INDEPENDENT CRITICAL-POWER DIRECTORY Public sources. Clear decisions.
Delta / SOURCE RECORD 2376194

RT-10K3P

○ ENERGY STAR feedRetrieved 2026-09-12
THE CONFIGURATION BEHIND THESE RATINGS

Minimum tested model: RT-10K3P

The source identifies this model as the minimum tested configuration. The output ratings and load-specific efficiency values below apply to that configuration.

Efficiency test mode (lowest input dependency)
Voltage and Frequency Dependent
Test input voltage
415 V
Test input frequency
60 Hz
Test output voltage
240 V
Test output frequency
60 Hz
10 kWMinimum tested active output
10 kVAMinimum tested apparent output
YesModular

These are source-reported minimum configuration ratings, not the maximum capacity of the model family. Test voltages above describe the efficiency test; reported voltage ranges below are separate source fields.

Inside the specification

SOURCE-REPORTED
Brand
Delta
Catalog model identifier
RT-10K3P
Reported input voltage
380-415 V
Reported output voltage
220-240 V
Reported input frequency
50-60 Hz
Topology
Double Conversion
Modular design
Yes
Rack mountable
No
Application
Data Center,Commercial
Reported markets
United States, Taiwan, Japan, Canada
Certification date
2021-02-24

Efficiency at a glance

Summary value reported by the source: 99%. Compare the tested model, voltage and mode above before interpreting differences.

25% of minimum tested output97.8%
50% of minimum tested output98.8%
75% of minimum tested output99%
100% of minimum tested output99.2%

Load-specific values: minimum configuration, lowest-input-dependency test mode. Unreported values remain blank in exports.

Other source records with this catalog model

The source publishes multiple records under this brand and model name. Keep the record ID and test conditions with your comparison; matching names do not establish interchangeable equipment.

CONTINUE YOUR RESEARCH

Nearby tested output. Different details.

Within 25% of this minimum tested output rating. These are research candidates, not approved substitutes.

Delta
RT-10K ↗

Source record 2327102

10kW

Minimum tested active output

Reported input voltage200-240 VModularNo
○ ENERGY STAR feed
Liebert
GXT5-10KIRT5UXLN ↗

Source record 2328744

10kW

Minimum tested active output

Reported input voltage200-240 VModularNo
○ ENERGY STAR feed
Vertiv
GXT5-10KIRT5UXLN ↗

Source record 2328745

10kW

Minimum tested active output

Reported input voltage200-240 VModularNo
○ ENERGY STAR feed