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Author Topic: 3-Phase PDU. Skip the cost of a transformer!  (Read 200 times)
offordscott (OP)
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September 17, 2019, 08:54:55 PM
Last edit: September 19, 2019, 04:31:38 PM by offordscott
 #1

 
63A 3-Phase 5-Wire (189A total) 12-Port C19 PDU

$135 USD each.

Contact @offordscott on Telegram.

























Input Voltage Option 1: 208V (L1 > Banks A-C, L2 > Banks A-B, L3 > Banks B-C)
Input Voltage Option 2: 240V/277V (L1 > Bank A, L2 > Bank B, L3 > Bank C)
Input Current: 125A Per Wire
Input Connector: Terminal Block
Cable Gland: PG-36, accepts a cable up to 36.3mm or 1.43 inches in diameter

Total Current (Amps): Max 189A
Output Voltage Rating: 208-300 VAC
Max Output Per Outlet (Watts): 3600W
Total Output Power (Watts): 43200W
Socket Standard: UL Listed C13/15A or C19/16A Socket
Outlet Quantity: 12 Outlets

Circuit Breakers: 3 * UL Listed 63A, 2-Pole Breakers

Dimensions (L*W*H): 740.00mm x 60.00mm x 180.00mm / 29.13in x  2.36in x   7.09in (795mm/31.30in including mounting brackets)

Weight: 5.8 kg or 12.8 lb

Internal Wire Size: 13mm² & 8mm² internal wiring

Product Color: Black

Shell Material: Iron
offordscott (OP)
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September 19, 2019, 04:27:04 PM
 #2

 
For the 63A 3-Phase PDU (189A total amps across all three phases)

The 6AWG internal wiring from the terminal block to the circuit breakers can handle a maximum of 59.9A. The 9AWG internal wiring from the circuit breakers to the outlets can handle 59.6A (29.8A distributed over 2 wires). This means each outlet can handle a maximum of 14.9A.

Therefore:


If the output voltage is 208V, each outlet will be capable of running up to 3099W.

If the output voltage is 240V, each outlet will be capable of running up to 3576W.

If the output voltage is 277V, each outlet will be capable of running up to 4127W.
 
 
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