Product comparison · 2 uninterruptible power supplies (upss)

APC Smart-UPS RT Tower Isolation/Step-Down Transformer vs APC Symmetra LX 4kVA

11specifications compared
8differ
3identical
15known for one product only

Key differences

The APC Smart-UPS RT Tower Isolation/Step-Down Transformer has 0.8 kVA more output power capacity than the APC Symmetra LX 4kVA (4.8 kVA vs 4 kVA). The APC Symmetra LX 4kVA has 3,200 W more output power than the APC Smart-UPS RT Tower Isolation/Step-Down Transformer (3200 W vs 0 W). The APC Symmetra LX 4kVA has 77.3 kg more weight than the APC Smart-UPS RT Tower Isolation/Step-Down Transformer (134.1 kg vs 56.8 kg). Storage temperature (T-T): -25 - 65 °C on the APC Smart-UPS RT Tower Isolation/Step-Down Transformer, -15 - 45 °C on the APC Symmetra LX 4kVA. Certification: CSA,UL on the APC Smart-UPS RT Tower Isolation/Step-Down Transformer, CSA,FCC Part 15 Class A,UL 1778 on the APC Symmetra LX 4kVA.

Output power capacity
- Smart-UPS RT Tower Isolation/Step-Down Transformer:4.8 kVA
- Symmetra LX 4kVA:4 kVA
Output power
- Smart-UPS RT Tower Isolation/Step-Down Transformer:0 W
- Symmetra LX 4kVA:3200 W
Storage temperature (T-T)
- Smart-UPS RT Tower Isolation/Step-Down Transformer:-25 - 65 °C
- Symmetra LX 4kVA:-15 - 45 °C
Weight
- Smart-UPS RT Tower Isolation/Step-Down Transformer:56.8 kg
- Symmetra LX 4kVA:134.1 kg
Input connection type
- Smart-UPS RT Tower Isolation/Step-Down Transformer:NEMA L6-30P
- Symmetra LX 4kVA:Hard Wire 4-wire (2PH+N+G)
Dimensions (WxDxH)
- Smart-UPS RT Tower Isolation/Step-Down Transformer:432 x 660 x 130 mm
- Symmetra LX 4kVA:472 x 688 x 572 mm

Side by side

Differences highlightedShow differences only

Comparison of Smart-UPS RT Tower Isolation/Step-Down Transformer, Symmetra LX 4kVA
26 specifications	A APC Smart-UPS RT Tower Isolation/Step-Down Transformer View product	B APC Symmetra LX 4kVA View product
Features2 differ
Output power capacityDiffers	4.8 kVA	4 kVA
Output powerDiffers	0 W	3200 W
Emergency Power Off (EPO)Known for one	Unknown — not stated by the source	Yes
Audible alarm(s)Known for one	Unknown — not stated by the source	Yes
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Sealed Lead Acid (VRLA)
Battery recharge timeKnown for one	Unknown — not stated by the source	3 h
Hot-swap batteryKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Storage temperature (T-T)Differs	-25 - 65 °C	-15 - 45 °C
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 15000 m	Unknown — not stated by the source
Certificates1 differ
CertificationDiffers	CSA,UL	CSA,FCC Part 15 Class A,UL 1778
Weight & dimensions1 differ
WeightDiffers	56.8 kg	134.1 kg
Other features3 differ
Battery typeKnown for one	Unknown — not stated by the source	SYBT5
InterfaceKnown for one	Unknown — not stated by the source	DB-9 RS-232,Smart-Slot
Output connectionsDiffers	(8) NEMA 5-20R (1) NEMA L14-30R (2) NEMA L6-20R (1) NEMA L6-30R	1x Hard Wire 4-wire (2PH + N +G) 2x NEMA L14-30R 4x NEMA L5-20R
Input connection typeDiffers	NEMA L6-30P	Hard Wire 4-wire (2PH+N+G)
Dimensions (WxDxH)Differs	432 x 660 x 130 mm	472 x 688 x 572 mm
Nominal input voltageKnown for one	Unknown — not stated by the source	208 V
Output voltage noteKnown for one	208	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Cable lengthKnown for one	0.91 m	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source

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.

More uninterruptible power supplies (upss) comparisons

All uninterruptible power supplies (upss) comparisons