20 years of providing power supply services - FindtheNeedle the ...
20 years of providing power supply services - FindtheNeedle the ...
20 years of providing power supply services - FindtheNeedle the ...
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QES Limited +44 (0) 1438 749849 sales@qesltd.co.uk<br />
QES - Quality Electronic Services<br />
STANDARD & REPLACEMENT PRODUCTS<br />
QML400/600 Series<br />
This product has been designed as a limited fit, form & function replacement for <strong>the</strong><br />
obsolete Coutant MML400 & 600 Series <strong>of</strong> <strong>power</strong> supplies<br />
Mechanical Details<br />
This product is a limited fit, form & function replacement for <strong>the</strong> original Coutant<br />
MML400 Single Output & MML600 Dual Output chassis; this includes all mechanical<br />
and electrical connections/fittings.<br />
Overall dimensions for height and width are exactly as <strong>the</strong> original MML series and <strong>the</strong><br />
length is within 5mm <strong>of</strong> <strong>the</strong> original dimension. Detailed outline drawings are available.<br />
These units have built in cooling fans that provide full <strong>power</strong> cooling air flow<br />
NOTE: Total Output Power must not exceed 400W on <strong>the</strong> QML400 and 600W on <strong>the</strong><br />
QML600<br />
Signal Outputs<br />
Both 400 & 600 units have a<br />
TTL compatible Power Good output<br />
An Inhibit input for remotely turning <strong>the</strong> psu on & <strong>of</strong>f.<br />
Output Parameters<br />
Ripple & Noise less than 1% pk-pk<br />
Load Regulation less than 1% for a 0 to 100% load change<br />
QES – Power Conversion Products Page 16
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