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Ideal for locating faults on metallic cables, the compact and handheld time domain reflectometer has a minimum resolution of 0.1 m and a 5 km maximum range. Features simple operation, AUTO set up for instant use, and ultra-fast pulse for near end fault identification. Two 4 mm-safety terminals
Ideal for locating faults on metallic cables, the compact and handheld time domain reflectometer has a minimum resolution of 0.1 m and a 5 km maximum range. Features simple operation, AUTO set up for instant use, and ultra-fast pulse for near end fault identification. Two 4 mm-safety terminals
The TDR500/3 is a hand held, compact Time Domain Reflectometer for locating faults on metallic cables. It has a minimum resolution of 0.1 m/0.3 ft and a 5 km/15 kft maximum range depending on velocity factor selected and cable type.
Four output impedances are available (25, 50, 75, and 100 Ω) and a velocity factor between 0.2 and 0.99 will meet any cable test requirements
The TDR500/3 has a simple selection option which together with a 4 way control switch offers an intuitive operation for the user.
Features
| Range | 10 m, 25 m, 100 m, 250 m, 1000 m, 2500 m, 5000 m (30 ft, 75 ft, 300 ft, 750 ft, 3000 ft, 7500 ft, 15000 ft) |
| Accuracy | ±1% of range ± pixel at 0.67 VF [Note - The measurement accuracy is for the indicated cursor position only and is conditional on the velocity factor being correct.] |
| Resolution | 1% of range |
| Input protection | This instrument complies with IEC61010-1 for connection to live systems up to 150 V CAT IV when used with the optional fused test lead set |
| Output pulse | 5 volts peak to peak into open circuit. Pulse widths determined by range and cable |
| Gain | Set for each range with three user selectable steps (in manual operating mode) |
| Velocity factor | Variable from 0.2 to 0.99 in steps of 0.01 |
| TX null | Automatic |
| Power down | Automatic after 5 minutes with no key press |
| Backlight | Stays on for 1 minute with no key press |
| Battery | Five LR6 (AA) type batteries, Manganese alkali or nickel metal-hydride cells |
| Battery life | Up to 14 hours (typical) |
| IP rating | The instrument is designed for use indoors or outdoors and is rated to IP54 |
| Dimensions | 9.05 x 4.52 x 1.88" (230 x 115 x 48 mm) LBD |
| Weight | 0.6 kg |
| Case | ABS |
| Connectors | Two 4 mm-safety terminals |
| Test lead | 1 pair 2 meters long consisting of 2 x 4 mm shrouded connector to miniature crocodile clips |
| Display | 256 x 128 pixel Graphics LCD |
Cliquer sur une catégorie pour voir une sélection d'accessoires compatible avec le Megger 1005-984 TDR500/3 CTV Handheld Time Domain Reflectometer, with BNC Adapter .
| Range | 10 m, 25 m, 100 m, 250 m, 1000 m, 2500 m, 5000 m (30 ft, 75 ft, 300 ft, 750 ft, 3000 ft, 7500 ft, 15000 ft) |
| Accuracy | ±1% of range ± pixel at 0.67 VF [Note - The measurement accuracy is for the indicated cursor position only and is conditional on the velocity factor being correct.] |
| Resolution | 1% of range |
| Input protection | This instrument complies with IEC61010-1 for connection to live systems up to 150 V CAT IV when used with the optional fused test lead set |
| Output pulse | 5 volts peak to peak into open circuit. Pulse widths determined by range and cable |
| Gain | Set for each range with three user selectable steps (in manual operating mode) |
| Velocity factor | Variable from 0.2 to 0.99 in steps of 0.01 |
| TX null | Automatic |
| Power down | Automatic after 5 minutes with no key press |
| Backlight | Stays on for 1 minute with no key press |
| Battery | Five LR6 (AA) type batteries, Manganese alkali or nickel metal-hydride cells |
| Battery life | Up to 14 hours (typical) |
| IP rating | The instrument is designed for use indoors or outdoors and is rated to IP54 |
| Dimensions | 9.05 x 4.52 x 1.88" (230 x 115 x 48 mm) LBD |
| Weight | 0.6 kg |
| Case | ABS |
| Connectors | Two 4 mm-safety terminals |
| Test lead | 1 pair 2 meters long consisting of 2 x 4 mm shrouded connector to miniature crocodile clips |
| Display | 256 x 128 pixel Graphics LCD |
Cliquer sur une catégorie pour voir une sélection d'accessoires compatible avec le Megger 1005-984 TDR500/3 CTV Handheld Time Domain Reflectometer, with BNC Adapter .
