Specifications
TECHNICAL PARAMETERS
1. Transmitter technical specification
Function
Outputs composite pulse width frequency signal, signal coupling output, signal direct connection output, displays output voltage, output current, loop impedance, remaining battery voltage, and dynamic indication of launch status
Power supply
9.6V/6Ah lithium battery, fully charged, continuous working for about 8 hours (at 3rd gear output)
Output method
Automatic identification, caliper coupling when powered on; direct output when power off
Frequency
6 adjustable: 640Hz, 1.28KHz, 2.56KHz, 3.84KHz, 6.50KHz, 8.05KHz
Output interface
Waterproof aviation socket
Output power
Maximum 15W, 5 levels adjustable, automatic real-time impedance matching
Human-computer interaction
Physical buttons, capacitive screen touch, gesture recognition
Automatic shut-down
It will automatically shut down after 30 minutes of no operation or output. The time can be set.
Automatic standby
Yes, by default, the screen brightness will be automatically reduced after 5 minutes of inactivity to save power. The time can be set.
External voltage detection
Yes, up to 150V
Charging interface
Round charging interface, DC logo
Charger
11 V/2A DC charger
Fixture update
Yes, update via USB
Transmitter size
275mm × 226mm × 150mm
LCD size
Length and width 120 mm × 70 mm; display area 110 mm × 62 mm
Weight
The transmitter is about 2.28 kg; the transmitter clamp is about 1.12 m; the direct-connect test clamp is about 170g, and the total mass is about 4.44kg
Pressure resistant
AC 3700V/rms (in front of the top and bottom of the instrument box)
Electromagnetic properties
IEC61326(EMC)
Reference safety regulations
IEC61010-1 (CAT III 300V, CAT IV 150V, pollution level 2)
IP
IP45
2. Receiver technical specification
Function
Live cable identification, power outage cable identification, single-core cable identification, with FHD algorithm
Power supply
8.4V/2500mAh Rechargeable lithium battery, USB charging interface, full power continuous operation for about 6 hours
Receive frequency
6 types: 640Hz, 1.28KHz, 2.56KHz, 3.84KHz, 6.50KHz, 8.05KHz
Gain
5th gear
Unique identification
Yes, the target cable display ( √ )
Filter mode
Hardware filtering + DSP digital filtering
FHD algorithm
Support, instrument direct results, greatly reduce the use requirements of field personnel
Calibration quantity
Number of calibratable cables: 1~20
Identification condition
Current: the current percentage of the received signal and the transmitted signal is between the calibration value 70%-130%, which is one of the conditions for successful identification.
Signal encoding: the receiver decodes and identifies it through an algorithm, and consistency with the transmitter output encoding is one of the conditions for successful identification.
Signal phase: the receiver extracts the phase through an algorithm, and the comparison with the calibration value < 50° is one of the conditions for successful identification.
Current direction: the receiver determines the direction of the current signal, and if it is consistent with the calibration value, it is one of the components of successful identification.
Display mode
3.5-inch true color LCD screen display, color icon indication
Receiver size
172mm × 106mm × 42mm
Flexible current clamp
Internal diameter: φ200mm Signal line length: 3 m
Examination range
Power outage identification: The coil can detect a composite pulse width frequency signal with a loop resistance of 0Ω ~ 30kΩ; it can generally reach a cable length of more than 20 kilometers, which is mainly determined by the cable grounding resistance and cable resistance.
Live identification: The coil can detect pulse signals with a loop resistance of 0Ω to 200Ω; when the detection loop resistance is 200Ω, the cable length can generally be 0-10 kilometers.
Signal sampling rate
Adaptation for different frequency sampling rates, Max 819.2KHz
Result display period
About 2 times/second
Automatic shut-down
30 minutes of no operation and or input, the meter automatically shuts down to save power. When the battery level is too low, the instrument will be shut down.
Charger
5V Charger
Receiver quality
Flexible current clamp 112g; Receiver 405g (with battery)
Withstand voltage
AC2000V/rms (Before the front and rear ends of the enclosure)
