Extech 380320 Analog Insulation Tester
The Extech 380320 is a manual-ranging analog insulation tester designed for professionals requiring reliable and straightforward insulation resistance measurements. It offers selectable test voltages of 250V, 500V, and 1000V, with insulation resistance measurement capabilities up to 400MΩ. Additionally, it provides AC voltage measurement up to 600V, making it suitable for a variety of electrical testing applications.
Description
The Extech 380320 Analog Insulation Tester is engineered to deliver precise insulation resistance measurements across a wide voltage range. With selectable test voltages of 250V, 500V, and 1000V, it allows for testing insulation resistance up to 400MΩ, accommodating various electrical systems and components.
In addition to insulation resistance testing, the 380320 offers AC voltage measurement capabilities up to 600V, enabling users to assess both insulation and operational voltage levels. The device features a large, easy-to-read analog display, ensuring clear visibility of readings even in low-light conditions.
For enhanced safety and convenience, the tester includes a live circuit warning indicator that displays the actual AC voltage measurement, an automatic discharge circuit to safely discharge test voltage after measurements, and a lock power-on feature for extended test times. These features are essential for ensuring accurate assessments and user safety during testing procedures.
The tester is powered by six AA batteries and comes complete with heavy-duty test leads, an alligator clip test lead, a hanging strap, and a hard carrying case, providing all necessary tools for efficient testing.
Features
Selectable Test Voltages: 250V, 500V, and 1000V for versatile insulation testing.
High Insulation Resistance Measurement: Up to 400MΩ to assess insulation integrity.
AC Voltage Measurement: Up to 600V with live circuit warning indicator.
Automatic Discharge Circuit: Safely discharges test voltage after measurements.
Lock Power-On Feature: Allows for extended test times without holding the test button.
Large Analog Display: Easy-to-read scale for clear visibility of readings.
Continuity and Resistance Measurement: Measures continuity down to 3Ω and resistance up to 500Ω.
Safety Category: Rated CAT III-1000V for enhanced user safety.
Portable Design: Compact and lightweight for easy handling.
Complete Kit: Includes test leads, batteries, hanging strap, and carrying case for convenience.
Includes
- Heavy duty test leads
- Alligator clip test lead
- 6 AA batteries
- Hanging strap
- Hard carrying case
