Product comparison · 2 uninterruptible power supplies (upss)

FSP CU-1106TL uninterruptible power supply (UPS) 6 kVA vs FSP Knight KN-1103TS Tower

31specifications compared
15differ
16identical
9known for one product only

Key differences

The FSP CU-1106TL uninterruptible power supply (UPS) 6 kVA has 3 kVA more output power capacity than the FSP Knight KN-1103TS Tower (6 kVA vs 3 kVA). The FSP CU-1106TL uninterruptible power supply (UPS) 6 kVA has 3,000 W more output power than the FSP Knight KN-1103TS Tower (5400 W vs 2400 W). The FSP CU-1106TL uninterruptible power supply (UPS) 6 kVA has 66 V more input operation voltage (min) than the FSP Knight KN-1103TS Tower (176 V vs 110 V). Input frequency: 46/64 Hz on the FSP CU-1106TL uninterruptible power supply (UPS) 6 kVA, 47/63 Hz on the FSP Knight KN-1103TS Tower. AC outlet types: Terminal on the FSP CU-1106TL uninterruptible power supply (UPS) 6 kVA, C13 coupler, C19 coupler on the FSP Knight KN-1103TS Tower.

Output power capacity
- CU-1106TL uninterruptible power supply (UPS) 6 kVA:6 kVA
- Knight KN-1103TS Tower:3 kVA
Output power
- CU-1106TL uninterruptible power supply (UPS) 6 kVA:5400 W
- Knight KN-1103TS Tower:2400 W
Input operation voltage (min)
- CU-1106TL uninterruptible power supply (UPS) 6 kVA:176 V
- Knight KN-1103TS Tower:110 V
Input frequency
- CU-1106TL uninterruptible power supply (UPS) 6 kVA:46/64 Hz
- Knight KN-1103TS Tower:47/63 Hz
Output operation voltage (min)
- CU-1106TL uninterruptible power supply (UPS) 6 kVA:200 V
- Knight KN-1103TS Tower:208 V
Output voltage regulation
- CU-1106TL uninterruptible power supply (UPS) 6 kVA:2%
- Knight KN-1103TS Tower:1%
Output power factor
- CU-1106TL uninterruptible power supply (UPS) 6 kVA:0.9
- Knight KN-1103TS Tower:0.8
Noise level
- CU-1106TL uninterruptible power supply (UPS) 6 kVA:58 dB
- Knight KN-1103TS Tower:50 dB

Side by side

Differences highlightedShow differences only

Comparison of CU-1106TL, Knight KN-1103TS Tower
40 specifications	A FSP CU-1106TL uninterruptible power supply (UPS) 6 kVA Model CU-1106TL View product	B FSP Knight KN-1103TS Tower View product
Features8 differ
Output power capacityDiffers	6 kVA	3 kVA
Output powerDiffers	5400 W	2400 W
Input operation voltage (min)Differs	176 V	110 V
Input frequencyDiffers	46/64 Hz	47/63 Hz
Output operation voltage (min)Differs	200 V	208 V
Output voltage regulationDiffers	2%	1%
Power factorKnown for one	Unknown — not stated by the source	0.99
Output power factorDiffers	0.9	0.8
Noise levelDiffers	58 dB	50 dB
Number of output phasesKnown for one	1	Unknown — not stated by the source
Input power factorKnown for one	0.99	Unknown — not stated by the source
Emergency Power Off (EPO)Known for one	Yes	Unknown — not stated by the source
Ports & interfaces2 differ
AC outlet typesDiffers	Terminal	C13 coupler, C19 coupler
Power plugDiffers	Terminal	C20 coupler
AC outlets quantityKnown for one	Unknown — not stated by the source	7 AC outlet(s)
Batteryidentical
Number of batteries supportedKnown for one	Unknown — not stated by the source	6
Battery recharge timeKnown for one	Unknown — not stated by the source	4 h
Hot-swap batteryKnown for one	Yes	Unknown — not stated by the source
Designidentical
Cooling typeKnown for one	Unknown — not stated by the source	Active
Operational conditions1 differ
Operating relative humidity (H-H)Differs	0 - 95%	20 - 90%
Weight & dimensions4 differ
WidthDiffers	133 mm	119 mm
DepthDiffers	580 mm	419 mm
HeightDiffers	438 mm	318 mm
WeightDiffers	17 kg	28 kg

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.

More uninterruptible power supplies (upss) comparisons

All uninterruptible power supplies (upss) comparisons