Model FTJC-2A ContactWireWearMeasuringInstrument
1. Product Introduction
The Model FTJC-2A contact wire wear measuring instrument is developed by our company, which uses high-precision sensor probes to collect data (the remaining height of the contact wire after wear). The probe contacts each measuring point through an ultra-high voltage insulated rod, and uses Zigbee technology for wireless data transmission. The dedicated ground receiving device synchronously displays the data and conducts professional analysis. At the same time, data can be saved via an SD card or a handheld computer. The instrument uses special software to statistically analyze the contact wire wear area data, and can exchange data with a PC computer and print out standard report formats. This system currently leads among similar products nationwide.
2.Main Functions and Features:
Functions:
The Model FTJC-2A contact wire wear measuring instrument is an intelligent live-line measuring device for wear of electrified railway contact wires, developed based on the detection requirements of electrified railway contact networks. This instrument is compact and portable, making it convenient to timely measure the wire wear at each anchor section joint, each positioning point and mid-span, so as to guide operators to conduct timely maintenance and analyze accident causes. It is a powerful tool for detecting wear of electrified railway contact wires.
Features:
1) It can automatically complete wear measurement intuitively, conveniently and quickly. The transmitting end (main unit, also called wear measuring terminal) has an exquisitely designed structure, adopts precision sensors and has high measurement accuracy.
2) It can directly digitally display the pillar number, remaining cross-section height and wear percentage. The receiving end (also called handheld data terminal) is compact in body and powerful in functions, adopts the latest popular Android operating system, and has a generous and beautiful measurement interface that can display measurement data in real time. The system uses a large-screen true-color touch screen, with all function keys clearly visible and easy to operate.
3) It can conduct wire wear detection while the line is live. The high-voltage insulated operating rod can withstand a voltage of up to 110KV.
4) It has a data storage function, and can transmit the detected data to a computer for storage, curve analysis
and report printing and other work. The receiving end (also called handheld data terminal) has a built-in database, which can conveniently save measurement data, query and delete data at any time, and automatically calculate the wear percentage based on the measured values.
3. Technical Parameters:
(1) Measuring height: 1m～6.5m;
(2)Applicable scope: CT85, 100, 110, 120, 150, 250;
(3)Measuring accuracy: 0.01mm;
(4)Data transmission: Zigbee technology, wireless data transmission, synchronous display by ground receiving end;
(5)Display content: Pillar number, remaining wire height, wear percentage;
(6)Storage: Real-time storage via SD card or handheld computer (optional);
(7)Insulation performance: Suitable for live-line work on power frequency single-phase contact networks (AT 27.5kV, BT 25kV);
(8)Portability: Probe weight <1kg;
(9)Power supply: Lithium-ion batteries are used for both the probe and the receiver;
(10) Power consumption: Can work continuously for 8 hours at room temperature;
(11) Working environment: -10℃～+50℃, relative humidity 80%.
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