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Front End AC-DC Power Supply suits broadcast applications.
2013-01-17 14:30:07| Industrial Newsroom - All News for Today
Equipped with 2 variable-speed cooling fans, 32 V Model HFE1600-32 operates from 85–265 Vac universal input and provides up to 92% efficiency. Power supply can be used individually or up to 5 units can be mounted in 1U rack, delivering up to 8 kW. To form hot swap N+1 redundant power system, up to 10 units mounted in 2 racks can be configured in parallel with single wire current sharing. Output voltage is programmable by resistance, external voltage, or optional PMBus compatible I2C interface. This story is related to the following:Programmable Power Supplies |
Tags: end
power
front
applications
AC/DC & DC/DC Railway Power Supplies Subsystem with Enclosures and Backplanes
2013-01-14 17:56:00| Railway Technology
Power-One, a Swiss based branch (formerly Melcher), supplies to almost all of the leading manufacturers in the railway industry. High performance, rugged DC/DC and AC/DC converters are designed to meet national and international standards. With over
Tags: power
supplies
railway
enclosures
AC-DC Switching Power Supplies suit LED lighting applications.
2013-01-11 14:31:16| Industrial Newsroom - All News for Today
Housed in 1U chassis measuring 3.3 x 5 x 1.5 in., 375 Watt Series XL375LED offers single outputs of 12, 24, 28, 36, 40, 48, or 56 Vdc along with 12 V/1 A auxiliary output and 5 V/1 A standby output. Constant-current units feature power density of over 15 W/in.³ with efficiency up to 93%. Operating from universal input of 90–305 Vac, RoHS-compliant power supplies include remote On/Off, active power factor correction, current sharing, and inrush current protection. This story is related to the following:Green & CleanSearch for suppliers of: AC To DC Power Supplies
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supplies
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led
PFC Converters simplify avionic AC/DC power supply design.
2013-01-10 14:31:55| Industrial Newsroom - All News for Today
HGMM 35, 150, and 350 W AC/DC front-end modules comply with DO-160E, ABD100, AMD-24, or MIL-STD-704F standards. All modules, with efficiencies to 93%, are available for 115 Vac single-phase and 360–800 Hz frequency range; 47–440 Hz and universal 85–265 Vac/45–65 Hz options are also available. While HGMM 35 W has 1,500 V isolation and 2 independent 17 V outputs in 2 x 3 in. package, HGMM 150 and 350 W are non-isolated ½ bricks with 375 V output for pairing with other isolated DC/DC modules. This story is related to the following:AC To DC Converters
Tags: design
power
supply
simplify
AC/DC Power Supplies accommodate challenging environments.
2013-01-07 14:30:02| Industrial Newsroom - All News for Today
Supplied in potted and encapsulated, chassis-mount packages as small as 2.99 x 1.24 x 0.94 in., VSK-T series includes modules with ratings from 5–25 W. Package design also protects against environmental factors such as dust, moisture, shock, and vibration. Products have universal input of 85–264 Vac and provide fully regulated DC outputs of 3.3, 5, 9, 12, 15, 24, and 48 Vdc. Reaching efficiencies of up to 87%, series integrates protection features and offers 3K or 4K Vac isolation.<br /> This story is related to the following:AC To DC Power Supplies |
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supplies
environments
challenging
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