The Comm/net QPower 400 is a high-density DC power distribution center ideal for deployments of mixed low- and medium-current loads where rack space is at a premium. The QPower 400 is redundantly fed, and supports up to 14 slimline hydraulic-magnetic circuit breakers per input feed. Four of the circuits are reserved for medium-current (60A or less) loads, and traditional two-hole lug terminations are provided. The remaining ten circuit positions are for low-current (20A or less) loads, and easy-to-use barrier strip terminations are provided.
While the distribution center is 3RU high overall, an innovative input feeder area allows the panel to occupy only the top two RU at the front of the rack. This makes use of the extra headroom commonly found in large cabinets, and preserves as much rack space as possible for revenue-generating equipment.
Input power and breaker trip alarm indication is provided via front panel LEDs, as well as Form-C alarm contacts for remote monitoring.
|Voltage||-40 to -60VDC|
|Input rating||400A max per bus|
|Input configuration||A/B redundant|
|Circuits||4A/4B high-ampacity breaker positions (60A max);
10A/10B low-ampacity breaker positions (20A max)
|Dimensions||17" W x 3.5" H x 27" D|
|Mounting||19/23" via reversible mounting ears|