EuroWire July 2021

WireShow 2021

www.wireshow.com

traceability and/or any other function requiring statistical analysis. AESA Cortaillod is expanding its Scorpius product range for measuring coaxial cables. The Scorpius DT 18 has a measuring range up to 18GHz, and is packed in a compact desktop housing with equipment for measuring both 50Ω and 75Ω coaxial cables. AESA Measuring Equipment

ETDDrives Electric (Yantai) Co, Ltd

AESA Cortaillod

N1C11

N1A02

AESA Cortaillod, a Swiss cable quality metrology company, offers test and measurement solutions to assist cable manufacturers in the full electrical characterisation of their cables and in the optimisation of raw material consumption and processing time. The company will present its latest developments at WireShow in Shanghai. Gaia is an automatic cable testing system for high voltage, low frequency and high frequency (attenuation, impedance, phase, crosstalk) of multiple wires. It measures dielectric strength up to 6kV AC and DC, and insulation resistance on cables built with pairs or quads. The Gaia is available in three different versions for up to 24, 104 or 208 wires.

ETD, based in North Carolina, USA, established ETDDrives Electric in Yantai, China, in 2007. Its leading products are the 790P series DC drive and 800 series high performance vector control inverter with a wide speed range. Its systems have been used in industries including wire, cable, metallurgy, rubber and plastic, port machinery, electric power, chemical industry and environmental protection. ETDDrives has obtained CE certification and ISO 9000 certification, and has a number of patents and intellectual property rights. ETD’s R&D team is composed of senior engineers from the USA, Italy and China, and is focused on providing personalised system solutions for global users. Sales and service covers North America, Europe, South America and Asia. In China, ETD has branches in Shanghai, Wuxi, Taiyuan, Chengdu and Ningbo, among others. The company has more than 40 national sales and technical service outlets to provide services for users in various regions. ETDDrives Electric (Yantai) Co, Ltd www.etddrives.com Felss is a solution provider for cold forming in the automotive industry, with resource-efficient machines, components and services. Its core technologies are rolling mills, rotary swaging, axial forming, Tube+ and rolling. The company has introduced a large variety of applications that are oriented towards customer needs, including wire drawing machines, flat and profile wire rolling mills, ultra-precision rolling mills, strip rolling mills and cross-section rolling mills. HMP rolling mills include quarto strip rolling mills, ultra-precision rolling mills, profile rolling mills and quarto reversing rolling mills. The rolling mills are constructed flexibly and in consultation with customers, so the machines can be equipped with any number of attachments and the best >> N1C07 Felss

(Shanghai) Co, Ltd www.aesa.com.cn

Dala Technology Co, Ltd

N1B03

Dala (formerly known as SCreate), established in 2012, is a designer and manufacturer of production and quality control systems for the wire and cable industry, with advanced technologies in both die and wire measuring systems. The brand name SCreate was initially known for its drawing die 3D-outline profiler, which complies with ISO calibration standards. Dala’s laser micrometers use the principle of laser diffraction to provide high resolution for the niche market of fine wire production. The offline-type laser micrometer allows the reading of the diameter of sample fine wires, down to 0.005mm, to five figures with high repeatability. The in-line systems allow real-time diameter reading and communication for auto controlling.

▲ Cobalt automatic high frequency balunless measuring system for LAN cables

A new patented method of measuring the linear resistance of electrical conductors by axial current injection on AESA’s ResTest systems is an improvement in cable measurement of aluminium and copper conductors. It is claimed to outperform existing methods and improves efficiency and precision, particularly with large or insulated conductors. system, AESA offers an instrument capable of measuring linear resistance directly on the production line, without the need to cut the conductor. This instrument is a production tool that enables a reduction in the consumption of raw materials. balunless product family provides solutions for extracting high frequency and low frequency parameters of data/LAN cables. With the OptiTest software, additional options such as EMC and alien cross-talk (AXT) allow for an all-in-one integrated solution for process control, With the 813x patented AESA’s balun-based and

▲ F series non-contact measuring head with no moving parts

In 2019 Dala launched the F series laser diameter and dimensional measuring gauges for the tube and cable industries. They are equipped with dual-axis, high-resolution measuring heads, using CCD technology with all-static components. Dala Technology Co, Ltd www.screate-tech.com

47

www.read-eurowire.com

July 2021