Spesifikasi
| Applicable Standard | EC 61326; IEC 61010-2-033; IEC 61010-1, CAT.III 300V |
|---|---|
| Calibration | Possible |
| Dimensions, Width W x Height H x Depth D (mm) | 112x160x50 |
| Display | Analog meter tote band type |
| Function | Backlight, dustproof |
| Height (mm) | 160 |
| Length (mm) | 50 |
| Mass (g) | 350 (without batteries) |
| Measurement Method | Ground resistance measurement method: AC constant current measurement output . x 1Ω range/approx. AC 3mA . x 10Ω range/approx. AC 2mA . x 100Ω range/approx. AC 1mA/AC constant current frequency output approx. 820 Hz |
| Measurement Range | Grounding resistance: x100 range, x10 range, x1 range |
| Measuring Item | Ground resistance, ground voltage |
| Measuring Range | Ground voltage: 0 to 30VAC (50/60Hz), ground resistance: 0 to 1200Ω (x100)/0 to 120Ω (x10)/0 to 12Ω (x1) |
| Operating Temperature/Humidity Range | 0 to + 40 ° C, 85% RH or less (no condensation) |
| Part Number | ET-01U (with calibration certificate, inspection report, and traceability) |
| Power Supply | AA alkaline batteries x 4 |
| Reaction Time | Within 1 second |
| Resolution | Ground voltage: 0.5V, ground resistance: 20Ω, 2Ω, 0.2Ω |
| Storage Temperature/Humidity Range | -20 to + 60 ° C, 75% RH or less (no condensation) |
| Trusco Part No. | 494-9811 |
| Width (mm) | 112 |
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Informasi Produk
Description
A product that supports the measurement of ground resistance and ground voltage. For distribution lines, indoor wiring, electromechanical equipment, and grounding copper rod construction sites.
The ground voltage measurement function is compatible with both the "three-wire type" for precision measurement and the "two-wire type" for simple measurement. Selectable from X1, x10, x100 measurement range. The maximum measurement resistance is 1200Ω.
The ground voltage measurement function can measure up to a maximum voltage of AC30V.
With LED to check the correct installation status.
With a backlight that can measure even in dark places.
Grounding work
* We do not deliver to private homes (detached houses / apartments). * Depending on the delivery location, the delivery date may be postponed and additional shipping charges may be incurred. * Products with a calibration certificate will be calibrated at the time of shipment, and the relevant calibration-related documents will be attached.
The ground voltage measurement function is compatible with both the "three-wire type" for precision measurement and the "two-wire type" for simple measurement. Selectable from X1, x10, x100 measurement range. The maximum measurement resistance is 1200Ω.
The ground voltage measurement function can measure up to a maximum voltage of AC30V.
With LED to check the correct installation status.
With a backlight that can measure even in dark places.
Grounding work
* We do not deliver to private homes (detached houses / apartments). * Depending on the delivery location, the delivery date may be postponed and additional shipping charges may be incurred. * Products with a calibration certificate will be calibrated at the time of shipment, and the relevant calibration-related documents will be attached.
Feature
Specification* Compatible earth types: Three-wire earth resistance measurement -> Type A to Type D, Two-wire earth resistance measurement -> Type D
Ulasan Produk
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