ENERGY STAR Partner |
Delta Electronics, Inc. Tainan Branch |
Delta Electronics, Inc. Tainan Branch |
Product Category |
Uninterruptible Power Supplies |
Uninterruptible Power Supplies |
Type |
Ac-output UPS |
Ac-output UPS |
Brand Name |
Delta |
Delta |
Model Name |
RT-1.5K |
RT-2K |
Model Number |
RT-1.5K |
RT-2K |
Date Available On Market |
November 1, 2018 |
November 1, 2018 |
Date Certified |
September 14, 2018 |
September 8, 2018 |
Markets |
United States, Taiwan, Canada |
United States, Taiwan, Canada |
CB Model Identifier |
ES_1140198_RT-1.5K_09142018025605_3765908 |
ES_1140198_RT-2K_09162018074236_3756430 |
Meets ENERGY STAR Most Efficient 2024 Criteria |
No |
No |
Power Conversion Mechanism |
Static |
Static |
Minimum Configuration Tested Model Number |
RT-1.5K |
RT-2K |
Active Output Power Rating Minimum Configuration (W) |
1,350 |
1800 |
Apparent Output Power Rating Minimum Configuration (VA) |
1,500 |
2000 |
Maximum Configuration Tested Model Number |
RT-1.5K |
RT-2K |
Topology (ac) |
Double Conversion |
Double Conversion |
Topology and Product Type Combined |
ac - Double Conversion (VFI) |
ac - Double Conversion (VFI) |
Application |
Consumer |
Consumer |
Rated Input Voltage (V rms) |
100-120 |
100-120 |
Rated Input Frequency (Hz) |
50-60 |
50-60 |
Rated Output Voltage (V) |
100-120 |
100-120 |
Rated Output Frequency (Hz) |
50-60 |
50-60 |
Rack Mountable |
Yes |
Yes |
Height (mm) |
88 |
88 |
Width (mm) |
440 |
440 |
Depth (mm) |
430 |
430 |
Normal Mode(s) Input Dependency Characteristic (ac) |
Voltage and Frequency Independent |
Voltage and Frequency Independent |
Modular UPS |
No |
No |
Number of Normal Modes |
Single-normal-mode |
Single-normal-mode |
Default Normal Mode (ac) |
Voltage and Frequency Independent |
Voltage and Frequency Independent |
Test Input Voltage (V rms) |
120 |
120 |
Test Input Frequency (Hz) |
60 |
60 |
Test Output Voltage (V) |
120 |
120 |
Test Output Frequency (Hz) |
60 |
60 |
Total Input Power in W at 0% Load Min Config Lowest Dependency (ac) |
34 |
35.94 |
Efficiency at 25% Load Min Config Lowest Dependency (ac) |
88 |
90 |
Efficiency at 50% Load Min Config Lowest Dependency (ac) |
91 |
92.1 |
Efficiency at 75% Load Min Config Lowest Dependency (ac) |
91 |
92.5 |
Efficiency at 100% Load Min Config Lowest Dependency (ac) |
91 |
92 |
Weighted Efficiency Calc Min Config Lowest Dependency |
91 |
92.2 |
Efficiency (%) |
91 |
92.2 |
Modular UPS Module Tested Model Number |
N/A |
N/A |
Energy Storage Mechanism |
Battery |
Battery |
Energy Storage System Technology |
Valve Regulated Lead-acid Battery |
Valve Regulated Lead-acid Battery |
Energy Storage System Configuration |
Integral |
Integral |
Energy Storage System Removable to Another Room |
N/A |
N/A |
Energy Storage System Runtime at 100% Load (min.) |
3 |
3 |
Energy Storage System Runtime at 50% Load (min.) |
12 |
12 |
Energy Storage System Warranty (yrs) |
3 |
3 |
Energy Storage System Information URL |
N/A |
N/A |
Network Connections Available |
Serial Port,Ethernet,USB Port |
Serial Port,Ethernet,USB Port |
Communication Protocols |
Other |
Other |
Communication Protocol Other |
USB HID Power Devices |
USB HID Power Devices |
Manufacturer Take Back Program |
No |
No |
Model Web Page URL |
N/A |
N/A |
Test Method Guidelines |
N/A |
N/A |
Date Qualified |
September 14, 2018 |
September 8, 2018 |