ProSight Electronic High Precision Insulation Resistance Detector IP67
The ProSight Electronic High Precision Insulation Resistance Detector IP67 CR3580 and CR3580B are professional digital insulation resistance testers designed for electrical maintenance, equipment commissioning, and insulation safety inspections. They provide accurate insulation resistance measurements using multiple selectable test voltages while also supporting AC/DC voltage and continuity testing. With high precision, automatic discharge protection, and a durable handheld design, they are ideal for industrial, commercial, and utility applications.
What is the Product?
The ProSight Electronic High Precision Insulation Resistance Detector IP67 CR3580 and CR3580B are high-accuracy digital insulation resistance testers designed to evaluate the insulation integrity of electrical equipment and installations. These instruments are widely used by electricians, maintenance engineers, and industrial technicians to test motors, transformers, generators, switchgear, power cables, control panels, and other electrical systems.
They help identify insulation degradation, moisture contamination, leakage currents, and damaged insulation before these issues lead to equipment failure or safety hazards. Combining insulation resistance measurement with AC/DC voltage and continuity testing, they provide a comprehensive solution for preventive maintenance, fault diagnosis, commissioning, and routine electrical inspections.
How it Works
The tester applies a controlled DC voltage to the insulation of the equipment under test. It then measures the resulting leakage current and calculates the insulation resistance value.
Higher insulation resistance indicates healthy insulation, while lower resistance values may signal deterioration, contamination, or moisture ingress. Once testing is complete, the instrument automatically discharges any stored voltage to ensure operator safety before disconnecting the test leads.
Why Choose This Product
- High-accuracy insulation resistance measurement
- Multiple selectable insulation test voltages
- Professional-grade testing performance
- Fast, stable, and reliable measurements
- Large backlit LCD display for easy reading
- AC and DC voltage measurement functions
- Continuity testing with audible indication
- Automatic discharge after insulation testing
- Data Hold function for convenient reading
- Auto Power-Off to conserve battery life
- Overload and safety protection
- Rugged handheld construction for field use
- Suitable for industrial and commercial maintenance
Benefits
- Detects insulation faults before equipment failure
- Improves electrical safety and compliance
- Minimizes costly downtime
- Supports predictive and preventive maintenance
- Extends equipment service life
- Reduces maintenance and repair costs
- Provides accurate and repeatable test results
- Easy to operate for field technicians
- Portable design for on-site inspections
- Increases maintenance efficiency and productivity