EST4630
2-, 3- and 4-Point Ground Resistance Tester Kit, AC-powered with rechargeable NiMH battery pack
Features
- Measures ground resistance (2- and 3-Point) Fall-of-Potential method and soil resistivity (4-Point)
- Fuse protection of 0.1A, >250V, 0.25 x 1.25" with 30kA Interrupt Capacity
- Both models will perform over 2,000 measurements of the 15-second tests between recharging or battery replacement
- Provides a response time of approximately four to eight seconds for a stabilized measurement
- Step voltage tests and touch potential measurements
- Auto-ranging: automatically selects the optimum resistance range and test current
- Designed to reject high levels of noise and interference
- Extremely simple to operate: connect – press – hold – read
- May also be used for continuity tests on bonding
- Large easy-to-read backlit display
Specifications
| Catalog Number | EST4630 |
|---|---|
| Brand | nVent ERICO |
| GTIN | 00782856638995 |
| EAN | 8711893056808 |
| ETIM 8 | EC002078 |
| UNSPSC-IGCC | 41113612-6275 |
| Tariff Number | 9030330040 |
| Discount/Bulletin Code | AF |
| Country Of Origin | FR |
| Min. Order Quantity | 1 piece |
| Short Description | 2-, 3- and 4-Point Ground Resistance Tester Kit, AC-powered with rechargeable NiMH battery pack |
| Product Category | 2-, 3- and 4-Point Ground Resistance Tester Kit |
Product Attributes
| Soil Resistivity Test | Yes |
|---|---|
| Measurement Range | 0 |
| Resolution | 10 MΩ |
| Test Current | 10 |
| Operating Frequency | 128 Hz square wave |
| Accuracy | 2% of Reading +/- 1ct |
| Auxillary Electrode Influence | 3 kΩ |
| Withstanding Voltage | 250 |
| Power Source | AC-powered with rechargeable NiMH battery pack |
| Unit Weight | 15.9 |
