Description
ETCR 3500B Insulation Resistance Meter (Megohmmeter) – 10 kV Accuracy and Power
The ETCR 3500B is a professional insulation resistance meter designed for high-precision testing in electrical and industrial systems. With a measurement range of up to 10 kV, this equipment is ideal for ensuring the safety and reliability of electrical installations, industrial machinery, transformers, high-voltage cables and more.
Main Features
High Test Capacity: Adjustable test voltage up to 10 kV, ideal for testing in high voltage equipment.
Wide Resistance Range: Capable of measuring insulation resistances from 0.1 MegaOhms to 10 teraohms.
Portable Design: Lightweight and easy to carry for field and laboratory applications.
High Visibility LCD Display: Backlit for use in low light conditions.
Stable and Safe Testing: Overload Protection and Discharge Function
automatic after each measurement.
Status Indicators: Low battery alert and failures during measurement.
Technical Specifications
Test Voltages Available: 500 V, 1 kV, 2.5 kV, 5 kV, and 10 kV.
Measurement Range:
Insulation resistance: 0.1 MegaOhms to 10 teraohms
Leakage current: From 1 nA to 2 mA.
Accuracy: ± 5% of the measured value.
Power:
Rechargeable lithium battery: Up to 8 hours of continuous operation.
Protection:
Water and dust resistant (IP54).
Protection against input voltages up to 12 kV.
Dimensions and Weight:
Height: 150 mm.
Width: 250 mm.
Depth: 100 mm.
Weight: 2.5 kg.
How to use
Preparation:
Fully charge the battery and check the test leads.
Configure the test voltage according to the equipment to be evaluated.
Insulation Test:
Connect the wires to the test points of the equipment or installation.
Turn on the test feature and wait for the result to be displayed on the screen.
Post-Measurement:
Make sure the equipment automatically discharges the residual voltage.
Review the results, identifying possible failures in the isolation.
Storage:
Save data if your computer has built-in memory.
Disconnect and store the meter in a dry, safe place.
Applications
Insulation testing on transformers, motors, cables and high-voltage electrical equipment.
Inspection of electrical distribution systems.
Preventive maintenance and diagnostics in industrial facilities.
Ensuring electrical safety in residential and commercial buildings.
Package Contents
ETCR 3500B insulation resistance meter.
High-quality test leads.
Sturdy carrying case.
User manual in Spanish.
Charger for rechargeable battery.
Why Choose the ETCR 3500B
With its extended measurement range, adjustable test voltage, and robust design, the ETCR 3500B is an indispensable tool for electrical and industrial professionals. This megohmmeter ensures reliable and accurate measurements, ensuring safety and efficiency in every job.
