Thermal Dissipation from PDPM277H, SYMBP160 H & Local Distribution Panel of almost 50 kW

[BillP]

Dear All,

I wanna know that how we can calculate the thermal dissipation from above mentioned items. As from my list previously Symmetra PX was existing but I just got the answer that from these UPS's  (32, 64, 96, and 160kW) almost 5% heat is dissipated. But for other mentioned devices I want to know whether they generate heat or not? If yes so how can we calculate? what is the formula? or any document which carries the value.

Please assist.

Thanks in advance.

Regards,

War

[BillP]

This might help you -> http://www.apcmedia.com/salestools/NRAN-5TE6HE/NRAN-5TE6HE_R3_EN.pdf

I can tell you that for a transformer-less PDU and bypass panel, the heat dissipation is very small.

[BillP]

Wow... Yes it worked!

What a general rough idea says that transformer less pdu and bypass panel heat dissipation can be up to --------------------???

[BillP]

I double checked and it doesn't be a factor in relation to cooling. I'd suggest you assume 0 BTU/hr for these devices in relation to cooling.

[BillP · Accepted solution]

Ok dear. Good info for me what i required.

Thanks.