Product comparison · 2 uninterruptible power supplies (upss)

NGS FORTRESS 1500 V2 vs NGS FORTRESS 900 V3

13specifications compared
3differ
10identical
29known for one product only

Key differences

The NGS FORTRESS 1500 V2 has 0.3 kVA more output power capacity than the NGS FORTRESS 900 V3 (1.2 kVA vs 0.9 kVA). AC outlets quantity: 3 AC outlet(s) on the NGS FORTRESS 1500 V2, 2 AC outlet(s) on the NGS FORTRESS 900 V3. Form factor: Tower on the NGS FORTRESS 1500 V2, Compact on the NGS FORTRESS 900 V3.

Output power capacity
- FORTRESS 1500 V2:1.2 kVA
- FORTRESS 900 V3:0.9 kVA
AC outlets quantity
- FORTRESS 1500 V2:3 AC outlet(s)
- FORTRESS 900 V3:2 AC outlet(s)
Form factor
- FORTRESS 1500 V2:Tower
- FORTRESS 900 V3:Compact

Side by side

Differences highlightedShow differences only

Comparison of FORTRESS 1500 V2, FORTRESS 900 V3
42 specifications	A NGS FORTRESS 1500 V2 View product	B NGS FORTRESS 900 V3 View product
Features1 differ
UPS topology	Standby (Offline)	Standby (Offline)
Output power capacityDiffers	1.2 kVA	0.9 kVA
Output power	720 W	720 W
Input operation voltage (min)Known for one	Unknown — not stated by the source	230 V
Input operation voltage (max)	230 V	230 V
Input frequency	50 Hz	50 Hz
Automatic Voltage Regulation (AVR)Known for one	Unknown — not stated by the source	Yes
EMI/RFI noise filtering	Yes	Yes
Surge protection	Yes	Yes
Power protection featuresKnown for one	Unknown — not stated by the source	Overload, Short circuit
Output operation voltage (max)Known for one	230 V	Unknown — not stated by the source
Ports & interfaces1 differ
AC outlet types	Type F	Type F
AC outlets quantityDiffers	3 AC outlet(s)	2 AC outlet(s)
Number of type F outputsKnown for one	Unknown — not stated by the source	2
Batteryidentical
Battery voltageKnown for one	Unknown — not stated by the source	3 V
Cold start	Yes	Yes
Design1 differ
Form factorDiffers	Tower	Compact
Product colour	Black	Black
Housing materialKnown for one	Unknown — not stated by the source	Plastic
Control typeKnown for one	Unknown — not stated by the source	Buttons
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Display typeKnown for one	LED	Unknown — not stated by the source
Packaging contentidentical
Manual	Yes	Yes
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CE, RoHS
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	140 mm
DepthKnown for one	Unknown — not stated by the source	295 mm
HeightKnown for one	Unknown — not stated by the source	100 mm
WeightKnown for one	Unknown — not stated by the source	4.25 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	350 mm
Package depthKnown for one	Unknown — not stated by the source	142 mm
Package heightKnown for one	Unknown — not stated by the source	213 mm
Package weightKnown for one	Unknown — not stated by the source	4.6 kg
Package typeKnown for one	Unknown — not stated by the source	Box
Logistics dataidentical
Products per palletKnown for one	Unknown — not stated by the source	72 pc(s)
Master (outer) case widthKnown for one	Unknown — not stated by the source	450 mm
Master (outer) case lengthKnown for one	Unknown — not stated by the source	365 mm
Master (outer) case heightKnown for one	Unknown — not stated by the source	225 mm
Master (outer) case gross weightKnown for one	Unknown — not stated by the source	14.3 kg
Products per master (outer) caseKnown for one	Unknown — not stated by the source	3 pc(s)
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	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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