Product comparison · 2 uninterruptible power supplies (upss)

CoolBox Guardian 3 800VA/480W vs CoolBox Sai Guardian 800

16specifications compared
7differ
9identical
26known for one product only

Key differences

Response time
- Guardian 3 800VA/480W:6 ms
- Sai Guardian 800:2 ms
Noise level
- Guardian 3 800VA/480W:45 dB
- Sai Guardian 800:40 dB
Form factor
- Guardian 3 800VA/480W:Desktop
- Sai Guardian 800:Mini Tower
Width
- Guardian 3 800VA/480W:149 mm
- Sai Guardian 800:101 mm
Depth
- Guardian 3 800VA/480W:353 mm
- Sai Guardian 800:279 mm
Height
- Guardian 3 800VA/480W:162 mm
- Sai Guardian 800:142 mm
Weight
- Guardian 3 800VA/480W:7.8 kg
- Sai Guardian 800:4.9 kg

Side by side

Differences highlightedShow differences only

Comparison of Guardian 3 800VA/480W, Sai Guardian 800
42 specifications	A CoolBox Guardian 3 800VA/480W View product	B CoolBox Sai Guardian 800 View product
Features2 differ
Output power capacity	0.8 kVA	0.8 kVA
Output power	480 W	480 W
WaveformKnown for one	Sine	Unknown — not stated by the source
Input operation voltage (min)	162 V	162 V
Input operation voltage (max)	290 V	290 V
Input frequency	50/60 Hz	50/60 Hz
Output operation voltage (min)Known for one	220 V	Unknown — not stated by the source
Output operation voltage (max)Known for one	240 V	Unknown — not stated by the source
Output frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Output frequency regulationKnown for one	1 Hz	Unknown — not stated by the source
Output voltage regulationKnown for one	- 10 - 10%	Unknown — not stated by the source
Response timeDiffers	6 ms	2 ms
Noise levelDiffers	45 dB	40 dB
Power protection featuresKnown for one	Discharge overcurrent, Overload, Surge protection	Unknown — not stated by the source
Audible alarm(s)Known for one	Yes	Unknown — not stated by the source
Audible alarm modesKnown for one	Alarm when on battery, Battery replacement, Fault, Low battery alarm, Overload alarm	Unknown — not stated by the source
Automatic Voltage Regulation (AVR)Known for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
AC outlet typesKnown for one	Type F	Unknown — not stated by the source
AC outlets quantity	2 AC outlet(s)	2 AC outlet(s)
USB portKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
USB port typeKnown for one	USB Type-B	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	2	Unknown — not stated by the source
Number of type F outputsKnown for one	Unknown — not stated by the source	2
Batteryidentical
Battery capacity	9 Ah	9 Ah
Battery voltage	12 V	12 V
Battery recharge time(90%)Known for one	8 h	Unknown — not stated by the source
Battery recharge timeKnown for one	Unknown — not stated by the source	4 h
Cold startKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Form factorDiffers	Desktop	Mini Tower
Product colour	Black	Black
Display typeKnown for one	LCD	Unknown — not stated by the source
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Cables includedKnown for one	USB cable	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	149 mm	101 mm
DepthDiffers	353 mm	279 mm
HeightDiffers	162 mm	142 mm
WeightDiffers	7.8 kg	4.9 kg
Packaging dataidentical
Package typeKnown for one	Box	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 90%

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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