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| Category | Parameter | Details |
|---|---|---|
| Transmitter | Output | Direct Connection output, Clamp Coupling Output (optional), Radiation output, fault location booster (optional) |
| Output Frequency | 640Hz (complex frequency), 1280Hz (complex frequency), 10kHz, 33kHz, 82kHz, 197kHz | |
| Output Power | Max. 10W, 10 levels adjustable, auto impedance matching | |
| Direct Connection Voltage | Max. 150Vpp | |
| Protection | Overload and short circuit protection | |
| HMI (Human-Machine Interface) | 320×240 LCD | |
| Power Supply | 4 × built-in 18650 Li-ion batteries, standard 7.4V, 6.8Ah | |
| Receiver | Input | Internal receiving loop, Clamp (optional), flexible sensor (optional), sensor (optional), fault locating A Frame (optional) |
| Receiving Frequency (Active) | 640Hz, 1280Hz, 10kHz, 33kHz, 82kHz, 197kHz | |
| Receiving Frequency (Power) | 50Hz/60Hz, 250Hz/300Hz | |
| Receiving Frequency (Passive) | Center frequency 10kHz, 33kHz, 82kHz | |
| Pipe Detection Mode | Wide peak method, narrow peak method, valley method | |
| Cable Identification Mode | Flexible Clamp (optional) intelligent identification, sensor (optional) identification | |
| HMI | 320×240 LCD | |
| Built-in Battery | 2 × 18650 Li-ion batteries, standard 7.4V, 3.4Ah | |
| Other | Dimensions (Transmitter) | 280 × 220 × 90 mm |
| Influence Factors | Standard Condition | Working Condition | Notes |
|---|---|---|---|
| Ambient Temperature | 23℃ ± 1℃ | -10℃ ～ 40℃ | / |
| Ambient Humidity | 40% ～ 60% | ＜80% | / |
| Tested Voltage Frequency | 50Hz ± 1Hz | 10Hz ～ 1000Hz | / |
| Receiver Operating Voltage | 7.4V ± 0.5V | 7.4V ± 1V | / |
| Transmitter Operating Voltage | 11.1V ± 0.5V | 11.1V ± 1.5V | / |
| External EMF Interference | - | - | Should avoid |
| Cable Positioning | - | - | The tested cable must be positioned near the geometric center of the flexible coil (Rogowski coil) |
| Parameter | Specification |
|---|---|
| Transmitter | |
| Output Modes | Direct connection / Inductive coupling / Clamp coupling (optional) / Fault locator booster (optional) |
| Output Frequencies | 640Hz, 1280Hz, 10kHz, 33kHz, 82kHz, 197kHz |
| Output Power | Max 10W (10 adjustable levels), auto impedance matching |
| Direct Output Voltage | Up to 150Vpp |
| Protection | Overload & short-circuit protection |
| Display | 320×240 dot-matrix LCD |
| Battery | 4×18650 Li-ion (7.4V nominal, 6.8Ah) |
| Receiver | |
| Input Modes | Built-in coil / Flexible clamp (optional) / Stethoscope (optional) / A-frame fault locator (optional) |
| Active Frequencies | 640Hz, 1280Hz, 10kHz, 33kHz, 82kHz, 197kHz |
| Passive Power Frequencies | 50Hz/60Hz & 250Hz/300Hz (user-configurable) |
Cable fault locators are precise and efficient, improving fault detection in electrical or telecom cables. This guide will help specialists optimize maintenance and thus minimize downtime by detailing their workings, uses, and advancements and aiding in better fault resolving strategies.
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