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tech.com
VAC: New Cobalt-Iron Material for Motor Applications
Elizabethtown, KY — High power combined with low weight is a cen- tral requirement for electrical high- performance drives. In aviation or motor sports, laminations made of cobalt-iron alloys from VACUUM- SCHMELZE (VAC) are frequently used for this purpose, as typically 20 to 30 percent higher power densities can be achieved compared to electri- cal steel. For a long time, the technology
transfer to premium vehicles or high- performance industrial applications has not made sense due to economic
reasons. With the new CoFe alloy VACOFLUX® X1, VAC has now suc- ceeded in closing the existing gap
between electrical steel and materials with a high cobalt content. This enables engineers to adapt this tech- nology for a broad range of applica- tions.
The technical advantages of the VACOFLUX cobalt-iron alloy.
new material were demonstrated in a comparative study conducted by the Swiss company drivetek ag. The basis of the study is a traction machine with an output of 250 kW. The design aimed at the highest pos- sible torque density. With VACO - FLUX X1, torque increases of up to 12.5 percent compared to NO20 could
be achieved. It was not necessary to adapt the rotor, i.e. the effort for the qualification of the new material is negligible, since no recalculation and optimization of the rotor strength are necessary. In addition to the gain in
torque, an increase in efficiency is achieved at comparable working points. Depending on the working point, copper losses can be reduced by up to 28 percent. This leads to an increase in the achievable range of the vehicle, without having to increase the size of the battery. By a stronger focus on the optimization of the efficiency this could be increased even further, striving for a gain in
the achievable torque. Contact: VAC Magnetics, LLC, 2935 Dolphin Drive, Suite 103,
PACE’S New
ADS200 AccuDrive™ Soldering Station
Soldering Station ™ Handpiece
with Cool T
Lightweight, Ergonomic Aluminum Handpiece
Aluminum Handpiece Stays cool and comfortable all day. oductory price of $239
with Cool Touch Handpiece • Lightweight, Ergonomic Stays cool and comfortable all day • Most Cost-Ef
e less than half the price of most cartridge style or curie point tips.
One Tip Cartridge, Any Temperature
Production Soldering REDEFINED.
Try the new ADS200 and improve your bottom line in both light onments.
your bottom line in both light & heavy use environments.
(£199/ 225) per station! Tip cartridges are less than half the price of most cartridge style or curie point tips.
Most Cost-Effective System Low introductory price of $239 £199/€ 25) per station! T
• One Tip Cartridge, Any T
Unlike wth curie point tips, select any temperature for a chosen tip cartridge wi cartridge without having to buythout having to buy additional additional tips. tips.
Unlike with curie point tips, selecti any
• Unsurpassed Thermal Performance and Productivity
Unsurpassed Thermal Performance and Productivity
• Rugged All-Metal Construction
• High-Capacity High-Capacity
Integrated Heater Deliver up to 120 watts t of of pure power.
Integrated Heater Deliver up o 120 watts pure power
Rugged All-Metal Construction
System
Elizabethtown, KY 42701 % 270-769-3118 E-mail:
info@vacmagnetics.com Web:
www.vacuumschmelze.com
End-of-Arm Tooling for Press Handling from Piab
Hingham, MA — Robots have grown in popularity for metal handling applications, because of their ability to manipulate, tilt or rotate metal blanks throughout the production process. Fixed with end-of-arm tool- ing (EOAT), these robots can lift, position, and separate heavy, con- toured, or oily blanks. Precise grip- ping components provide added
July, 2019
End-of-arm tooling can help robots move metal parts.
Find out mout more atFind out more at
paceworldwide.com/ADS200
designed flexibility to stack, crate pack or palletize finished parts. Piab has developed solutions from boom- type robotic applications that can adjust the gripper on-the-fly to safety hold-down clamps for high-speed applications. Whether the customer needs to
unload a press, de-stack blanks, or perform a secondary operation such as barcode labeling or date stamping, end-of-arm tooling offers a solution. Piab’s EOATs can move press stamp- ing processes toward safe, secure and repeatable blank transfers and place-
ments. Contact: Piab USA, 65 Sharp
Street, Hingham, MA 02043 % 781-337-7309
1-877-882-7223 |
paceworldwide.com Solutions and systems for soldering, rework and repair of electronics
E-mail:
info-usa@piab.com Web:
www.piab.com
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