3431
Regular price RM1,861.00 MYR
Regular price -7% RM2,000.00 MYR Sale price RM1,861.00 MYR
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Helpful Documents

KEW 3431 Analog Insulation Tester

The KEW 3431 Analog Insulation Tester is designed with a compact and lightweight structure, making it ideal for portable and reliable insulation testing. The built-in illuminance sensor ensures optimal lighting conditions by automatically turning on the lights in dimly lit environments, which is perfect for nighttime work.

Key Features:

  • Compact and Lightweight: Easy to carry and handle, designed for field use.
  • Automatic Lighting: The built-in illuminance sensor automatically turns on the scale light and LED spot light for dim or nighttime environments.
  • Remote Control Switch: Includes a test lead with a remote control switch for added convenience.
  • Live Circuit Warning: Alerts the user to live circuits with a blinking LED and buzzer.

Specifications Table

Function Range Accuracy
Insulation Resistance (Test Voltage) 250V, 500V, 1000V ±5% of indicated value
Max. Effective Scale Value 200MΩ (250V), 2000MΩ (500V), 2000MΩ (1000V)
Mid-Scale Value 5MΩ (250V), 50MΩ (500V), 50MΩ (1000V)
First Effective Measuring Range 0.1 - 100MΩ (250V), 1 - 1000MΩ (500V) ±5% of indicated value
Second Effective Measuring Range Other ranges than above, 0 and ∞ ±10% of indicated value
LED Insulation State Indicator 0.25MΩ (Red), 0.5MΩ (Red), 1MΩ (Green)
AC Voltage Measurement 600V (45 - 65Hz) ±5% of full scale value
DC Voltage Measurement 600V ±5% of full scale value

General Specifications

Feature Details
Power Source LR6/R6(AA) (1.5V) × 4
Dimensions 97(L) × 156(W) × 46(D)mm
Weight Approx. 430g
Accessories Included
  • 7260 (Test lead with remote control switch)
  • 7261A (Test lead with alligator clip)
  • 8017A (Extension prod long)
  • 9121 (Shoulder strap)
  • 9173 (Carrying case)
  • LR6 (AA) × 4
  • Instruction manual
Optional Accessories
  • 9186A (Carrying case)
  • 9187 (Cord case)
  • 7243A (L-shaped probe)
  • 8016 (Hook type prod)
Warranty: 1 Year
Made In: Japan