COSEL Adds 300W Version in its PJMA Series
The PJMA series can be operated within the so-called ‘universal Input’ range of 85 to 264VAC and has a typical efficiency of 86% at the high line.
COSEL has expanded its medical power offering with the addition of a 300W version to its PJMA series.
The 300W PJMA300F has a universal input range of 85 to 264VAC and comply with international safety standards.
Designed for demanding medical applications, the PJMA series is suitable for Body Floating (BF) applications and complies with 2MOPP (IN/OUT) and 1MOPP (OUT/FG) safety requirements.
Based on a robust platform, the units’ design has been optimized to offer a very good price/performance ratio for medical applications requiring a high-quality power solution. The PJMA series is available in four output voltages of 12, 24, 36 and 48VDC.
Medical applications are requiring robust and highly reliable power supplies that can operate around the world and comply with safety regulations. Based on many years of expertise, COSEL power designers developed an optimized platform to offer an excellent price/performance ratio without compromising on quality and reliability.
The PJMA series can be operated within the so-called ‘universal Input’ range of 85 to 264VAC and has a typical efficiency of 86% at the high line.
Four single output voltages are available as standard, 12V/25A, 24V/12.5A, 36V/8.4A, and 48V/6.3A. The output voltage can be adjusted by using the built-in potentiometer.
The PJMA series includes inrush current limiting circuitry, overcurrent and overvoltage protection, as well thermal protection. Exhibiting versatility and robustness, the power supplies can be operated in an environmental temperature range of -20 to +70 degrees centigrade. Depending on the final equipment assembly style and cooling conditions, a derating may apply.
With its medical focus, the PJMA series input to output isolation complies with 2MOPP, its input to the ground with 1MOPP, and output to the ground with 1MOPP. The units are approved under ANSI/AAMI ES60601-1 and EN60601-1 3rd Edition.
In conducted emission tests, the PJMA series complies with the FCC-B, CISPR11-B, CISPR32-B, EN55011-B, EN55032-B, and VCCI-B. For applications requiring even lower emission levels, an additional filter COSEL type NAC can be supplied (NAC-06-472).
To accommodate application-specific requirements, many options are available including conformal coating (C), low leakage current (G), external potentiometer connector (V), remote control (R), and low-speed fan (F4).
The PJMA series has a five-year warranty and conforms to the European RoHS, REACH and Low Voltage Directives.
