Product comparison · 2 uninterruptible power supplies (upss)

APC SUVTP20KH3B4 Smart-UPS VT 20KVA 400V w/3 Batt Mod vs APC SUVTP20KH4B4 uninterruptible power supply (UPS) 20 kVA

20specifications compared
4differ
16identical
2known for one product only

Key differences

The APC SUVTP20KH4B4 uninterruptible power supply (UPS) 20 kVA has 6.5 min more typical backup time at full load than the APC SUVTP20KH3B4 Smart-UPS VT 20KVA 400V w/3 Batt Mod (18.3 min vs 11.8 min). The APC SUVTP20KH4B4 uninterruptible power supply (UPS) 20 kVA has 14.3 min more typical backup time at half load than the APC SUVTP20KH3B4 Smart-UPS VT 20KVA 400V w/3 Batt Mod (46.5 min vs 32.2 min). The APC SUVTP20KH4B4 uninterruptible power supply (UPS) 20 kVA has 92.3 kg more weight than the APC SUVTP20KH3B4 Smart-UPS VT 20KVA 400V w/3 Batt Mod (599.1 kg vs 506.8 kg).

Typical backup time at full load
- SUVTP20KH3B4 Smart-UPS VT 20KVA 400V w/3 Batt Mod:11.8 min
- SUVTP20KH4B4 uninterruptible power supply (UPS) 20 kVA:18.3 min
Typical backup time at half load
- SUVTP20KH3B4 Smart-UPS VT 20KVA 400V w/3 Batt Mod:32.2 min
- SUVTP20KH4B4 uninterruptible power supply (UPS) 20 kVA:46.5 min
Weight
- SUVTP20KH3B4 Smart-UPS VT 20KVA 400V w/3 Batt Mod:506.8 kg
- SUVTP20KH4B4 uninterruptible power supply (UPS) 20 kVA:599.1 kg
Package weight
- SUVTP20KH3B4 Smart-UPS VT 20KVA 400V w/3 Batt Mod:537.7 kg
- SUVTP20KH4B4 uninterruptible power supply (UPS) 20 kVA:630 kg

Side by side

Differences highlightedShow differences only

Comparison of SUVTP20KH3B4 Smart-UPS VT 20KVA 400V w/3 Batt Mod, SUVTP20KH4B4
22 specifications	A APC SUVTP20KH3B4 Smart-UPS VT 20KVA 400V w/3 Batt Mod View product	B APC SUVTP20KH4B4 uninterruptible power supply (UPS) 20 kVA Model SUVTP20KH4B4 View product
Battery2 differ
Typical backup time at full loadDiffers	11.8 min	18.3 min
Typical backup time at half loadDiffers	32.2 min	46.5 min
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Weight & dimensions1 differ
WeightDiffers	506.8 kg	599.1 kg
Packaging data1 differ
Package weightDiffers	537.7 kg	630 kg
Other featuresidentical
Relative humidityKnown for one	0 - 95%	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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