Product comparison · 2 uninterruptible power supplies (upss)

APC Smart-UPS RT Tower Isolation/Step-Down Transformer vs APC Symmetra RM 6 kVA

13specifications compared
9differ
4identical
10known for one product only

Key differences

The APC Symmetra RM 6 kVA has 1.2 kVA more output power capacity than the APC Smart-UPS RT Tower Isolation/Step-Down Transformer (6 kVA vs 4.8 kVA). The APC Symmetra RM 6 kVA has 4,200 W more output power than the APC Smart-UPS RT Tower Isolation/Step-Down Transformer (4200 W vs 0 W). The APC Symmetra RM 6 kVA has 0.92 m more cable length than the APC Smart-UPS RT Tower Isolation/Step-Down Transformer (1.83 m vs 0.91 m). 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 RM 6 kVA. 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 RM 6 kVA.

Output power capacity
- Smart-UPS RT Tower Isolation/Step-Down Transformer:4.8 kVA
- Symmetra RM 6 kVA:6 kVA
Output power
- Smart-UPS RT Tower Isolation/Step-Down Transformer:0 W
- Symmetra RM 6 kVA:4200 W
Cable length
- Smart-UPS RT Tower Isolation/Step-Down Transformer:0.91 m
- Symmetra RM 6 kVA:1.83 m
Storage temperature (T-T)
- Smart-UPS RT Tower Isolation/Step-Down Transformer:-25 - 65 °C
- Symmetra RM 6 kVA:-15 - 45 °C
Weight
- Smart-UPS RT Tower Isolation/Step-Down Transformer:56.8 kg
- Symmetra RM 6 kVA:133.6 kg
Dimensions (WxDxH)
- Smart-UPS RT Tower Isolation/Step-Down Transformer:432 x 660 x 130 mm
- Symmetra RM 6 kVA:483 x 730 x 356 mm

Side by side

Differences highlightedShow differences only

Comparison of Smart-UPS RT Tower Isolation/Step-Down Transformer, Symmetra RM 6 kVA
23 specifications	A APC Smart-UPS RT Tower Isolation/Step-Down Transformer View product	B APC Symmetra RM 6 kVA View product
Features2 differ
Output power capacityDiffers	4.8 kVA	6 kVA
Output powerDiffers	0 W	4200 W
Input frequency	50/60 Hz	50/60 Hz
Design1 differ
Product colourKnown for one	Black	Unknown — not stated by the source
Cable lengthDiffers	0.91 m	1.83 m
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Differs	-25 - 65 °C	-15 - 45 °C
Operating relative humidity (H-H)	0 - 95%	0 - 95%
Storage relative humidity (H-H)	0 - 95%	0 - 95%
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	133.6 kg
Other features3 differ
Output connectionsDiffers	(8) NEMA 5-20R (1) NEMA L14-30R (2) NEMA L6-20R (1) NEMA L6-30R	2x NEMA L6-20R 1x NEMA L6-30R
Input connection typeDiffers	NEMA L6-30P	3-wire (2PH + G), NEMA L6-30P
Dimensions (WxDxH)Differs	432 x 660 x 130 mm	483 x 730 x 356 mm
Output voltage noteKnown for one	208	Unknown — not stated by the source
InterfaceKnown for one	Unknown — not stated by the source	DB-9 RS-232, RJ-45
Nominal input voltageKnown for one	Unknown — not stated by the source	208 V
Nominal output voltageKnown for one	Unknown — not stated by the source	208 V
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	4 h

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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