Product comparison · 2 uninterruptible power supplies (upss)

APC SC1000 Smart-UPS SC vs Trust 550VA UPS PW-4055T

6specifications compared
6differ
0identical
22known for one product only

Key differences

The APC SC1000 Smart-UPS SC has 0.45 kVA more output power capacity than the Trust 550VA UPS PW-4055T (1 kVA vs 0.55 kVA). The Trust 550VA UPS PW-4055T has 12.6 min more typical backup time at full load than the APC SC1000 Smart-UPS SC (20 min vs 7.4 min). The APC SC1000 Smart-UPS SC has 12.04 kg more weight than the Trust 550VA UPS PW-4055T (16.4 kg vs 4.36 kg). Product colour: Grey on the APC SC1000 Smart-UPS SC, Black on the Trust 550VA UPS PW-4055T. Package dimensions (WxDxH): 610 x 610 x 254 mm on the APC SC1000 Smart-UPS SC, 385 x 140 x 225 mm on the Trust 550VA UPS PW-4055T.

Output power capacity
- SC1000 Smart-UPS SC:1 kVA
- 550VA UPS PW-4055T:0.55 kVA
Typical backup time at full load
- SC1000 Smart-UPS SC:7.4 min
- 550VA UPS PW-4055T:20 min
Product colour
- SC1000 Smart-UPS SC:Grey
- 550VA UPS PW-4055T:Black
Weight
- SC1000 Smart-UPS SC:16.4 kg
- 550VA UPS PW-4055T:4.36 kg
Package weight
- SC1000 Smart-UPS SC:19.6 kg
- 550VA UPS PW-4055T:4.7 kg
Package dimensions (WxDxH)
- SC1000 Smart-UPS SC:610 x 610 x 254 mm
- 550VA UPS PW-4055T:385 x 140 x 225 mm

Side by side

Differences highlightedShow differences only

Comparison of SC1000 Smart-UPS SC, 550VA UPS PW-4055T
28 specifications	A APC SC1000 Smart-UPS SC View product	B Trust 550VA UPS PW-4055T View product
Features1 differ
Output power capacityDiffers	1 kVA	0.55 kVA
Output powerKnown for one	600 W	Unknown — not stated by the source
Surge energy ratingKnown for one	445 J	Unknown — not stated by the source
Audible alarm(s)Known for one	Yes	Unknown — not stated by the source
Battery1 differ
Typical backup time at full loadDiffers	7.4 min	20 min
Typical backup time at half loadKnown for one	19.7 min	Unknown — not stated by the source
Battery recharge timeKnown for one	8 h	Unknown — not stated by the source
Hot-swap batteryKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Grey	Black
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-5 - 45 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	CSA/FCC Part 15 Class A/UL Listed	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	16.4 kg	4.36 kg
Packaging data1 differ
Package weightDiffers	19.6 kg	4.7 kg
Other features1 differ
Output connectionsKnown for one	6 x NEMA 5-15R	Unknown — not stated by the source
Input connection typeKnown for one	NEMA 5-15P	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	432 x 463 x 89 mm	Unknown — not stated by the source
Nominal input voltageKnown for one	120 V	Unknown — not stated by the source
Nominal output voltageKnown for one	120 V	Unknown — not stated by the source
Operating temperature (T-T)Known for one	32 - 104 °F	Unknown — not stated by the source
Package dimensions (WxDxH)Differs	610 x 610 x 254 mm	385 x 140 x 225 mm
Weight (imperial)Known for one	16.3 kg (36 lbs)	Unknown — not stated by the source
Minimum system requirementsKnown for one	Unknown — not stated by the source	Wall power connection.

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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