Product comparison · 2 uninterruptible power supplies (upss)

APC Smart-UPS Power Module vs NGS ALERT850 uninterruptible power supply (UPS) 0.85 kVA

4specifications compared
3differ
1identical
14known for one product only

Key differences

Operating relative humidity (H-H)
- Smart-UPS Power Module:0 - 95%
- ALERT850 uninterruptible power supply (UPS) 0.85 kVA:0 - 85%
Weight
- Smart-UPS Power Module:17.3 kg
- ALERT850 uninterruptible power supply (UPS) 0.85 kVA:4.1 kg
Dimensions (WxDxH)
- Smart-UPS Power Module:216 x 648 x 83 mm
- ALERT850 uninterruptible power supply (UPS) 0.85 kVA:95 x 285 x 185 mm

Side by side

Differences highlightedShow differences only

Comparison of Smart-UPS Power Module, ALERT850
18 specifications	A APC Smart-UPS Power Module View product	B NGS ALERT850 uninterruptible power supply (UPS) 0.85 kVA Model ALERT850 View product
Featuresidentical
Output power capacityKnown for one	Unknown — not stated by the source	0.85 kVA
Output powerKnown for one	Unknown — not stated by the source	510 W
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Response timeKnown for one	Unknown — not stated by the source	4 ms
Ports & interfacesidentical
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Batteryidentical
Typical backup time at full loadKnown for one	Unknown — not stated by the source	10 min
Battery recharge timeKnown for one	Unknown — not stated by the source	6 h
Operational conditions1 differ
Operating relative humidity (H-H)Differs	0 - 95%	0 - 85%
Storage temperature (T-T)Known for one	-15 - 45 °C	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	17.3 kg	4.1 kg
Other features1 differ
Dimensions (WxDxH)Differs	216 x 648 x 83 mm	95 x 285 x 185 mm
Nominal input voltageKnown for one	Unknown — not stated by the source	230 V
Nominal output voltageKnown for one	Unknown — not stated by the source	230 V
Package dimensions (WxDxH)Known for one	394 x 895 x 229 mm	Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	19.1 kg	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.

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