|September 27, 2005
Stan Michelson, Focus Communications
Lambda Introduces 1500W Industrial
Power Supplies with 5-Year Warranty
SAN DIEGO, CA (September 27, 2005) - Lambda has introduced a family of 1500-watt power
supplies with a five-year warranty. The new single-output HWS1500 series is ideal for powering
industrial equipment used in applications where very long field-life demands high reliability.
The units are available in four nominal output voltages – 12, 15, 24 and 48 volts – and
each model can be adjusted up to ±20% of its nominal voltage to accommodate non-standard
system voltages. The 24-volt model has a peak current capability of 105 amps when operated
with a line voltage of greater than 200VAC.
The HWS1500 series accepts a wide range of input voltages – from 85VAC to 265VAC –
and complies with both the SEMI F47 and EN61000-3-2 harmonic correction standards.
Remote on/off, DC good and current-share signals are standard.
The power supplies have a high-quality internal fan and can be operated in a -10°C to
+70°C ambient. The units come in a compact footprint of 5 x 3.25 x 11 inches, making them
suitable for mounting in a 2U rack.
The new Lambda power supplies meet Class A EMI standards (radiated and conducted),
are CE marked, and are safety-approved to UL60950, CSA60950, EN60950, EN50178
specifications. They also meet EN61000-4-X immunity standards and will be RoHS-compliant
beginning in January 2006.
The HWS1500 series will be available in November, priced at $975 each in 50-unit
quantities. More information can be found at Lambda’s Web site, www.lambdapower.com.
For more than 50 years, Lambda has been a leading provider of standard and custom power supply solutions.
The company's broad range of products power industrial, telecommunications, data communications, medical,
and test-and-measurement applications worldwide. Lambda's corporate headquarters is at 3055 Del Sol Blvd.,
San Diego, Calif., 92154; telephone 800-LAMBDA4 (toll free) or 619-575-4400; fax 619-429-1011.
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