| Features | Live cable identification, power failure cable identification; AC voltage, current, frequency measurement |
| power supply | 7.4V large-capacity rechargeable lithium battery, USB charging interface, fully charged, continuous work for about 6 hours |
| receive frequency | 625Hz, 1562Hz, 2500Hz, 10KHz (when charging is activated, press the left and right arrow keys to adjust the receiving frequency) |
| Gain strength | 1dB, 10dB, 20dB Press the left and right arrow keys to adjust the gain intensity |
| Rated current | About 300mA max |
| display mode | 3.5-inch true color LCD display, color icon indication |
| Signal calibration | Number of cables that can be calibrated: 1 to 10 (for identification by coupling method) |
| Yes, calibrate the transmit signal. The current percentage of the received signal and the transmitted signal is between 75% and 135% of the calibration value, which is one of the conditions for successful identification. |
| It has the function of calibrating multiple cables at one time. After each cable is calibrated, the test frequency and magnification cannot be changed, otherwise it needs to be calibrated again. |
| direction recognition | Yes, the transmitting clamp, receiving clamp and the loading signal must be in the same direction, which is one of the conditions for successful identification |
| Identify success | The green tick icon indicates successful cable identification (√) |
| non-target cable | Non-target cable red-orange cross-out icon indication (×) |
| Receiver size | Length, width and thickness 207mm×101mm×45mm |
| Flexible current clamp | About 630mm long, wire diameter 6mm or 12.5mm |
| Coil inner diameter | φ200mm (larger diameter can be customized as needed) |
| lead length | Flexible current clamp lead length: 2m |
| Voltage test lead | Length 1m (1 red and black) |
| scope of test | Power failure identification: The coil can detect pulse signals with a loop resistance of 0Ω to 10kΩ; when the detection loop resistance is 10kΩ, it is necessary to ensure that the battery power of the transmitter is above 11V (generally the cable length can reach 0-20 kilometers, mainly by grounding resistance and wire cable resistance) |
| Live identification: The coil can detect the pulse signal whose loop resistance is 0Ω～200Ω; when the detection loop resistance is 200Ω, it is necessary to ensure that the battery power of the transmitter is more than 11V (generally it can reach the cable length of 0-5 kilometers, mainly by grounding resistance and wire cable resistance) |
| range | AC voltage: 0.00V～600V(50Hz/60Hz) |
| AC current: 0.00A～5000A(50Hz/60Hz) |
| Current frequency: 45Hz~70Hz |
| Accuracy | AC voltage: ±2%±3dgt |
| AC current: ±2%±3dgt |
| Current frequency: ±2%±3dgt |
| Identify the signal | Color signal amplitude and digital display |
| Detection rate | About 1 time/sec |
| Gain adjustment | In the test interface, press the left and right arrow keys to adjust the signal magnification, the signal amplitude bar is best at 10~100 |
| Backlight Control | In the boot function selection interface, press the up and down arrow keys to adjust the LCD backlight brightness |
| Automatic shut-down | After about 30 minutes of power on, the meter automatically shuts down to reduce battery consumption |
| battery voltage | When the battery voltage is lower than 6.5V, the low battery voltage icon will be displayed to remind you to charge the battery |
| charger | 9V DC charger |
| charging interface | USB charging port |
| Working temperature and humidity | -10℃～40℃; below 80%Rh |
| Storage temperature and humidity | -10℃~50℃，≤95％RH, no condensation |
| receiver quality | Current clamp 172g; receiver 370g (with battery) |
| Pressure resistance | AC2000V/rms (before the front and rear ends of the housing) |
