Product comparison · 2 uninterruptible power supplies (upss)

APC GVSUPS50K0B5FS uninterruptible power supply (UPS) 50 kVA vs NGS Fortress Bunker

3specifications compared
3differ
0identical
35known for one product only

Key differences

The APC GVSUPS50K0B5FS uninterruptible power supply (UPS) 50 kVA has 49.4 kVA more output power capacity than the NGS Fortress Bunker (50 kVA vs 0.6 kVA). The APC GVSUPS50K0B5FS uninterruptible power supply (UPS) 50 kVA has 468 V more battery voltage than the NGS Fortress Bunker (480 V vs 12 V). Product colour: White on the APC GVSUPS50K0B5FS uninterruptible power supply (UPS) 50 kVA, Black on the NGS Fortress Bunker.

Output power capacity
- GVSUPS50K0B5FS uninterruptible power supply (UPS) 50 kVA:50 kVA
- Fortress Bunker:0.6 kVA
Battery voltage
- GVSUPS50K0B5FS uninterruptible power supply (UPS) 50 kVA:480 V
- Fortress Bunker:12 V
Product colour
- GVSUPS50K0B5FS uninterruptible power supply (UPS) 50 kVA:White
- Fortress Bunker:Black

Side by side

Differences highlightedShow differences only

Comparison of GVSUPS50K0B5FS, Fortress Bunker
38 specifications	A APC GVSUPS50K0B5FS uninterruptible power supply (UPS) 50 kVA Model GVSUPS50K0B5FS View product	B NGS Fortress Bunker View product
Features1 differ
Output power capacityDiffers	50 kVA	0.6 kVA
WaveformKnown for one	Sine	Unknown — not stated by the source
Input operation voltage (max)Known for one	208 V	Unknown — not stated by the source
Input frequencyKnown for one	40 - 70 Hz	Unknown — not stated by the source
Output operation voltage (min)Known for one	208 V	Unknown — not stated by the source
Output frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Maximum currentKnown for one	179 A	Unknown — not stated by the source
Heat dissipationKnown for one	10339 BTU/h	Unknown — not stated by the source
Crest factorKnown for one	2.5:1	Unknown — not stated by the source
Noise levelKnown for one	57 dB	Unknown — not stated by the source
UPS topologyKnown for one	Unknown — not stated by the source	Standby (Offline)
Output powerKnown for one	Unknown — not stated by the source	350 W
Automatic Voltage Regulation (AVR)Known for one	Unknown — not stated by the source	Yes
EMI/RFI noise filteringKnown for one	Unknown — not stated by the source	Yes
Surge protectionKnown for one	Unknown — not stated by the source	Yes
Power protection featuresKnown for one	Unknown — not stated by the source	Overload, Short circuit
Battery1 differ
Battery technologyKnown for one	Sealed Lead Acid (VRLA)	Unknown — not stated by the source
Battery voltageDiffers	480 V	12 V
Cold startKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	White	Black
International Protection (IP) codeKnown for one	IP20	Unknown — not stated by the source
Form factorKnown for one	Unknown — not stated by the source	Compact
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	10 - 80%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 1000 m	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	550 mm	Unknown — not stated by the source
DepthKnown for one	847 mm	Unknown — not stated by the source
HeightKnown for one	1970 mm	Unknown — not stated by the source
WeightKnown for one	296 kg	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	1010 mm	Unknown — not stated by the source
Package depthKnown for one	755 mm	Unknown — not stated by the source
Package heightKnown for one	2082 mm	Unknown — not stated by the source
Package weightKnown for one	250 kg	Unknown — not stated by the source
Ports & interfacesidentical
AC outlet typesKnown for one	Unknown — not stated by the source	Type F
AC outlets quantityKnown for one	Unknown — not stated by the source	6 AC outlet(s)
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes

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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