| After-sales Service: | Warranty Certificate |
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| Warranty: | 1 Year |
| Usage: | Digital Cable Tester |
| Test Region: | Power Electric Cable |
| Power: | Electricity |
| Certification: | CE, ISO |
| Customization: |
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Audited Supplier Description:
505DS live cable identification instrument, also known as cable identification instrument, multi-function cable identification instrument, and intelligent cable identification instrument, is designed for power cable engineers and cable workers to solve the technical problems of cable identification. The user can accurately identify one of the target cables from the multiple cables through the instrument, so as to avoid accidentally sawing the live cables and causing serious accidents. The cable identification starts from the operation at both ends of the cable. The double numbering at both ends of the cable must be ensured to be accurate. This instrument is designed with PSK technology combined with precise algorithms. No matter how reliable the memory of on-site staff is, it cannot replace the recognition of professional instruments. This product also has the functions of live cable identification, power failure cable identification, AC current test, and AC voltage test. It is composed of a transmitter, a transmitting current clamp, a receiver, and a receiving flexible current clamp.
Transmitter: It transmits signals to the target cable during the identification of live cables and power-off cables. Built-in high-performance rechargeable lithium battery, automatic impedance matching, and automatic protection. The transmitter adopts an integrated special toolbox design, uses polypropylene plastic as raw material, and adds new composite fillers for one-time injection molding. It has low density, strength, rigidity, hardness, wear resistance, heat resistance, and insulation performance. The cabinet can withstand a pressure of about 200kg, the host's large LCD displays the remaining battery power in real time, white backlight, and dynamic indication of the emission signal, which is clear at a glance.
Transmitting clamp: When the live cable is identified, the transmitting clamp couples the signal from the transmitter to the target cable. The jaw size is Φ120mm. The transmitting clamp has directivity. The transmitting signal flows in from the direction indicated by the arrow on the transmitting clamp.
During live identification: use calipers to couple output pulse currents, emit four frequencies: 625Hz, 1562Hz, 2500Hz, 10kHz, couple to the target cable (target cable is a three-core armored cable) through the transmitter, and inject composite pulses into the cable core Current signal, the pulse current generates an electromagnetic field around the target cable for the receiver and flexible current clamp to detect and identify; because the pulse current is directional, the detection is also directional.
When power failure identification: Directly connected output pulse current is used to inject pulse encoding current signal into the cable core. This current generates an electromagnetic field around the target cable for the receiver and flexible current clamp to detect, decode, and identify; because the current has directivity, so Detection is also directional.
Receiver: It is a handheld device, 3.5-inch color LCD screen, built-in high-speed microprocessor, combined with precise algorithms, to identify and decode the pulse code current signal of the transmitter, and has a signal strength calibration function to display signal strength and detection results. Exquisite and intuitive; dynamic display of color scale bars, clear at a glance, successful cable identification check mark, non-target cable check mark, can quickly and automatically identify the target cable. At the same time, the testable voltage range is AC 0.00V~600V (50Hz/60Hz), the measurable AC current range is AC 0.00A~5000A (50Hz/60Hz), and the measurable current frequency is 45Hz~70Hz.
Flexible current clamp: It is a Rockwell coil with excellent transient tracking ability, can quickly identify the pulse code current generated by the transmitter, and is suitable for thick cables or irregularly shaped conductors. The inner diameter of the jaw is about 200mm, and it can clamp cables below Φ200mm, without disconnecting the tested circuit, non-contact measurement, safe and fast.
Special note: This cable identification instrument has both live cable identification and power failure cable identification functions. When power failure cable identification, it is strictly forbidden to connect to the live cable. Live cable identification is only applicable to three-core armored cables. When identifying, the transmitting clamp and receiving clamp cannot be mixed, and the direction of the input signal must be consistent.
Both the display interface and operating system can be made in English
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| Influence | Baseline | working | Remarks |
| Ambient temperature | 23ºC±1ºC | -10ºC~40ºC | / |
| Environmental wetness | 40%~60% | <80% | / |
| Measured voltage and current frequency | 50Hz±1Hz | 45Hz~70Hz | When testing voltage and current |
| Receiver working voltage | 7.4V±0.5V | 7.4V±1V | / |
| Transmitter operating voltage | 11.1V±0.5V | 11.1V±1.5V | / |
| External electric field, magnetic field | Should be avoided | ||
| Location of the cable under test | The cable under test is at the approximate geometric center of the flexible current clamp | ||
| Function | Transmit a composite pulse frequency current signal, display the remaining battery voltage, and dynamically indicate the transmission status |
| power supply | 11.1V large-capacity rechargeable lithium battery, fully charged and continuously working for about 8 hours |
| output method | Caliper coupling during power-on recognition; direct output during power-off recognition |
| Transmit frequency | 625Hz, 1562Hz, 2500Hz, 10KHz (when electrified identification), press the up and down arrow keys to adjust the transmission frequency |
| Pulse voltage | 500V (when power failure is recognized) |
| Pulse current | Maximum 5A (depending on the size of the loop resistance) |
| Pulse frequency | 1 time/sec |
| Pulse Width | 2ms |
| Launch clamp inner diameter | φ120mm |
| Test line length | 3 meters, with alligator clip, 1 red and black each |
| Launch clamp size | Length, width and thickness 300mm×175mm×50mm |
| Launch clamp inner diameter | φ120mm |
| Launching clamp wire length | 2m |
| Ground pin size | Length, width and thickness 225mm×100mm×10mm |
| Transmitter size | 320mm×275mm×145mm |
| Launch clamp size | Length, width and thickness 300mm×175mm×50mm |
| Display mode | Large LCD displays the remaining battery voltage in real time, with backlight |
| LCD size | Length and width 128mm×75mm; display area 124mm×67mm |
| Package size | Length, width and height 400mm×245mm×335mm |
| Operating temperature | -10ºC~40ºC |
| Storage conditions | -20ºC~50ºC,≤95%RH, No condensation |
| Backlight control | Yes, white backlight |
| Operating temperature | -10ºC~40ºC |
| Storage conditions | -20ºC~50ºC,≤95%RH, No condensation |
| Instrument quality | Transmitter 2.5kg; transmitting clamp 1.08kg; total mass 4.4kg (including receiver) |
| battery power | When the battery voltage is lower than 9.65V, the battery voltage low icon is displayed to remind you to charge the battery; when the battery voltage is lower than 9.5V, the device automatically shuts down |
| charger | 12.6V DC charger |
| Charging port | Round charging port, DC logo |
| Compressive | The transmitter adopts an integrated special toolbox design, and the box can withstand a pressure of about 200kg |
| Withstand voltage | AC 3700V/rms (before the top and bottom of the instrument box) |
| Electromagnetic properties | IEC61326(EMC) |
| IEC61010-1(CAT 300V,CAT IV 150V, Pollution level 2) |
| Function | 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 and continuous work for about 6 hours |
| Rated current | About 300mA max |
| Display mode | 3.5 inch true color LCD screen display, color icon indication |
| Signal calibration | Yes, calibrate the transmitted signal. The current percentage between 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 |
| After calibration, the test frequency and magnification cannot be changed, otherwise it will need to be re-calibrated; different cables need to be re-calibrated when testing different cables | |
| Direction recognition | Yes, the transmitting clamp, receiving clamp and loading signal must be in the same direction, which is one of the conditions for successful identification |
| Cable identification is successful | Green tick icon indicates (√) |
| Non-target cable | Red-orange crossed icon indicates (×) |
| Receiver size | Length, width and thickness 207mm×101mm×45mm |
| Flexible current clamp | The length is about 630mm, the wire diameter is 6 mm or 12.5mm |
| Coil inner diameter | φ200mm (larger diameter can be customized according to needs) |
| Lead length | Flexible current clamp lead length: 2m |
| Voltage test line | 1m long (1 each for red and black) |
| scope of test | Power failure recognition: The coil can detect pulse signals with a loop resistance of 0Ω~10kΩ; when the detection loop resistance is 10kΩ, the transmitter battery must be guaranteed to be above 11V (generally it can reach a cable length of 0-10 kilometers, mainly by grounding resistance and wire Cable resistance) |
| Live identification: The coil can detect pulse signals with a loop resistance of 0Ω~200Ω; when the detection loop resistance is 200Ω, the transmitter battery must be guaranteed to be above 11V (generally it can reach a cable length of 0-5 kilometers, mainly by grounding resistance and wire Cable resistance) | |
| Measuring range | AC voltage : 0.00V~600V(50Hz/60Hz) |
| AC current:: 0.00A~5000A(50Hz/60Hz) | |
| Current frequency : 45Hz~70Hz | |
| Precision | AC voltage :±2%±3dgt |
| AC current :±2%±3dgt | |
| Current frequency :±2%±3dgt | |
| Identification 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 at 10~100, the best |
| Backlight control | In the boot function selection interface, press the up and down arrow keys to adjust the brightness of the LCD backlight |
| Automatic shut-down | About 30 minutes after power on, the meter will automatically shut down to reduce battery consumption |
| battery voltage | When the battery voltage is lower than 6.5V, the battery voltage low icon is displayed, reminding to charge the battery |
| charger | 9V DC charger |
| Charging port | USB charging port |
| Working temperature and humidity | -10ºC~40ºC; below 80%Rh |
| Storage temperature and humidity | -10ºC~50ºC,≤95%RH, No condensation |
| Receiver weight | Current clamp 172g; receiver 370g (with battery) |
| Withstand voltage | AC2000V/rms (before the front and rear ends of the housing) |
| Suitable for safety regulations | IEC61010-1 CAT 600V, IEC61010-031, IEC61326, pollution degree 2 |
1. Flexible current clamp access port 2. USB charging interface (8.4v charger)
3. Receiver model placement 4. Receiver LCD screen 5. Receiver power key
6, ESC return key 7. Enter and arrow keys 8. Voltage test input jack
9. Flexible current clamp output port 10. flexible current clamp
11. The flexible current clamp presses the latch 12 and the output lead of the flexible current clamp
13. The transmitter model is attached to position
14. It is directly connected to the output interface in case of power failure identification
15. The transmitter LCD
16 is connected to the aviation socket with coupling calipers during live identification
17. Transmitter function key 18. Transmitter DC charging interface (12.6V charger)
19. Emission current clamp
20. Trigger of transmitting current clamp (control the opening and closing of current clamp)
21. Output lead of transmitting current clamp
22. Connect the aviation plug with the coupling caliper during live identification
WELCOME YOU CONTACT US FOR MORE INFORMATION
Xi'an Xu&Hui Electromechanical Technology Co.,Ltd are one of famous brand of electrical equipment tester manufacturer in China, mainly produced underground cable fault locator, capacitors, insulation resistance tester, transformer oil tester, high voltage generator and earth resistance tester etc. We have several patents in this industry, and our products are export well in the global market, such as America, Brazil, Turkey, Russian,Israel, Thailand, India, etc.
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