Kyoritsu 3025A – Digital High-Voltage Insulation Tester (Up to 2.5 kV) – Duncan Instruments Canada Ltd
Kyoritsu 3025A – Digital High-Voltage Insulation Tester (Up to 2.5 kV)

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Kyoritsu 3025A – Digital High-Voltage Insulation Tester (Up to 2.5 kV)

$ 1,551.00 CAD Sale

Precision Insulation Resistance Testing for Industrial and Utility Applications

Product Overview:
The Kyoritsu 3025A is a professional-grade 2.5 kV digital insulation resistance tester designed for high-voltage insulation diagnostics in substations, industrial facilities, and utility environments. With a test voltage range up to 2500 V and resistance measurement up to 200 GΩ, this instrument is ideal for evaluating motors, transformers, cables, and switchgear.

Its rugged build, intuitive interface, and high measurement capacity make it a top choice for electrical engineers, utility technicians, and plant maintenance teams.

Key Features:

  • Test Voltages: 250 V, 500 V, 1000 V, 2500 V

  • Insulation Resistance Range: Up to 200 GΩ

  • Large Digital Display: Backlit for clear visibility in low light

  • Data Hold and Auto Discharge for added safety and convenience

  • Battery-Powered Portability – Ideal for field diagnostics

  • Auto Ranging and Bar Graph Display

  • Timer Function for Timed Measurements

  • Compact and Durable Housing – Built for rugged environments

  • Complies with IEC 61010-1 CAT III 600 V Safety Standards

Applications:

  • High-voltage insulation testing in utility networks

  • Transformer and motor winding diagnostics

  • Substation and switchgear inspections

  • Industrial electrical maintenance

What's Included:

  • Kyoritsu 3025A Insulation Tester

  • Test leads and probes

  • Shoulder strap

  • Batteries

  • Instruction manual

  • Hard carrying case

🔍 How It Compares:

Feature Kyoritsu 3025A Fluke 1550C Metrel MI 3205
Max Test Voltage 2.5 kV 5 kV 5 kV
Max Resistance Range 200 GΩ 1 TΩ 1 TΩ
Display Digital + Bar Graph Digital + Analog-style Digital + PI/DAR support
Portability Compact, lightweight Larger, rugged case Bench + field model
Best Use Case Industrial, field Utilities, labs Utilities, diagnostics