Ermenrich NetGeeks NL80 kaapelin pituuden testeri
Ermenrich NetGeeks NL80 kaapelin pituuden testeri
Tuotenumero: 82554
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The Ermenrich NetGeeks NL80 Cable Length Tester can measure cable lengths up to 1,000 meters and also has other features. It can test cables for open circuits and short circuits as well as split, crossed, and reversed pairs. It can also measure the distance to open and short circuits. The Ermenrich NetGeeks NL80 can trace cables, detect a cable connected to the router or a switch among many others, perform PoE and PING tests, and save the results to a memory card.
The cable length tester supports various types of cables: STP/UTP (CAT5E, CAT6, CAT6A, CAT7) network cables, telephone cables, coaxial cables, and common wires. Its method of operation is based on the TDR technique (time-domain pulse reflectometry). The results are highly accurate, and there is an option to calibrate the device. The device is crosstalk-proof.
All the included devices are powered by rechargeable batteries. A transmitter can operate for about 20 hours on a single charge, a receiver – 50 hours. There is an auto-off function.
Key features:
- Tracing and testing of different types of cables: network, coaxial, telephone, etc.
- Time-domain reflectometry (TDR) technique
- Maximum cable length measurement distance – 1,000 meters (3,280ft)
- Locating a cable in a cable bundle, tracing a cable connected to a switch/router by locating a port with a flashing indication
- Wire mapping: short circuits, crossed pairs, open circuits
- Measuring the distance to open circuits and short circuits
- PoE and PING tests, automatic IP address allocation, data storage to a memory card
The kit includes:
- Transmitter
- Receiver
- Remote unit
- RJ11 patch cord
- RJ45 patch cord
- Alligator clip
- DC cable
- Micro USB cable
- Carry bag
- Memory card
- User manual and warranty card
| Brand | Ermenrich |
| Warranty | 1 vuosi |
| EAN | 5905555016986 |
| Package size (LxWxH) | 21x24x8 cm |
| Shipping Weight | 0.815 kg |
| === Delimiter === | Transmitter |
| Ports | microUSB, RJ45 (main), RJ45 (Scan), RJ11, PoE/PING, BNC, TF Card |
| Tracing cable types | telephone, coaxial, common wires, STP/UTP (CAT5E, CAT6, CAT6A, CAT7) network cable |
| Testing cable types | telephone, coaxial, common wires, STP/UTP (CAT5E, CAT6, CAT6A, CAT7) network cable |
| Cable length measurement | yes |
| Cable testing | yes |
| Cable testing | + (open circuits, short circuits, crossed pairs, reversed pairs, split pairs, crosstalk) |
| Port flash function | yes |
| Port flash function | + |
| Cable tracing | yes |
| Crosstalk protection | yes |
| PoE test | yes |
| PING test | yes |
| === Delimiter === | Cable length measurement |
| Measuring method | Time-domain pulse reflectometry (TDR) |
| Units of measurement | meters/yards, feet |
| Measuring range, m | 0 — 1000 |
| Error | 3 (±0.5m/1.6ft) |
| Measuring the distance to open circuits | yes |
| Measuring the distance to short circuit | yes |
| Calibration | + |
| Minimum cable length for calibration, m (ft) | 20 (50m (164ft) cable is recommended) |
| Calibration error, % | 2 (±0.5m/1.6ft) |
| === Delimiter === | Key features |
| Maximum operating current, mA | <150 |
| Protection | input voltage: 48V, current: 5mA |
| Data transmission | +, up to 50 memory slots (*.txt format) |
| Display | LCD, color |
| Display diagonal, inch | 2.8 |
| Display resolution, px | 320x240 |
| Display backlight | yes |
| Power supply | 3.7V, 1800mAh, charging via a 5V, 1A DC adapter (not included) and micro USB cable (included) |
| Battery life, h | 20 |
| Low battery status indicator | yes |
| Auto power off | 15 min, 60 min, 120 min, 30 min |
| Operating temperature range,°C | −10… +60 (14… 140) |
| Operating humidity range, % | 20…70 |
| === Delimiter === | Receiver / Remote unit |
| Ports | microUSB, BNC, RJ45, RJ11 |
| Adjustable sensitivity | yes |
| Non-contact voltage detection (NCV) | yes |
| Flash light | yes |
| Maximum operating current, mA | <100 |
| Power supply | 3.7V, 1800mAh, charging via a 5V, 1A DC adapter (not included) and micro USB cable (included) |
| Battery life, h | 50 |
| Operating temperature range,°C | −10… +60 (14… 140) |
| Operating humidity range, % | 20…70 |
