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AEMC’s 6422 (2135.56) Kit-150ft Ground Resistance Tester includes all the benefits of the Model (2135.55) 6422, but comes equipped with:
Carrying Bag
150 ft Color-Coded Leads on Spools (Red/Blue) qty: 2
30 ft Green Lead
5 ft Color-Coded Leads (Red/Blue) qty: 2
14.5” T-shaped Auxiliary Ground Electrodes qty: 2
Set of 5 Spaded Lugs
100 ft AEMC Tape Measure
| ELECTRICAL | ||||
| Voltage | ||||
| Range | – | |||
| Resolution | – | |||
| Accuracy | – | |||
| Current | ||||
| Range | – | |||
| Ground Resistance (2P Mode) | ||||
| Measurement Range | 0.05-99.99Ω | 80.0-999.9Ω | 0.800-9.999kΩ | 8.00-50.00kΩ |
| Resolution | 0.01Ω | 0.1Ω | 1Ω | 0Ω |
| Intrinsic Uncertainty | ± (2%R + 10 ct) | ± (2%R + 2 ct) | ±(2%R + 1 ct) | ±(2%R + 1 ct) |
| Ground Resistance (3P Mode) | ||||
| Measurement Range | 0.50-99.99Ω | 80.00-999.99Ω | 0.800-2.000kΩ | – |
| Resolution | 0.01Ω | 0.1Ω | 1Ω | – |
| Intrinsic Uncertainty | ± (1%R + 10ct) | ± (1%R + 2ct) | ± (1%R + 1ct) | – |
| Measurement Frequency | 128Hz or 256Hz (automatically selected) | |||
| No-load Voltage | ±10 V peak | |||
| Maximum Test Current | 20mA | |||
| Measurement Mode | One shot or continuous | |||
| Data Storage | – | |||
| Calculation | – | |||
| GENERAL | ||||
| Display | Backlit LCD | |||
| Measurement Mode | 2P (Ω), 3P (Ω) | |||
| Power Supply | (6) AA Alkaline batteries) | |||
| Battery Life | > 2,000 x 3P earth measurements at 100 Ω | |||
| Dimensions | 8.78 x 4.96 x 2.75" (223 x 126 x 70mm) | |||
| SAFETY | ||||
| Safety Ratings | EMC: IEC 61326-1; IEC 61010-2-030 / 600 V CAT IV | |||
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