HomeIDEAL Electrical 61-795 Hand-Held Insulation Tester for Marine and Industrial Use

IDEAL Electrical 61-795 Hand-Held Insulation Tester for Marine and Industrial Use

The IDEAL 61-795 is a compact yet capable insulation resistance tester designed for professional electricians, maintenance teams, and marine engineers. Its lightweight build and essential features make it well-suited for testing motors, switchgear, and shipboard wiring systems. Whether performing quick spot-checks or routine insulation verification, this tool offers reliable performance in tight spaces and demanding conditions.

** We strive for accuracy, but details may change, and errors are possible. Please verify specifications with the manufacturer or seller before purchasing. **

🏷️ Pricing: New | Used | Bulk

1️⃣ Technical Specifications

  • Test Voltages: 250V, 500V, 1000V
  • Insulation Resistance Range: Up to 4000 MΞ©
  • AC/DC Voltage Measurement: Up to 600V
  • Continuity Measurement: Yes, with audible alert
  • Display: Large backlit LCD with dual digital readout and analog arc
  • Safety Rating: CAT IV 600V
  • Power Supply: 6 AA batteries
  • Auto Discharge: Yes, after insulation testing
  • Dimensions: 7.2 x 3.5 x 1.7 inches
  • Weight: Approx. 1.4 lbs (0.64 kg)

2️⃣ Performance & Features

The 61-795 provides a clean balance between functionality and portability. It’s ideal for shipboard maintenance crews performing routine insulation checks on circuits, pumps, and electric motors. Its selectable test voltages make it adaptable to various systems, and the large backlit display allows for easy viewing in dimly lit environments like engine rooms or bulkhead compartments.

The built-in voltage sensing feature automatically warns the user if the circuit is live, and the auto-discharge feature ensures safety after insulation testing. While it lacks advanced diagnostics like PI or DAR, it provides solid performance for general electrical system checks on vessels and in industrial facilities.

3️⃣ Benefits

  • Lightweight and easy to carry for onboard use
  • Quick test results for insulation integrity across different components
  • Auto-discharge and voltage detection improve safety during use
  • Backlit display makes it usable in low-light conditions
  • CAT IV safety rating ensures compatibility with high-energy systems

4️⃣ Drawbacks & Limitations

  • No PI or DAR functions, limiting its use for in-depth insulation diagnostics
  • Not rated for insulation resistance beyond 4000 MΞ©
  • Lacks data logging or export features

5️⃣ Final Verdict

Final Score: 8.7/10

The IDEAL Electrical 61-795 is a dependable mid-range insulation tester for marine and industrial environments. It’s best suited for quick checks and routine maintenance rather than deep diagnostics. With its safety features, rugged housing, and reliable accuracy, it serves as a practical tool for ship electricians and field technicians who need a straightforward, no-fuss tester they can count on.

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