Product comparison · 2 uninterruptible power supplies (upss)

APC Symmetra PX 125kW Scalable to 250kW with Right Mounted Maintenance Bypass and Distribution vs APC Symmetra PX 250kW Scalable to 500kW w/ right mounted MBwD

18specifications compared
6differ
12identical
4known for one product only

Key differences

Output power capacity
- Symmetra PX 125kW Scalable to 250kW with Right Mounted Maintenance Bypass and Distribution:1250 kVA
- Symmetra PX 250kW Scalable to 500kW w/ right mounted MBwD:250 kVA
Output power
- Symmetra PX 125kW Scalable to 250kW with Right Mounted Maintenance Bypass and Distribution:125000 W
- Symmetra PX 250kW Scalable to 500kW w/ right mounted MBwD:250000 W
Weight
- Symmetra PX 125kW Scalable to 250kW with Right Mounted Maintenance Bypass and Distribution:2828.6 kg
- Symmetra PX 250kW Scalable to 500kW w/ right mounted MBwD:4911.8 kg
Package weight
- Symmetra PX 125kW Scalable to 250kW with Right Mounted Maintenance Bypass and Distribution:3121.4 kg
- Symmetra PX 250kW Scalable to 500kW w/ right mounted MBwD:5517.3 kg
Dimensions (WxDxH)
- Symmetra PX 125kW Scalable to 250kW with Right Mounted Maintenance Bypass and Distribution:2350 x 1070 x 1991 mm
- Symmetra PX 250kW Scalable to 500kW w/ right mounted MBwD:3700 x 1070 x 1991 mm
Package dimensions (WxDxH)
- Symmetra PX 125kW Scalable to 250kW with Right Mounted Maintenance Bypass and Distribution:2990 x 1270 x 2150 mm
- Symmetra PX 250kW Scalable to 500kW w/ right mounted MBwD:4860 x 1270 x 2150 mm

Side by side

Differences highlightedShow differences only

Comparison of SY125K250DR-PD, SY250K500DR-PD
22 specifications	A APC Symmetra PX 125kW Scalable to 250kW with Right Mounted Maintenance Bypass and Distribution Model SY125K250DR-PD View product	B APC Symmetra PX 250kW Scalable to 500kW w/ right mounted MBwD Model SY250K500DR-PD View product
Features2 differ
Output power capacityDiffers	1250 kVA	250 kVA
Output powerDiffers	125000 W	250000 W
Input frequency	40/70 Hz	40/70 Hz
Emergency Power Off (EPO)	Yes	Yes
Audible alarm(s)Known for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery recharge time	3.50 h	3.50 h
Hot-swap batteryKnown for one	Yes	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)	-15 - 40 °C	-15 - 40 °C
Operating relative humidity (H-H)	0 - 95%	0 - 95%
Storage relative humidity (H-H)	0 - 95%	0 - 95%
Operating altitude	0 - 999.9 m	0 - 999.9 m
Non-operating altitude	0 - 15000 m	0 - 15000 m
Weight & dimensions1 differ
WeightDiffers	2828.6 kg	4911.8 kg
Packaging data1 differ
Package weightDiffers	3121.4 kg	5517.3 kg
Other features2 differ
Battery type	VRLA	VRLA
Output connections	1x Hard Wire 4-wire (3PH + G) 1x Hard Wire 5-wire (3PH + N + G)	1x Hard Wire 4-wire (3PH + G) 1x Hard Wire 5-wire (3PH + N + G)
Dimensions (WxDxH)Differs	2350 x 1070 x 1991 mm	3700 x 1070 x 1991 mm
Package dimensions (WxDxH)Differs	2990 x 1270 x 2150 mm	4860 x 1270 x 2150 mm
Input connection typeKnown for one	Unknown — not stated by the source	Hard Wire 4-wire (3PH + G), Hard Wire 5-wire (3PH + N + G)
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	cUL Listed,CE,EN/IEC 62040-2,EN/IEC 62040-3,EN/IEC 62040-1-1,UL 1778,UL 60950-1,UL Listed

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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