Earth Testers
Professional Earth Testing Solutions
4P Earth Testing
CA 6460
4P Earth Tester
Advanced 4-pole earth resistance and resistivity tester with digital display for precise measurements. Features multiple test methods for comprehensive analysis.
Safety Rating
CAT III 600V
Accuracy
±2% ± 1 point
Key Features
Large backlit digital display with 2,000 counts
3 fault presence indicators to validate measurement
Battery status indicator
Non Rechargeable/Rechargeable Batteries option
Professional grade accuracy
Multiple test methods support
Applications
Ground system verification
Industrial plant maintenance
Lightning protection system testing
Utility and substation testing
Soil resistivity measurement
Equipment grounding verification
Technical Specifications
Type:3-in-1 tester: resistivity, earth, coupling between two earths
Measurement range:0.01 Ω to 2,000 Ω (3 automatic ranges)
Measurement method:Change from 4-wire to 3-wire method via removable captive bar between E and ES
Fault indicators:3 fault presence indicators to validate measurement
Measurement frequency:128 Hz
Connections:Easy stake connection via colour-coded terminals
Display:Large backlit digital display with 2,000 counts
Power supply:8 × 1.5 V batteries, average 4,500 measurements of 15 s each, constant battery check
Protection:IP53 leakproof case with folding cover and carrying handle
Compliance:IEC 61557-1 and -5
Electrical safety:EN 61010
Dimensions:273 × 247 × 127 mm
Weight:2.8 kg
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