Product comparison · 2 uninterruptible power supplies (upss)

APC Back-UPS Pro 500VA vs NGS Chronus 650

9specifications compared
6differ
3identical
15known for one product only

Key differences

Output power capacity
- Back-UPS Pro 500VA:0.5 kVA
- Chronus 650:0.65 kVA
Output power
- Back-UPS Pro 500VA:300 W
- Chronus 650:390 W
Battery recharge time
- Back-UPS Pro 500VA:7 h
- Chronus 650:6 h
Operating relative humidity (H-H)
- Back-UPS Pro 500VA:0 - 95%
- Chronus 650:0 - 85%
Weight
- Back-UPS Pro 500VA:7 kg
- Chronus 650:3.9 kg
Dimensions (WxDxH)
- Back-UPS Pro 500VA:89 x 356 x 152 mm
- Chronus 650:95 x 285 x 185 mm

Side by side

Differences highlightedShow differences only

Comparison of Back-UPS Pro 500VA, Chronus 650
24 specifications	A APC Back-UPS Pro 500VA View product	B NGS Chronus 650 View product
Features2 differ
Output power capacityDiffers	0.5 kVA	0.65 kVA
Output powerDiffers	300 W	390 W
Audible alarm(s)Known for one	Yes	Unknown — not stated by the source
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
Number of output IEC jumpersKnown for one	1	Unknown — not stated by the source
Battery1 differ
Battery technologyKnown for one	Sealed Lead Acid (VRLA)	Unknown — not stated by the source
Battery recharge timeDiffers	7 h	6 h
Typical backup time at full loadKnown for one	Unknown — not stated by the source	10 min
Designidentical
Product colourKnown for one	Beige	Unknown — not stated by the source
Operational conditions1 differ
Storage temperature (T-T)Known for one	-15 - 45 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	0 - 95%	0 - 85%
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
Certificatesidentical
CertificationKnown for one	C-tick,CE,EN 50091-1,EN 50091-2,GOST,VDE	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	7 kg	3.9 kg
Other features1 differ
Battery typeKnown for one	RBC2, RBC2J	Unknown — not stated by the source
InterfaceKnown for one	DB-9 RS-232	Unknown — not stated by the source
Output connectionsKnown for one	4x IEC 320 C13 1x IEC Jumpers	Unknown — not stated by the source
Input connection typeKnown for one	IEC-320-C14	Unknown — not stated by the source
Dimensions (WxDxH)Differs	89 x 356 x 152 mm	95 x 285 x 185 mm

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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