| Voltage Unbalance on Dropout for Source 1 and Source 2 |
5 to 20% of nominal
5 to 20% of nominal
|
| Delay NeutralTransition Time Delays (DT,DW) |
0-10 minutes
0-10 minutes
|
| Control Power |
120 VAC
120 VAC
|
| Undervoltage Dropout for Source 1 and Source 2 |
75-99% of nominal
75-99% of nominal
|
| Undervoltage Restore for Source 1 and Source 2 |
85-100% of nominal
85-100% of nominal
|
| Overfrequency Dropout for Source 1 and Source 2 |
50.1 - 63 Hz
50.1 - 63 Hz
|
| Source Sensing |
120 - 690 VAC +/- 1% of nominal voltage (+/- .05 Hz, +/-.5 A)
120 - 690 VAC +/- 1% of nominal voltage (+/- .05 Hz, +/-.5 A)
|
| Delay for Engine Cool Down (U) |
0-60 minutes
0-60 minutes
|
| Underfrequency Restore for Source 1 and Source 2 |
45 - 59.5 Hz
45 - 59.5 Hz
|
| Load Control Relay Contacts (2) |
0-259 minutes
0-259 minutes
|
| Overvoltage Dropout for Source 1 and Source 2 |
105 - 110% of nominal
105 - 110% of nominal
|
| Voltage Unbalance for Restore for Source 1 and Source 2 |
4 to 19% of nominal
4 to 19% of nominal
|
| Storage Temperature |
(-40˚C - 90˚C )
(-40˚C - 90˚C )
|
| Underfrequency Dropout for Source 1 and Source 2 |
45 - 59.9 Hz
45 - 59.9 Hz
|
| Overfrequency Restore for Source 1 and Source 2 |
50 - 62.9 Hz
50 - 62.9 Hz
|
| Delay Transfer to Nonpreferred Source (W) |
0-5 minutes
0-5 minutes
|
| Operating Temperature Ambient |
(-20˚C to 50˚C)
(-20˚C to 50˚C)
|
| Communications Interface - Optional |
Serial RS-485 upt to 115.2 Kbps or TCP/IP (10/100 base-T)
Serial RS-485 upt to 115.2 Kbps or TCP/IP (10/100 base-T)
|
| Overvoltage Restore for Source 1 and Source 2 |
103 - 108% of nominal
103 - 108% of nominal
|
| Load Control Relay Contacts (1) |
rated for 10A @ 24VDC or 120VAC
rated for 10A @ 24VDC or 120VAC
|
