Product comparison · 2 uninterruptible power supplies (upss)

APC Smart-UPS 1000VA USB & Serial RM 2U 230V Promo vs Trust 550VA UPS PW-4055T

3specifications compared
2differ
1identical
28known for one product only

Key differences

The APC Smart-UPS 1000VA USB & Serial RM 2U 230V Promo 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 10.9 min more typical backup time at full load than the APC Smart-UPS 1000VA USB & Serial RM 2U 230V Promo (20 min vs 9.1 min).

Output power capacity
- Smart-UPS 1000VA USB & Serial RM 2U 230V Promo:1 kVA
- 550VA UPS PW-4055T:0.55 kVA
Typical backup time at full load
- Smart-UPS 1000VA USB & Serial RM 2U 230V Promo:9.1 min
- 550VA UPS PW-4055T:20 min

Side by side

Differences highlightedShow differences only

Comparison of Smart-UPS 1000VA USB & Serial RM 2U 230V Promo, 550VA UPS PW-4055T
31 specifications	A APC Smart-UPS 1000VA USB & Serial RM 2U 230V Promo View product	B Trust 550VA UPS PW-4055T View product
Features1 differ
Output power capacityDiffers	1 kVA	0.55 kVA
Output powerKnown for one	670 W	Unknown — not stated by the source
Surge energy ratingKnown for one	480 J	Unknown — not stated by the source
Emergency Power Off (EPO)Known for one	Yes	Unknown — not stated by the source
Noise levelKnown for one	36 dB	Unknown — not stated by the source
Audible alarm(s)Known for one	Yes	Unknown — not stated by the source
Battery1 differ
Battery technologyKnown for one	Sealed Lead Acid (VRLA)	Unknown — not stated by the source
Typical backup time at full loadDiffers	9.1 min	20 min
Typical backup time at half loadKnown for one	31.6 min	Unknown — not stated by the source
Hot-swap batteryKnown for one	Yes	Unknown — not stated by the source
Designidentical
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	-15 - 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	C-tick,EN 50091-1,EN 50091-2,GOST,VDE	Unknown — not stated by the source
Logistics dataidentical
Products per palletKnown for one	16 pc(s)	Unknown — not stated by the source
Other featuresidentical
InterfaceKnown for one	DB-9 RS-232 / SmartSlot	Unknown — not stated by the source
Output connectionsKnown for one	4x IEC 320 C13 2x IEC J	Unknown — not stated by the source
Input connection typeKnown for one	IEC-320 C14	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	482.6 x 457.2 x 88.9 mm	Unknown — not stated by the source
Filtering descriptionKnown for one	0.3% IEEE/UL 1449	Unknown — not stated by the source
Nominal input voltageKnown for one	230 V	Unknown — not stated by the source
Nominal output voltageKnown for one	230 V	Unknown — not stated by the source
I/O portsKnown for one	USB	Unknown — not stated by the source
Minimum system requirementsKnown for one	Unknown — not stated by the source	Wall power connection.
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	385 x 140 x 225 mm
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	4.36 kg
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	4.7 kg

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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