エイクラ通信 List of Products and Services

"Flat Flexible Cable (FFC)" is an economical lead wire that can be directly inserted into connectors. It can be used as internal wiring for computers, calculators, and cassette players, as well as lead wires for connecting printer circuit boards to other electronic components. By using this product, you can reduce assembly effort and achieve miniaturization and weight reduction. 【Features】 ■ Cost reduction in assembly ■ Space-saving wiring ■ Highly customizable options ■ UL certification obtained *For more details, please refer to the external link page or feel free to contact us.

• Wiring materials
• Other cable related products
• cable

We would like to introduce our "Wire Harness" products. We accommodate a wide range of processing, from wiring lead wires for various devices to main harnesses for large construction machinery and forklifts. We can handle everything from mass production to small lots of various types with short delivery times, and we design various wire harnesses for automotive electrical components and industrial vehicles, managing everything from material procurement to final processing. [Features] ■ Ability to respond to customer needs ■ Wide range of product compatibility ■ Consistent production from material procurement to completion ■ UL Wiring Harness Program registered factory *For more details, please refer to the external link page or feel free to contact us.

• Harness
• Processing Contract

We would like to introduce our company's "Time Signal Control Equipment." The timing controller has been actively used in various fields such as aerospace, defense, and natural sciences for data recording as a system that searches for time information. Among them, the JJY calibrator receives time signal waves using long waves and calibrates the built-in clock to continuously output accurate time signal information. It has contributed to our customers' operations as an important time information search device for capturing sudden phenomena, such as large-capacity data recorders, long-duration data recorders, and simultaneous observations in remote locations. [Features] - The timing controller has been actively used in various fields such as aerospace, defense, and natural sciences for data recording as a system that searches for time information. - The JJY calibrator receives time signal waves using long waves and calibrates the built-in clock to continuously output accurate time signal information. - It has contributed to our customers' operations as an important time information search device for capturing sudden phenomena, such as large-capacity data recorders, long-duration data recorders, and simultaneous observations in remote locations. *For more details, please refer to the external link page or feel free to contact us.

• Other process controls

The "Rail Play-kun" is a rail gauge measuring device that enables one-touch measurement of the rail gap, which was previously measured using a ruler gap gauge, with a triangular plate and digital caliper. It also records rail temperature, and by combining it with dedicated software that allows for database creation on a computer, it simplifies the management of field notes. Rails are made of metal and expand and contract with seasonal temperature changes, which can cause bending if not adjusted. There is a gap called the "rail gap" at the joints of the rails, and it is necessary to manage this gap properly. 【Features】 ■ One-touch measurement achieved with a triangular plate and digital caliper ■ Records rail temperature ■ Simplifies the management of field notes by combining with dedicated software that enables database creation on a computer *For more details, please refer to the external link page or feel free to contact us.

• Other measurement, recording and measuring instruments

The 『CDH-401/EVA-Pocket』 is an electronic oscillation device that has been delivered over 200 units since its release in 1991. The second generation, which changed the first generation's piezo-resistive acceleration sensor to a highly shock-resistant capacitive type, has received very high praise from customers. The electronic oscillation device, which provides results in numerical form, allows anyone to easily obtain reproducible results, making it very useful. Additionally, a smartphone and tablet app has been developed that allows for easy recording of the condition of tracks and surrounding areas during routine inspections. The app streams acceleration data from the "EVA-Pocket," GPS location information, and images of the surrounding area in video format, making it suitable for comparisons with past data. 【Features】 ■ Easily obtain reproducible results for anyone ■ A smartphone and tablet app has been developed for easy recording of track and surrounding conditions during routine inspections ■ The app streams acceleration data from the "EVA-Pocket," GPS location information, and images of the surrounding area in video format, making it suitable for comparisons with past data *For more details, please refer to the external link page or feel free to contact us.

• Other analyses
• Other measurement, recording and measuring instruments

The old "Viewer Series" is a handheld vibration meter that separates the high-frequency vibrations unique to railway vehicles from the low-frequency vibrations caused by the tracks based on frequency. It is used for checking the timing of bogie replacements and for diagnosing abnormalities in underfloor equipment during the development of new vehicles. In recent years, the maintenance department has also begun to emphasize ride comfort levels, so these technologies have been applied, and it is now possible to measure high frequencies up to 250 Hz. 【Features】 - Separates high-frequency vibrations unique to railway vehicles from low-frequency vibrations caused by the tracks based on frequency - Used for checking the timing of bogie replacements and diagnosing abnormalities in underfloor equipment during the development of new vehicles - Capable of measuring high frequencies up to 250 Hz *For more details, please refer to the external link page or feel free to contact us.

• Other analyses
• Other measurement, recording and measuring instruments

The old "Mate Series" is a device designed to infer the state of the track from the measured vibration waveforms on the vehicle. It can print lists of exceeded target values and vibration waveforms, making it a popular item among customers for daily track management. Our signal filter technology, built on 40 years of expertise, reproduces an overwhelming match between track irregularities and vibration waveforms. 【Features】 ■ Widely used by the track maintenance departments of various railway companies ■ Capable of printing lists of exceeded target values and vibration waveforms ■ A convenient item for daily track management ■ Reproduces an overwhelming match between track irregularities and vibration waveforms *For more details, please refer to the external link page or feel free to contact us.

• Other analyses
• Other measurement, recording and measuring instruments

"FFT Spectral Density Analysis [W3DFFT]" is a vibration measurement product that allows for the observation of changes over time. The waveform of vibrations generated from actual machinery is a composite wave of various frequency vibrations. By analyzing these through Fourier transform analysis, it is possible to determine which part of the machine the vibrations originated from, enabling the prediction of machine failures (such as shaft bending, rotor imbalance, vibrations from bearings, misalignment, etc.). Our company is committed to providing quick and flexible responses that are often difficult for large manufacturers to achieve, and we are making every effort to broadly address the "evaluation of vibrations" that can affect the safety of transported goods, moving bodies, and human health. Please feel free to contact us when you need assistance. [Features] ■ Ability to observe changes over time ■ Analysis derived from the frequency, amplitude, and phase of the inherent vibrations generated by a device ■ Capability to predict machine failures (such as shaft bending, rotor imbalance, vibrations from bearings, misalignment, etc.) *For more details, please refer to the external link page or feel free to contact us.

• Other analyses
• Other measurement, recording and measuring instruments

Vibration analysis is a general term for the analysis derived from the frequency, amplitude, and phase of the natural vibrations generated by a device. Typically, vibration analysis assumes a steady-state vibration condition; modal analysis is used to determine the natural frequencies and mode shapes, while frequency analysis is generally used to find resonance points, amplitudes, and phases. Additionally, the waveform of vibrations generated by actual machinery is a composite wave of various frequency vibrations, and by analyzing these through Fourier transform analysis, it is possible to identify which part of the machine the vibrations originated from, allowing for the prediction of machine failures. [Features] - Analysis derived from the frequency, amplitude, and phase of the natural vibrations generated by a device - Modal analysis is used to determine natural frequencies and mode shapes - Frequency analysis is generally used to find resonance points, amplitudes, and phases *For more details, please refer to the external link page or feel free to contact us.

• Other analyses
• Other measurement, recording and measuring instruments

The "Train Vehicle Vibration Measurement Device" includes the portable vibration tester "Electronic Vibration Unit EVA-Pocket," which is ideal for daily track inspections, as well as "Model 2550 and 2560," which are perfect for regular track maintenance and inspections immediately after earthquakes. Additionally, we offer "EVA3310 and 3410," which are suitable for examining a wide range of vibrations, including tire-related elastic vibrations, body bending vibrations, and mechanical vibrations, beyond just track vibrations. 【Product Lineup】 ○ Electronic Vibration Unit EVA-Pocket ○ Model 2550, 2560 ○ EVA3310, 3410 ○ Vehicle Automatic Vibration Measurement Device CDNET 2430 Series ○ Custom-developed Equipment, etc. For more details, please contact us or download the catalog. *This catalog is a digest version. If you need the full version, please contact us.

• Other measurement, recording and measuring instruments