Earth Testers
Professional Earth Testing Solutions
2P/3P Earth Testing
CA 6424
2P/3P Earth Tester
Professional earth resistance tester with backlit LCD for 2-pole and 3-pole measurements. Ideal for ground system verification and safety testing.
Safety Rating
CAT III 600V
Accuracy
±2% + 1 count
Key Features
Backlit custom 206-segment LCD display
Auto Power off for battery conservation
Noise indication for interference detection
Measurement Mode: V, I, R 2P (Ω), R 3P (Ω)
Compact and portable design
Easy to use interface
Applications
Ground system verification
Lightning protection system testing
Utility and substation testing
Construction site safety
Electrical installation verification
Equipment grounding assessment
Technical Specifications
Voltage:0 to 600 V
2P resistance:0.05 Ω to 50 kΩ
3P earth:0.5 Ω to 50 kΩ
Measurement mode:One-shot or permanent
RH stake resistance measurement:Yes
USE voltage measurement:Yes
Current measurement (G72 clamp):0.5 mA to 60 A
Automatic power-off:Deactivatable
Compliance:IEC 61557-1 and IEC 61557-4
Power supply:NiMH batteries rechargeable via mains or USB socket
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