Function of Transmitter specification:Transmit complex pulse frequency current signal, display residual battery voltage, transmit dynamic indication of stateOutput ways:clamp input signal for live cable identification; direct output for power off cable identificationFunction of Receiver specification:Identification of live cable and power-off cable; AC voltage, current and frequency test
Product Details
Introduction
Live Cable identifier plays an important role in cable construction and maintenance work. Currently on the market are not only for the instrument power cable identification, there are instruments for live cable recognition, but in the specific use, the actual cable site is often placed together with each other, using the instrument calipers clamping often cannot lead to recognition, and most recognition receiving part still use the pointer meter to indicate. The scene due to vibration failure. And the identification of the scene is often no use of 220V power, resulting in the use of inconvenient.
Based on this, using the current electronic technology to develop a soft coil liquid crystal display cable identification device, the main design change to use the dry battery power supply mode, can well solve the shortcomings of the above equipment, practical work has a very good help
Hot tag:Live Cable Identifier,multi-functional cable identifier,cable identification instrument.
Special note: This cable identification instrument has the functions of live cable identification and power-off cable identification at the same time. When power-off cable identification: it is strictly prohibited to connect to live cable. Live cable identification is only applicable to three core armored cable (with metal shield layer). During identification, the transmitting clamp and receiving clamp shall not be mixed, and the direction of input signal shall be consistent.
Technology specification
Transmitter specification
Function
Transmit complex pulse frequency current signal, display residual battery voltage, transmit dynamic indication of state
Power
11.1V large capacity Li-battery, Full charge continuous operation for about 8 hours
Output ways
clamp input signal for live cable identification; direct output for power off cable identification
Transmit frequency
625Hz、1562Hz、2500Hz、10KHz(power on cable identification),press ↑ ↓ arrow to adjust frequency
Pulse voltage
500V(power off cable identification )
Pulse current
5A max(depends on circuit resistance)
Pulse frequency
1times/sec
Pulse width
2ms
Test wire length
3m,Crocodile clip,red &black each 1pcs
Transmitter clamp size
LWT=320mm×180mm×35mm
Clamp Jaw dia.
φ125mm
Clamp connect wire
4m
Grounding assist pin size
LWT=225mm×100mm×10mm
Transmitter size
320mm×275mm×145mm
Display mode
Big LCD screen, online display currently battery voltage,with backlight
When battery volt lower 9.65V, lower battery symbol display remind charge;when battery volt lower 9.5V,instrument power off automatically
Charger
12.6V DC
Charge port
Circular audio jack,DC
Withstand pressure
The transmitter adopts the integrated special toolbox design, and the box can bear the pressure of about 200kg
Insulation
AC 3700V/rms(instrument shell)
Electromagnetic characteristics
IEC61326(EMC)
Comply certificate
IEC61010-1(CAT Ⅲ 300V、CAT IV 150V、pollution II)
Receiver specification
Function
Identification of live cable and power-off cable; AC voltage, current and frequency test
Power
7.4V rechargeable Li-battery, USB charge port, full
battery works 6hours
Receiver frequency
625Hz、1562Hz、2500Hz、10KHz
Enlarge
1dB、10dB、20dB press ← → key adjust
Rated current
Approx 300mA max
Display mode
3.5inch LCD
Signal calibration
(sampling)
One of condition as the evidence to identify the target cable is current between 75%-135%
Calibrate 1-10pcs of cables, each calibration(sampling) data should be unchangeable after frequency, name and magnification firmed
Direction recognition
Have, one of condition as evidence to identify the target cable is direction consistent with transmitter&receiver
Success identification
Display(√)symbol
Non target cable
Display(×)symbol
Receiver size
LWT=207mm×101mm×45mm
Flexible current clamp
Approx L=630mm,
wire diameter 6 mm or 12.5mm
Current clamp jaw
φ200mm(customized)
Connect wire
L:2m
Volt test wire
L:1m (Red/Black each 1pcs)
Measurement Range
Power-off cable identification:this instrument can detect the pulse signal with loop resistance of 0 Ω ~ 10K Ω;(ensure transmitter battery volt over 11v) in general, cable identification length can reach 0-20km,which depends on circuit resistance
Live cable identification: the instrument can detect pulse signal with loop resistance of 0~200Ω(ensure transmitter battery volt over 11v)
In general, cable identification length can reach 0-5km, which depends on circuit resistance
Range
AC volt: 0.00V~600V(50Hz/60Hz)
AC: 0.00A~5000A(50Hz/60Hz)
Frequency:
45Hz~70Hz
Accuracy
AC volt:±2%±3dgt
AC:±2%±3dgt
AC frequency:±2%±3dgt
Signal
Colorful signal display
Detecting speed
Approx 1times/sec
Enlarge
At test interface,Press ← → signal enlarge,it is optimum for signal at range 10~100
Backlight
At startup interface, press ↑ ↓ key to adjust LCD backlight brightness
Power off
Automatically power off after standby 30min for
saving battery
Battery volt
Battery volt lower 6.5V, low battery symbol display, remaind to charge battery