Rosenberger has developed the HVR range of high-voltage connectors especially for power transmission in electric and hybrid vehicles. The connecting system consists of connectors for current loads up to 40 A (HVR 40) and 200 A (HVR 200) in various cable diameters, flat-contact connectors, direct-contact connectors as well as power distribution units for the arrangement of customer assembly formations. The connectors’ ’high-voltage interlock loop’ (HVIL) prevents unintentional connection/disconnection when under current load.
HVR direct-contact connectors are used in applications such as connecting cables to adaptor systems, to batteries or for other connection applications in the engine compartment. The connector system consists of direct-connectors with cable cross-sections from 2,5 up to 95 mm²; such direct-contact connections cannot be disconnected later. The system features high current carrying capacity in tight spaces and is waterproof according to IP X6K9K thanks to a 3-lip gasket. EMI shielding is provided by a 360 braid.
For installation of HVR 40 and 200 contact and connecting systems, Rosenberger provides so-called PDUs – power distribution units – which can be adapted to customer-specific requirements. They are EMI shielded and waterproof according to IP X6K9KA. Using copper bus bars assemblies can be arranged according to customer-specific and space-saving needs.
The connection technology established in PDUs can also be applied for other high-voltage applications, eg, power bridges for connecting batteries, connecting engine to battery, or connections to other interfaces.
The Rosenberger flat-contact connector system is mainly used for power transmission in the tightest spaces. The flexible current bar system permits customer-specific designs, with a maximum current load of 250 A. Thanks to the so-called ‘contact sword’ (2 x 14,5 mm) the easy-to-mount and vibration-resistant flat-contact connectors are mateable with other commercially available flat-contact devices on the market.
mBend cable assemblies Conical Technologies
Interconnection
The mBend cable assemblies from Anoison are designed to meet the growing demand for low-profile coaxial connections in applications where space is limited, and precise bending is necessary right next to the connectors.
Read more...Configurable DIN rail housings Wiltron Agencies
Interconnection
With PTR HARTMANN’s INS265 design kit, DIN rail housings can be individually configured using a wide range of options.
Read more...Clearing the Static: Cleaning in an ESD-protected area Actum Electronics
Circuit & System Protection
Cleaning in a protected electrostatic discharge area is a critical task to maintain the integrity of sensitive electronic components and prevent damage caused by static electricity.
Read more...ESD vinyl flooring Actum Electronics
Manufacturing / Production Technology, Hardware & Services
ESD vinyl needs to be earthed by laying a conductive carbon or copper-based adhesive to glue down the sheeting.
Read more...ESD chair Actum Electronics
Manufacturing / Production Technology, Hardware & Services
An ESD chair forms an integral part of grounding within the ESD protected area to prevent damage to sensitive components.
Read more...Connectors for the latest server applications Spectrum Concepts
Interconnection
To deliver high-speed performance, many next-generation server applications will use cables inside the box instead of PCB traces to maintain the signal integrity demanded by high-speed communications.
Read more...Industrial Ethernet with HARTING solutions
Interconnection
In today’s fast-paced industrial landscape, Ethernet connectivity plays a crucial role in automation, ensuring seamless communication between machines and systems, and HARTING offers a wide range of innovative Ethernet products.
Read more...Steel wire cable tray systems RS South Africa
Interconnection
Legrand has developed a zinc aluminium finish surface treatment for its Cablofil steel wire cable tray system to minimise the threat of zinc whiskers forming.
printer friendly version