Difference b/w different type of bypass in ups

[BillP]

Dear Team,

Please help to understand main differences among the following bypass switches/panel as per design philosophy of APC.

1: Built-in Static Bypass

2: Internal Bypass (Auto & Manual)

3: Built-in maintenance bypass

4: External Bypass panel

Rgds

[BillP]

Dear Team,

Please help to understand main differences among the following bypass switches/panel as per design philosophy of APC.

1: Built-in Static Bypass

2: Internal Bypass (Auto & Manual)

3: Built-in maintenance bypass

4: External Bypass panel

Rgds

[BillP · Accepted solution]

Can you confirm what type of UPS models you are asking about? Or at least narrow down single or 3 phase?