Protected outdoor cabinets for mobile communications technology
14 June 2006Enclosures, Racks, Cabinets & Panel Products
For base station applications, Schroff offers two standard construction units from its range of outdoor cabinets: 'Modular' and 'Unibody'.
The modular version is based on an aluminium extruded frame, which has high flexibility in relation to the cabinet dimensions and allows access from all sides. The more economical Unibody version is based on a one part inner case, which is particularly suited for small dimensions for wall, mast and floor fastening.
Both cabinet versions protect the installed components from wind, rain, heat, cold and vandalism. Flexible installation possibilities are possible with 19", ETSI and other, and also non-standard accessories. Rubber seals guarantee protection to IP55, combined with a metal weave and chromated insides they provide electromagnetic shielding (EMC) and can also easily be exchanged if damaged.
The cabinets, which are based on standardised components to IEC 61 969, fulfil the guidelines and standards for shock and vibration stability which has been tested to IEC 68-2-6 and -27, of earthquake stability and offer protection against climate influences. The cladding is coated with a weather resistant powder coating. Due to the double wall construction of both cabinet versions, a certain amount of heat can be dissipated without additional cooling components, although they can be integrated. The hinged roof construction enabled easy installation and cabling.
On request Schroff can integrate basic electronic packaging components into the outdoor cabinets such as cabling, climate control, power supply and further EMC measures.
Read more...Transporting and storing lithium-ion batteries
Enclosures, Racks, Cabinets & Panel Products
Lithium-ion batteries have become ubiquitous in modern life, but along with their benefits comes a serious challenge: these batteries pose fire and safety risks and are classified as dangerous goods for transport.
Read more...Non-contact safety door switch Omron Electronics
Enclosures, Racks, Cabinets & Panel Products
OMRON has unveiled its latest innovation in non-contact safety door switches, the D40A-2, designed to enhance workplace safety and streamline machinery operations.
Read more...Easy installation panel mount assembly Future Electronics
Enclosures, Racks, Cabinets & Panel Products
NKK’s new easy installation Panel Mount Assembly (the BYB201-470) consists of a PCB, resistor, connector, and a straight PC adaptor.
Read more...RF shield box to 12 GHz Vepac Electronics
Enclosures, Racks, Cabinets & Panel Products
The HDRF-1467-S from RF Electronics has a thick RF-absorbing foam that deadens standing waves and reflections to provide more than 100 dB of isolation.
Read more...Film and mica capacitors Actum
Passive Components
By utilising various polymer dielectrics plastics, Exxelia film and mica capacitors meet most technical requirements and serve all functions from standard filtering to specialised applications.
Read more...High visibility 4-digit panel ammeters Electrocomp Express
Enclosures, Racks, Cabinets & Panel Products
The MP-335PAS-1 is a 4-digit 7-segment red display ammeter with a measurement range of 4 to 20 mA and a very low power consumption.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version