Internal fan supplied. Outputs 1 and 2 share common return. Outputs 3 and 4 have isolated Returns. All outputs isolated from chassis. Holdup Time 50 mSec minimum holdup at 250W load.
Holdup time is approximately inversely proportional to the load.
Remote Sense Remote Sense is on all outputs and is capable of compensating for 0.7V of line drop. Automatic local sensing is enabled on all outputs when remote sense leads are open. Remote sense leads are protected for open, reverse, and shorted conditions. Hot Pluggable Active Current Share circuitry on outputs V1 and V2, together with ORing diodes on all outputs and synchronous starting circuitry, allow for redundant applications. The power supply is off when the Remote Inhibit is less than 1V, typical.