Description
Overview
GAOTek portable live cable fault locator has a transmitter that adopts the pulse current principle to inject the cable core with pulse coded current signal, which generates electromagnetic fields around the target cable for the receiver and the flexible current clamp to detect, decode and identify.Because the current has directionality, so the detection also has directionality.Integration of special tools used in the emiter box-type design, use of polypropylene plastics as raw material, add new composite filling material an injection forming, small density, strength, stiffness, hardness, wear resistance, heat resistance, insulation performance is superior, the box body can bear the pressure of about 440.92 lb (200 kg), host large device real-time display the remaining battery, white backlight, transmitting dynamic instructions, be clear at a glance. The flexible current clamp is a Lowell coil with excellent transient tracking capability, which can quickly identify the pulse coding current generated by the transmitter. It is suitable for thick cables or irregularly shaped conductors. Its jaw diameter is about 7. 874 in (200 mm), 7. 874 in (200 mm) clamp Φ below cable, don’t need to disconnect the circuit being measured, non-contact measurement, security quickly.
Features
- The transmitter adopts the integrated special toolbox design
- Uses the polypropylene plastic as the raw material
- adds the new composite filling material to the injection molding
- The flexible current clamp is a Lowell coil with excellent transient tracking capability
Technical Specifications
| Pulse Voltage | 500 V |
| Pulse Current | Maximum 30 A (depending on the size of the loop resistance) |
| Pulse Frequency | 1 time/sec |
| Pulse Width | 2 ms |
| Receiver Working Voltage | 7.4 V ± 0.5 V |
| Transmitter Operating Voltage | 11.1 V ± 0.5 V |
| Ambient Temperature | 73.4 °F ± 33.8 °F (23 ℃ ± 1 ℃) |
| Humidity | 40% to 60% |
| Customized Support | OBM, ODM, OEM, Software reengineering |
| Supply Ability | 50 set/Sets per-Day |
| External Electric Field And Magnetic Field | Should be avoided |
| Position Of Cable Under Test | The cable under test is located at the approximate geometric center of the flexible coil |
| Transmitter Specification | |
| Can Work | Generating pulse coded current signal;Display remaining battery voltage |
| Electrical Source | 11. V large-capacity rechargeable lithium battery, which works for about 8 hours on full charge |
| Pulse Voltage | 500 V |
| Pulse Current | Maximum 30A (depending on the circuit resistance) |
| Pulse Frequency | 1 times per second |
| The Pulse Width | 2 ms |
| Working Temperature | 14 °F to 104 °F (-10 ℃ to 40 ℃) |
| Storage Conditions | -4 °F to 122 °F (-20 ℃ to 50 ℃) ，≤ 95％RH, No condensation |
| Size | 12.59 in x 10.82 in x 5.70 in (320 mm × 275 mm × 145 mm) |
| LCD Size | 5.03 in x 2.95 in (128 mm × 75 mm) |
| Transmitter Specification | |
| Can Work | Generating pulse coded current signal;Display remaining battery voltage |
| Electrical Source | 11. V large-capacity rechargeable lithium battery, which works for about 8 hours on full charge |
| Pulse Voltage | 500 V |
| Pulse Current | Maximum 30A (depending on the circuit resistance) |
| Pulse Frequency | 1 times per second |
| The Pulse Width | 2 ms |
| Working Temperature | 14 °F to 104 °F (-10 ℃ to 40 ℃) |
| Storage Conditions | -4 °F to 122 °F (-20 ℃ to 50 ℃), ≤ 95％ RH, No condensation |
| Size | 12.59 in x 10.82 in x 5.70 in (320 mm × 275 mm × 145 mm) |
| Lcdsize | 5.03 in x 2.95 in (128 mm × 75 mm) |
| Lcdaccording To The Domain | 4.88 in x 2.63 in (124 mm × 67 mm) |
| Transmitter Mass | 5.51 lb (2.5kg) |
| The Total Quality | 7.27 lb (3.3 kg) (Contains the receiver） |
| Receiver Specification | |
| Function | Identify and decode pulse current signals;Ac voltage measurement |
| The Power Supply | 7.4 V large capacity rechargeable lithium battery, USB charging interface, full charge continuously working for about 8 hours |
| Rated Current | about 180 mA max |
| Display Mode | 3.5 in (8.89 cm) true color LCD display, color electronic dial indicator |
| Cable Identification Successful | Green grating clockwise dynamic indicator |
| Non-target Cable | Red grating counter clockwise dynamic indication |
| Receiver Size | 8.14 in x 3.97 in x 1.77 in (207 mm × 101 mm × 45 mm) |
| Flexible Coil | It is about 24.803 in (630 mm) in length and 0.236 in (6 mm) or 0.492 in (12.5 mm) in diameter |
| Coil Diameter | Φ 7.874 in (200 mm) |
| Detection Range | Coil loop resistance can be detected to 0 Ω to 2 kΩ pulse signal;When detecting circuit resistance for the 2 kΩ, need to ensure the transmitter battery for more than 10 V |
| Voltage Range | AC 0.01 V to 600 V (50 Hz or 60 Hz) |
| Voltage Accuracy | ±1% ±1 dgt |
| Identification Signal | Color grating dynamic display of signal strength |
| Detection Rate | About 1 time/second |
| The Battery Voltage | When the battery voltage is lower than 6.5 V, the battery voltage depression symbol is displayed to remind the battery to charge |
| Operating Temperature And Humidity | 14 °F to 104 °F (-10 ℃ to 40 ℃), 80% Rh |
| Storage Temperature And Humidity | 14 °F to 122 °F (-10 ℃ to 50 ℃), ≤ 95％ RH, No condensation |
| Receiver Weight | 0.81 lb (370 g) (with battery) |
| Receiver Weight | 0.37 lb (172 g) |
| Benchmark conditions | |
| The Environment Temperature | 73.4 °F ± 33.8 °F (23 ℃ ± 1 ℃ ) |
| Wet Environment Crossing | 40% to 60% |
| Voltage Frequency Under Test | 50 Hz ± 1 Hz |
| Receiver Operating Voltage | 7.4 V ± 0.5 V |
| Transmitter Operating Voltage | 11.1 V ± 0.5 V |
| Working Conditions | |
| The Environment Temperature | 50 °F to 104 °F (-10 ℃ to 40 ℃ ) |
| Wet Environment Crossing | < 80% |
| Voltage Frequency Under Test | 10 Hz to 1000 Hz |
| Receiver Operating Voltage | 7.4 V ±1 V |
| Transmitter Operating Voltage | 11.1 V ± 1.5 V |