Highlights:

• Digital insulation and continuity tester for insulation resistance measurements up to 200 GΩ for industrial maintenance
• 5 test voltages (50 V / 100 V / 250 V / 500 V / 1000 V) for various applications
• Standards-compliant continuity testing with 200 or 20 mA test current and lead compensation for improved accuracy
• 4 measurement modes: Manual, continuous, timer, PI / DAR
• Calculation of insulation quality parameters DAR (Dielectric Absorption Ratio) and PI (Polarization Index)
• Memory for 1300 measurements + Bluetooth interface and software for data transfer and analysis: Compare results with previously stored measurements
• Multimeter functions: Voltage (TRMS & DC), resistance, frequency, capacitance

Description:

Networkable Insulation and Continuity Tester up to 1 kV

The C.A 652x & C.A 653x series models are compact and versatile, specifically designed for industrial maintenance tasks and precise insulation diagnostics.

Ergonomics and User Convenience:

• Rugged housing (600 V CAT IV, IP54/IK04), fits comfortably in hand
• Magnetic fold-out stand for hands-free operation
• Illuminated dual digital display and logarithmic bargraph
• Remote probe with light for work in dark environments
• Pass/Fail indicator on model C.A 6526 (green/red for errors)

Functions:

• Insulation Testing: Test voltages from 50 V to 1000 V, measuring range up to 200 GΩ
• Continuity Testing: 200 mA or 20 mA test currents per IEC 61557
• Multimeter Function: Measurements of voltage up to 700 V, resistance up to 999 kΩ, frequency up to 800 Hz, capacitance up to 10 µF

Customizable Measurements:

• ΔREL function: Displays deviations from stored reference values
• Selection between fixed and adjustable alarm thresholds

Storage and Networking:

• 1300 memory slots for models with Bluetooth® interface
• Software Megohmmeter Transfer (MEG) for real-time graphs and data transfer
• Optional DataView® software for creating individual test reports

Technical Data:

• Test Voltages: 50 / 100 / 250 / 500 / 1000 V
• Insulation Resistance Range: Up to 200 GΩ
• Test Modes: Manual, continuous, timer, PI/DAR evaluation
• Continuity Testing: Test currents 200 mA / 20 mA
• Voltage Measurement: Up to 700 V
• Frequency Measurement: 15.3 – 800 Hz
• Resistance Measurement: Up to 1000 kΩ
• Capacitance Measurement: 0.1 nF – 10 µF
• Memory: 1300 measurements
• Networking: Bluetooth Class 2
• Power Supply: 6 x LR6 / AA batteries
• Dimensions: 211 x 108 x 60 mm
• Weight: 850 g
• Protection Rating: IP54, Measurement Category 600 V CAT IV