Product comparison · 2 uninterruptible power supplies (upss)

APC Symmetra PX 100KW Scalable to 250KW Without Maintenance Bypass or Distribution-Parallel Capable vs APC Symmetra PX 125kW Scalable to 500kW without Maintenance Bypass & Distribution-Parallel Capable

Key differences

Output power capacity
- Symmetra PX 100KW Scalable to 250KW Without Maintenance Bypass or Distribution-Parallel Capable:100 kVA
- Symmetra PX 125kW Scalable to 500kW without Maintenance Bypass & Distribution-Parallel Capable:125 kVA
Output power
- Symmetra PX 100KW Scalable to 250KW Without Maintenance Bypass or Distribution-Parallel Capable:100000 W
- Symmetra PX 125kW Scalable to 500kW without Maintenance Bypass & Distribution-Parallel Capable:125000 W
Width
- Symmetra PX 100KW Scalable to 250KW Without Maintenance Bypass or Distribution-Parallel Capable:2350 mm
- Symmetra PX 125kW Scalable to 500kW without Maintenance Bypass & Distribution-Parallel Capable:2990 mm
Depth
- Symmetra PX 100KW Scalable to 250KW Without Maintenance Bypass or Distribution-Parallel Capable:1070 mm
- Symmetra PX 125kW Scalable to 500kW without Maintenance Bypass & Distribution-Parallel Capable:1270 mm
Height
- Symmetra PX 100KW Scalable to 250KW Without Maintenance Bypass or Distribution-Parallel Capable:1991 mm
- Symmetra PX 125kW Scalable to 500kW without Maintenance Bypass & Distribution-Parallel Capable:2150 mm

Differences highlightedShow differences only

Comparison of SY100K250D, SY125K500D
29 specifications	A APC Symmetra PX 100KW Scalable to 250KW Without Maintenance Bypass or Distribution-Parallel Capable Model SY100K250D View product	B APC Symmetra PX 125kW Scalable to 500kW without Maintenance Bypass & Distribution-Parallel Capable Model SY125K500D View product
Features2 differ
Output power capacityDiffers	100 kVA	125 kVA
Output powerDiffers	100000 W	125000 W
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Output voltage Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	6%
Certificates1 differ
CertificationDiffers	cUL,CE,EN 50091-1,EN/IEC 62040-3,EN/IEC 62040-1-1,FCC Part 15 Class A,UL,VFI-SS-111	cUL,CE,EN/IEC 62040-2,EN/IEC 62040-3,EN/IEC 62040-1-1,UL 1778,UL 60950-1,UL
Weight & dimensions3 differ
WidthDiffers	2350 mm	2990 mm
DepthDiffers	1070 mm	1270 mm
HeightDiffers	1991 mm	2150 mm
WeightKnown for one	Unknown — not stated by the source	2857.7 kg
Other featuresidentical
Output connectionsKnown for one	1x Hard Wire 4-wire (3PH + G) 1x Hard Wire 5-wire (3PH + N + G)	Unknown — not stated by the source
Input connection typeKnown for one	Hard Wire 4-wire (3PH + G), Hard Wire 5-wire (3PH + N + G)	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.