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Extech 380399 High Voltage
Resistance Checker
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Extech 380399
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Features:
- Quickly checks the performance of Megohmmeters and Insulation resistance tester
- 13 resistance steps of 1, 2, 20, 200, 1k, 10k, 20k, 100k, 1M, 2M, 10M, 100M, and 500M
- Input voltage to 1000V
- 1% accuracy to 10M, 5% accuracy from 20 to 500M
- Use on multimeters and other resistance measuring meters
- Dimensions: 5.875 x 2.875"(7 x 15cm)
- Weight: 5.8oz (164.4g)
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Description
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This device offers 12 resistance simulation ranges from 1Ω to 100MΩ on the range dial and an additional fixed range on the binding posts (500MΩ / 1000V). Careful use of this tester will provide years of reliable service.
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Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| 380399 |
HIGH VOLTAGE RESISTANCE CHECKER, 500M - Discontinued - no replacement |
Specifications
| General Specifications |
| Resistance ranges (ohms) |
1, 2, 20, 200, 1k, 10k, 20k, 100k, 1M, 2M, 10M, 100M, 500M |
| Voltage limits |
1V to 1000V depending on resistance range |
| Connection |
Three (3) binding posts |
| Accuracy |
1 Ω to 2 Ω ± (1% + 0.03 Ω), 20 Ω to 10M Ω ± 1%, 100M Ω ± 1.5%, 500M Ω ± 3% |
| Dimensions |
5.875 x 2.875" (7 x 15cm) |
| Weight |
Approx. 5.8 oz. (164.4g) |
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