American Power Conversion UXI/UXICH user manual Low Bypass Point

NOTE: SETTINGS ARE MADE THROUGH SUPPLIED POWERCHUTE SOFTWARE, OPTIONAL SMART SLOT ACCESSORY CARDS, OR TERMINAL MODE.

FUNCTION	FACTORY	USER SELECTABLE		DESCRIPTION
	DEFAULT	CHOICES
Low Bypass Point		Output Voltage Setting		Minimum voltage that the UPS
	160 VAC	200 VAC:		will pass to connected
		160 - 185 VAC		equipment during internal
				bypass operation.
		208 VAC:
		160 - 190 VAC
		220 VAC:
		160 - 195 VAC
		230 VAC:
		160 - 200 VAC
		240 VAC:
		160 - 205 VAC
Output Voltage	230 VAC	200, 208, 220,		Allows the user to select the
		230, 240 VAC		on-line output voltage.
Output Frequency	Automatic	50 ± 3 Hz	60 ± 3 Hz	Sets the allowable UPS output
	50 ± 3 Hz or	50 ± 1 Hz	60 ± 1 Hz	frequency. Whenever possible,
		50 ± 0.1 Hz	60 ± 0.1 Hz	the output frequency tracks the
	60 ± 3 Hz
		50 ± 3 Hz or 60 ± 3 Hz		input frequency.
Total Battery	0	0 to 1000 A h		Defines the Amp hours of
Capacity				connected battery for proper run
				time prediction.
Bypass Acceptable	Not required	Required/ Not required		Phase and frequency lock
				required/not required before the
				UPS will switch to bypass.

10