American Power Conversion 450 user manual Specifications, Service

Specifications

Acceptable input voltage	0 - 150 VAC
Input voltage (on-line operation)	User adjustable through PowerChute® plus.
Nominal Range	74-119 VAC
Maximum Range	69-126 VAC
Output voltage)	User adjustable through PowerChute® plus.
Nominal Range	92-108 VAC
Maximum Range	86-114 VAC
Input Over Current Protection	Resettable circuit breaker
Frequency limits (on-line operation)	47 - 63 Hz
Transfer time	5.5 ms typical, blackout response time
Maximum load	450 VA 280 W
On-battery output voltage	100 VAC
On-battery frequency	50 or 60 Hz, ±0.1 Hz; synchronized to utility
On-battery waveshape	Stepped sine-wave
Output Over Current Protection	Overcurrent and short-circuit protected,
	latching shutdown on overload
Battery type	Spill proof, maintenance free, sealed lead-
	acid
Typical battery life	3 to 6 years, depending on number of
	discharge cycles and ambient temperature
Typical recharge time	4 to 8 hours from total discharge
Operating temperature	0 to +40 °C (+32 to +104 °F)
Storage temperature	-15 to +45 °C (+5 to +113 °F)
Operating and storage relative humidity	5 to 95%, non-condensing
Operating elevation	0 to +3,000 m (0 to +10,000 ft)
Storage elevation	0 to +15,000 m (0 to +50,000 ft)
Audible noise at 1 m (3 ft)	<38 dBA
Size (H x W x D)	1.75 x 17.5 x 13.0 in.
Weight - net (shipping)	22.5 (26.5) lb.
Safety and approvals	UL1449, UL1778
EMC Emissions	VCCI Class A

Service

If the UPS requires service do not return it to the dealer! Follow these steps:

1.Use the Troubleshooting section of the Quick Reference Guide to eliminate common problems.

2.Verify that no circuit breakers are tripped. A tripped circuit breaker is the most common UPS problem!

3.If the problem persists, call customer service or visit the APC Internet Website (www.apcc.com).

4.Note the model number of the UPS, the serial number, and the date purchased. A technician will ask you to describe the problem and try to solve it over the phone, if possible. If this is not possible the technician will issue a Return Merchandise Authorization Number (RMA#).

5.If the UPS is under warranty, repairs are free. If not, there is a repair charge.

6.Disconnect the batteries before packing the UPS.

7.Pack the UPS in its original packaging. If the original packing is not available, ask customer service about obtaining a new set.

8.Pack the UPS properly to avoid damage in transit. Never use Styrofoam beads for packaging. Damage sustained in transit is not covered under warranty.

9 990-5022A, Revision 2 6/99