Under the multiple impulse mode,PCLC-901D also need PCLC-900C coupler.After distance locating,user could use PCLD-901P items for fault pinpointing. And these products can be combined into a set of high performance and innovative cable fault testing system.
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TDR ICM MIM mode underground cable fault locator
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Products Description
production of PCLC-901D CABLE FAULT LOCATOR
The PCLC-901D Power Cable Fault Pre-locator is an easy operation device used for distance locating . It’s easy to operate,support both touch screen/button operation and with friendly interface.
PCLC-901D can be used alone under the low voltage impulse mode.
Under the mode of impulse current,PCLC-901D needs to work with HVSG-500GX high voltage generator items.
Specifications
Locating methods | Low voltage impulse method Impulse current method Multiple impulse method | ||||||
Sampling frequency | 200MHz | ||||||
Gain range | 0-70dB | ||||||
Low voltage impulse voltage | 32V | ||||||
Max.resolution | 0.4m | ||||||
Locating range | 100km | ||||||
Dead zone | 2m | ||||||
Battery | L-ion battery rechargeable batteries,7.4 V endurance time over 7 hours | ||||||
Communication interface | USB,bluetooth (optional) | ||||||
Power supply | Input AC220V,50Hz,current 1A,charge for 6 hours | ||||||
Dim | 274×218×81mm | ||||||
Weight | 3.5kgs | ||||||
Operating Temperature | -10℃－40℃ | ||||||
Humidity | 5-90％RH | ||||||
Elevation | <4500m | ||||||
Design Feature
Multiple distance locating method:
-Low current impulse method: apply to the locating of the low resistance fault. Short circuit fault, open circuit fault. It also can be used in the measurement of the cable length, the intermediate joints, T joints, and cable termination joint. This method also can be used to correct the wave velocity.
-Impulse current method: apply to the high resistance fault, breakdown fault. Use the current coupler to gather signal from the earth wire
-Multiple impulse method: improvement of the SIM method 200MHz real-time sampling
-Advance tech.Upgrading for SIM method
-Max. 0.4m measurement resolution,PCLC-901D has small blind zone and is special for the short cable and nearly-terminal fault cable
Touch screen and press key operation
-Touch operating screen with smart gesture operation
-Support cursor drag-drop function and double-click function,easy to locate
-Simple function menus with high performance.
Big color LED screen, friendly interface
-Simple function menus with high performance
7" LED screen,160°viewing angle,bright with 750cd/m2 to view under sunshine
-PIP copy（pic. temporary storage). There'll be a main window and three temporary storage windows could check three waveform together.
Waveform storage and PC communication
-Special software management for software upgrade, backup and restore in device.
-Waveform storage and communication with computer.
-Internal storage of waveform.
-Optional mini printer for waveform printing
-Support connection with PC or laptop
Power management
-Back light weakens if no operation in 2 min and power off in 10 min. if no operation.
-Built-in Polymer Lithium-ion battery.
-Working time could reach 7 hours for each use.
Company Information and Profile
Along with the low-voltage pulse reflectometry, our systems implement advanced high-voltage pre-location technologies that allow to determine the distance to faults of various types with a minimal harmful effect on the cable lines.High level of safety during the testing with our cable test vans and mobile systems is ensured by built-in protection against overcurrent, overvoltage and overheating, as well as by the use of a continuous grounding monitoring, vehicle door closure sensors and self-health check monitoring.
High speed sample system and high bandwidth input circuit are integrated in the tester to get the exact reflection curve of signal so that the distance of fault point to signal sample point can be calculated in high accuracy and high resolution Special sound location tester configuration can be applied to locate the fault point more exactly.
The cable fault tester is suitable for measuring power cables, high-frequency coaxial cables, local telephone cables, street lamp cables, low-resistance of short-circuit, open-circuit disconnection faults, and various materials of various materials with different cross-sections and different media. Leakage and high resistance flashover faults. A powerful cable management system that automatically generates test reports.
It can test a variety of 35KV under different voltage grade, different sections, different media and all kinds of material of
power cable faults, including: open circuit, short circuit, low resistance, high resistance, high resistance leak flashover fault.
It can be any cable length measurement of radio wave propagation in the known speed.It can test the power cables buried path and buried depth.route tracing evaluation of electric lines and cables.
High speed sample system and high bandwidth input circuit are integrated in the tester to get the exact reflection curve of signal so that the distance of fault point to signal sample point can be calculated in high accuracy and high resolution Special sound location tester configuration can be applied to locate the fault point more exactly.
The cable fault tester is suitable for measuring power cables, high-frequency coaxial cables, local telephone cables, street lamp cables, low-resistance of short-circuit, open-circuit disconnection faults, and various materials of various materials with different cross-sections and different media. Leakage and high resistance flashover faults. A powerful cable management system that automatically generates test reports.
It can test a variety of 35KV under different voltage grade, different sections, different media and all kinds of material of
power cable faults, including: open circuit, short circuit, low resistance, high resistance, high resistance leak flashover fault.
It can be any cable length measurement of radio wave propagation in the known speed.It can test the power cables buried path and buried depth.route tracing evaluation of electric lines and cables.
Certifications
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