ThomasNet News Logo
Sign Up | Log In | ThomasNet Home | Promote Your Business

AC/DC Switch Mode Power Supplies suit railway environments.

Print | 
Email |  Comment   Share  
AC/DC Switch Mode Power Supplies suit railway environments.
AC/DC Switch Mode Power Supplies suit railway environments.
Click Here to Enlarge Picture
June 15, 2012 - Operating from 115 or 230 Vac input, POL 400R Series delivers 12, 24, 36, 48, or 110 Vdc with efficiency from 80-90%, depending on configuration. Units include 3,000 Vdc input/output isolation, overload protection, and current limiting. Housed in 131 x 66 x 232 mm enclosures, 400 W power supplies are conduction cooled and operate in -40 to +70C cold plate temperature range. Units are fully encapsulated in thermally conductive MIL-grade silicon rubber compound for shock and vibration resistance.

400W AC/DC Power Supply Suits Railway and Other Extreme Environments


(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)

Absopulse Electronics Ltd
110 Walgreen Rd.
Carp, ON, K0A1L0
Canada



Press release date: May 30, 2012

ABSOPULSE Electronics introduces the POL 400R Series railway quality, ac/dc switch mode power supplies. The units meet relevant sections of EN50155 for electronic equipment used on railway rolling stock. They also comply with EN50121-3-2 and EN55022 Class B conducted and radiated EMI and applicable EN61000 standards, ensuring immunity to electromagnetic noise in the environment and minimum interference with other electronic equipment. In addition to a range of railway applications including signaling and communications, the units are suitable for operation in industrial, mining, military, marine and other severe environments.

These 400W power supplies operate from input sources of 115Vac (97-132Vac range) or 230Vac (195-264V) and deliver outputs of 12Vdc, 24Vdc, 36Vdc, 48Vdc or 110Vdc. Efficiency is between 80 and 90%, depending on the input/output configuration required. The POL 400R Series has comprehensive protection features including 3000Vdc input/output isolation, overload protection and current limiting. An optional output redundancy diode allows for parallel connection to achieve higher output power or N+1 redundancy. Other options include an output fail alarm and an LED adapter can be installed on the terminal block to indicate an output gONh condition.

The POL 400R units are conduction cooled and operate in a -40C to +70C cold plate temperature range for full specification - no fans are required. Housed in rugged, compact 131 x 66 x 232 mm enclosures, the power supplies are fully encapsulated in a thermally conductive MIL-grade silicon rubber compound, which protects against high levels of shock and vibration (EN61373/IEC61373), moisture, dust and other contaminants.

Standard versions of the POL 400R Series are priced in the C$360 range in quantities of 100.

Company Profile
Established in 1982, ABSOPULSE Electronics specializes in the design and manufacture of high-reliability, heavy-duty switch-mode power conversion products for the railway, industrial, military, marine, aeronautic, oil and gas, utility and telecommunications sectors.

Product Range
The companyfs product line includes AC-DC power supplies and battery chargers, DC-DC converters, sine-wave inverters, phase and frequency converters, DC-input dimmable back-light inverters for LCD displays, DC-output UPS systems, laboratory power supplies and complete power systems in 19" and 23" racks.

Design Capabilities
ABSOPULSE provides cost-effective solutions to almost any input, output and mechanical configuration requirement.
Print | 
Email |  Comment   Share  
Contacts: View detailed contact information.


 

Post a comment about this story

Name:
E-mail:
(your e-mail address will not be posted)
Comment title:
Comment:
To submit comment, enter the security code shown below and press 'Post Comment'.
 



 See related product stories
More .....
 See more product news in:
Electrical Equipment and Systems
 More New Product News from this company:
Railway Grade DC/AC Sine Wave Inverters carry IP66 rating.
Railway DC-DC Converter meets RIA 12 withstand capacity.
DC-AC Sine Wave Inverter powers CCTV systems.
Low Noise Pure Sine Wave DC/AC Inverters generate up to 1 kVA.
Railway-Grade DC/DC Converters are watertight and dustproof.
More ....
| Featured Manufacturing Jobs
 Other News from this company:
2kVA, Frequency Converter Delivers Clean Sine-wave Voltage for Generator Powered Control Circuitry and Instrumentation
2kW ac/dc Power Supply with PFC-input and Inherent Redundancy for Heavy-duty Industrial Applications
More ....
 Tools for you
Watch Company 
View Company Profile
Company web site
More news from this company
E-mail this story to a friend
Save Story
Search for suppliers of
Encapsulated Power Supplies
Switching Power Supplies
AC To DC Power Supplies
Join the forum discussion at:
Wired In




Home  |  My ThomasNet News®  |  Industry Market Trends®  |  Submit Release  |  Advertise  |  Contact News  |  About Us
Brought to you by Thomasnet.com        Browse ThomasNet Directory

Copyright © 2014 Thomas Publishing Company. All Rights Reserved.
Terms of Use - Privacy Policy



Error close

Please enter a valid email address