The Xtreme Power Conversion TX91-10kVA and the PowerVAR ABCDEF10.2-22 are true online, double-conversion UPS systems with integrated isolation transformers, designed for electrically noisy, mission-critical industrial, laboratory, and infrastructure environments. Both deliver full 10kVA / 10kW (unity power factor) output and provide galvanic isolation to mitigate electrical noise and disturbances. However, the TX91-10kVA differentiates itself with longer internal runtime, an XR extended-runtime option, greater configuration flexibility, and built-in TAA compliance, making it better suited for regulated and federal procurement environments.
10kVA Isolation UPS Comparison
| Feature | XTREME POWER TX91-10kVA | PowerVAR ABCDEF10.2-22 | XPCC Advantage |
| UPS Capacity | 10kVA / 10kW (unity PF) | 10kVA / 10kW (unity PF) | Output power aligned |
| Topology | Online Double Conversion with Isolation Transformer |
Online Double Conversion with Isolation Transformer |
Both provide galvanic isolation |
| ANSI/IEEE C62.41 Performance | Yes | Yes | Equivalent surge immunity |
| Output Voltage Options | 120 / 208 / 220 / 230 / 240 VAC | 120 / 208 / 220 / 230 / 240 VAC | Aligned voltage selections |
| Internal Runtime (Full Load) | ~3 minutes (up to ~6 minutes XR) | ~2 minutes | Longer internal runtime with XR option |
| Optional External Battery Packs | Yes | Yes | Equivalent runtime expansion |
| Input / Output Architecture | Hardwired standard; receptacles optional | Hardwired standard; receptacles optional | Greater installation flexibility |
| Dimensions (W × H × D) | ~9.9″ × 32.4″ × 23.3″ | ~9.8″ × 32.5″ × 24.7″ | Similar footprint; TX91 slightly shallower |
| Warranty | 3 years electronics 3 years batteries |
3 years electronics 3 years batteries |
Equivalent coverage |
| Compliance / Listings | UL1778, cUL, FCC Class A, RoHS, TAA | UL1778, CSA, EN 62040-2, RoHS | TX91 adds TAA compliance |
| TAA Compliance | Yes | No (standard SKU) | TX91 favored for federal procurement |
Where the TX91-10kVA Excels
- Federally funded and TAA-restricted procurement environments
- Industrial and laboratory applications requiring galvanic isolation
- Installations needing longer internal runtime without external batteries
- Projects benefiting from the XR extended-runtime option
- Deployments requiring flexible, plug-and-play configurations
When PowerVAR ABCDEF10.2-22 May Be a Fit
- Existing PowerVAR-standardized industrial UPS environments
- Facilities preferring a traditional hardwired architecture
- Projects where TAA compliance is not required
- Applications where minimal internal runtime is acceptable
Who Should Choose Which
Choose Xtreme Power Conversion TX91-10kVA if you need:
- Full 10kVA / 10kW (unity PF) output with integrated isolation
- Built-in TAA compliance for government, education, and public-sector projects
- Longer internal runtime and an XR extended-runtime option
- Greater flexibility in input/output configuration
- Simplified procurement for regulated environments
Choose PowerVAR ABCDEF10.2-22 if you need:
- Alignment with an existing PowerVAR industrial UPS standard
- Deployment in non-TAA-regulated projects
Ideal Applications
- Industrial control systems
- Laboratory and test environments
- Manufacturing and process automation
- Federal, education, and public-sector facilities
- Sensitive loads requiring galvanic isolation
Download the Printable Comparison
Download the Xtreme TX91-10kVA – PowerVAR ABCDEF10.2-22 Comparison PDF
https://xpcc.com/wp-content/uploads/Xtreme-TX91-10kVA-PowerVAR-ABCDEF10.2-22-Comparison.pdf
(Ideal for specification reviews, project planning, and internal approvals)
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Xtreme Power Conversion
Phone: (800) 582-4524
Email: sales@xpcc.com