Product comparison · 2 uninterruptible power supplies (upss)

Legrand Keor LP 1kVA FR vs NGS Fortress 1200 V2

16specifications compared
14differ
2identical
39known for one product only

Key differences

UPS topology
- Keor LP 1kVA FR:Double-conversion (Online)
- Fortress 1200 V2:Standby (Offline)
Output power capacity
- Keor LP 1kVA FR:1 kVA
- Fortress 1200 V2:0.8 kVA
Output power
- Keor LP 1kVA FR:900 W
- Fortress 1200 V2:480 W
Input frequency
- Keor LP 1kVA FR:45/65 Hz
- Fortress 1200 V2:50 Hz
Efficiency
- Keor LP 1kVA FR:90%
- Fortress 1200 V2:80%
Power factor
- Keor LP 1kVA FR:0.98
- Fortress 1200 V2:0.6
AC outlet types
- Keor LP 1kVA FR:C13 coupler
- Fortress 1200 V2:Type F
AC outlets quantity
- Keor LP 1kVA FR:4 AC outlet(s)
- Fortress 1200 V2:2 AC outlet(s)

Side by side

Differences highlightedShow differences only

Comparison of Keor LP 1kVA FR, Fortress 1200 V2
55 specifications	A Legrand Keor LP 1kVA FR View product	B NGS Fortress 1200 V2 View product
Features6 differ
UPS topologyDiffers	Double-conversion (Online)	Standby (Offline)
Output power capacityDiffers	1 kVA	0.8 kVA
Output powerDiffers	900 W	480 W
WaveformKnown for one	Sine	Unknown — not stated by the source
Input operation voltage (min)Known for one	160 V	Unknown — not stated by the source
Input operation voltage (max)Known for one	300 V	Unknown — not stated by the source
Input frequencyDiffers	45/65 Hz	50 Hz
Output operation voltage (min)Known for one	230 V	Unknown — not stated by the source
Output operation voltage (max)Known for one	230 V	Unknown — not stated by the source
Output voltage regulationKnown for one	1%	Unknown — not stated by the source
Number of input phasesKnown for one	1	Unknown — not stated by the source
EfficiencyDiffers	90%	80%
Power factorDiffers	0.98	0.6
Input power factorKnown for one	0.99	Unknown — not stated by the source
Crest factorKnown for one	3:1	Unknown — not stated by the source
Emergency Power Off (EPO)Known for one	Yes	Unknown — not stated by the source
Output voltage Total Harmonic Distortion (THD)Known for one	3%	Unknown — not stated by the source
Noise levelKnown for one	50 dB	Unknown — not stated by the source
Audible alarm(s)Known for one	Yes	Unknown — not stated by the source
Web-based managementKnown for one	Yes	Unknown — not stated by the source
Audible alarm modesKnown for one	Alarm when on battery, Fault, Low battery alarm, Overload alarm	Unknown — not stated by the source
Management protocolsKnown for one	SNMP	Unknown — not stated by the source
Automatic Voltage Regulation (AVR)Known for one	Unknown — not stated by the source	Yes
Response timeKnown for one	Unknown — not stated by the source	10 ms
Power protection featuresKnown for one	Unknown — not stated by the source	Overload, Short circuit
Ports & interfaces3 differ
AC outlet typesDiffers	C13 coupler	Type F
Power plugKnown for one	C14 coupler	Unknown — not stated by the source
AC outlets quantityDiffers	4 AC outlet(s)	2 AC outlet(s)
Number of type F outputsDiffers	1	2
Serial interfaceKnown for one	Yes	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
RS-232 portsKnown for one	1	Unknown — not stated by the source
Emergency Power Off (EPO) connectorKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Sealed Lead Acid (VRLA)	Unknown — not stated by the source
Battery capacityKnown for one	7 Ah	Unknown — not stated by the source
Battery voltageKnown for one	24 V	Unknown — not stated by the source
Number of batteries supportedKnown for one	2	Unknown — not stated by the source
Typical backup time at half loadKnown for one	6 min	Unknown — not stated by the source
Battery recharge timeKnown for one	3 h	Unknown — not stated by the source
Automatic battery testKnown for one	Yes	Unknown — not stated by the source
Cold startKnown for one	Unknown — not stated by the source	Yes
Designidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
International Protection (IP) codeKnown for one	IP21	Unknown — not stated by the source
Display typeKnown for one	Unknown — not stated by the source	LED
Operational conditions1 differ
Operating relative humidity (H-H)Differs	20 - 80%	10 - 90%
Certificatesidentical
CertificationKnown for one	CE, EN 62040-1, EN 62040-2	Unknown — not stated by the source
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensions4 differ
WidthDiffers	236 mm	100 mm
DepthDiffers	144 mm	300 mm
HeightDiffers	367 mm	140 mm
WeightDiffers	10 kg	4.97 kg
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Warranty cardKnown for one	Unknown — not stated by the source	Yes

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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