Outdoor enclosures handle extreme cold

10 June 2015 Enclosures, Racks, Cabinets & Panel Products

A new easy-access enclosure from Intertec provides a versatile alternative to free-standing cabinets for the environmental protection of field-based process instrumentation.

The enclosures are made from tough glass reinforced polyester (GRP) and include highly insulated options for use in extremely cold climates. They also offer more space than typical instrument enclosures, to allow personnel to use gloved hands when accessing the equipment.

The new enclosures are the latest addition to Intertec’s Diabox range, which are moulded two-part enclosures that open diagonally to provide easy access for operating and maintenance staff. The new Diabox 277 measures 600 x 750 x 600 mm (H x W x D) and has an internal volume of approximately 277 litres, depending on the level of insulation specified.

Despite its large size, the Diabox 277 has a very low heat transfer coefficient of 13 W/K, which minimises the power rating and operational cost of any freeze protection, anti-condensation, or temperature regulation heating that may be fitted. In the case of the ‘arctic’ version of the enclosure, its GRP-PU foam-GRP walls provide uniform and near-perfect insulation, resulting in an exceptionally low heat transfer coefficient of just 2,4 W/K.

The enclosure features a continuous double seal, comprising a mechanical tongue and groove plus a flexible silicon insert strip, which is incorporated in the mating edges to ensure high-integrity closure. As standard, it is rated to IP65 against the ingress of contaminants such as dust and moisture; for more severe applications involving prolonged exposure to driving snow or rain, IP66/67 versions are available. The ‘arctic’ version is also available with an IP68 rating.

Hundreds of accessories are available to configure the enclosure for specific applications. Among the options are viewing windows available in acrylic-, safety- or insulation-glass variants, and a special insulated adaptor to prevent heat loss at the point where impulse lines and heat tracing cables enter the enclosure.

For more information visit www.intertec.info

Further reading:

Smart track busway for scalable power delivery
RS South Africa Enclosures, Racks, Cabinets & Panel Products
The latest generation Legrand Data Center Track Busway system combines mechanical safety, smart diagnostics, material efficiency, and modular flexibility to provide a dependable platform for optimised power distribution.

Read more...

---

Cabinets for industrial applications
Vepac Electronics Enclosures, Racks, Cabinets & Panel Products
Verotec’s VERAK cabinets addresses the most stringent enclosure requirements providing both IP65 environmental protection and EMC screening.

Read more...

---

Battery modules with lithium iron phosphate technology
Phoenix Contact Enclosures, Racks, Cabinets & Panel Products
With its new lithium battery modules with IQ Technology, Phoenix Contact is expanding its portfolio with powerful energy storage solutions with a capacity of 284 Wh.

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...

---

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.

Read more...

---

Multi-channel SMPS cable assemblies
RFiber Solutions Enclosures, Racks, Cabinets & Panel Products
Withwave’s multi-channel SMPS cable assemblies (WMCS Series) provide a wide range of multiple coaxial connectors and flexible cable assemblies with a choice of 26,5, 40, 50 and 67 GHz configurations.

Read more...

---

Building the control panels of the future
Omron Electronics Enclosures, Racks, Cabinets & Panel Products
The industrial automation world is built on robust and efficient control panels that are designed precisely and assembled to manage machines, processes and equipment across different industries.

Read more...

---