Product comparison · 2 uninterruptible power supplies (upss)

APC Symmetra PX 10kVA UPS enclosure vs APC Symmetra RM 4kVA

8specifications compared
6differ
2identical
17known for one product only

Key differences

The APC Symmetra PX 10kVA UPS enclosure has 6 kVA more output power capacity than the APC Symmetra RM 4kVA (10 kVA vs 4 kVA). The APC Symmetra PX 10kVA UPS enclosure has 7,200 W more output power than the APC Symmetra RM 4kVA (10000 W vs 2800 W). The APC Symmetra RM 4kVA has 2 h more battery recharge time than the APC Symmetra PX 10kVA UPS enclosure (4 h vs 2 h). Dimensions (WxDxH): 1219 x 902 x 2070 mm on the APC Symmetra PX 10kVA UPS enclosure, 483 x 730 x 445 mm on the APC Symmetra RM 4kVA.

Output power capacity
- Symmetra PX 10kVA UPS enclosure:10 kVA
- Symmetra RM 4kVA:4 kVA
Output power
- Symmetra PX 10kVA UPS enclosure:10000 W
- Symmetra RM 4kVA:2800 W
Battery recharge time
- Symmetra PX 10kVA UPS enclosure:2 h
- Symmetra RM 4kVA:4 h
Weight
- Symmetra PX 10kVA UPS enclosure:662.3 kg
- Symmetra RM 4kVA:147.3 kg
Dimensions (WxDxH)
- Symmetra PX 10kVA UPS enclosure:1219 x 902 x 2070 mm
- Symmetra RM 4kVA:483 x 730 x 445 mm

Side by side

Differences highlightedShow differences only

Comparison of Symmetra PX 10kVA UPS enclosure, Symmetra RM 4kVA
25 specifications	A APC Symmetra PX 10kVA UPS enclosure View product	B APC Symmetra RM 4kVA View product
Features2 differ
Output power capacityDiffers	10 kVA	4 kVA
Output powerDiffers	10000 W	2800 W
Noise levelKnown for one	64 dB	Unknown — not stated by the source
Audible alarm(s)Known for one	Unknown — not stated by the source	Yes
Battery1 differ
Typical backup time at full loadKnown for one	3.6 min	Unknown — not stated by the source
Typical backup time at half loadKnown for one	13.8 min	Unknown — not stated by the source
Battery recharge timeDiffers	2 h	4 h
Replacement battery cartridgeKnown for one	SYBT4	Unknown — not stated by the source
Battery technologyKnown for one	Unknown — not stated by the source	Sealed Lead Acid (VRLA)
Hot-swap batteryKnown for one	Unknown — not stated by the source	Yes
Designidentical
Cable lengthKnown for one	Unknown — not stated by the source	1.83 m
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 - 40 °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
Weight & dimensions1 differ
WeightDiffers	662.3 kg	147.3 kg
Other features2 differ
Output connectionsDiffers	(1) Hard Wire 5-wire (3PH + N + G) (1) Screw Terminals	4x NEMA L5-20R 2x NEMA L6-20R
Dimensions (WxDxH)Differs	1219 x 902 x 2070 mm	483 x 730 x 445 mm
InterfaceKnown for one	Unknown — not stated by the source	DB-9 RS-232, RJ-45
Input connection typeKnown for one	Unknown — not stated by the source	3-wire (2PH + G), NEMA L6-30P
Nominal input voltageKnown for one	Unknown — not stated by the source	208 V
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CSA, FCC Part 15 Class A, UL 1778

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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