RTUPS-HSTP3T20KEBCWOB 3-Phase online UPS with in-built battery provides long-lasting power backup for data closets, transportation and infrastructure, and emergency systems. With parallel redundancy capability, the HSTP33 (3-Phase) Series UPS is ideal for critical applications in server rooms, data centers, industrial factories, and power generation plants that require high capacity, high reliability, and extended runtimes.
With integrated IGBT technology and intelligent DSP-based control, the UPS produces less input total harmonic distortion (THDi) and achieves higher power efficiency up to 98% in Economy Mode, making it the most efficient UPS in the industry. Higher operating efficiency equates to lowered BTU heat dissipation and lowered idle power consumption, resulting in an operating expense reduction and a lower carbon footprint.
To improve operating efficiency, the UPS system works in bypass mode under normal conditions, during which the inverter is kept on standby. During power failures, the UPS switches to battery mode and the inverter continuously supplies the critical load to the connected equipment.
Key Benefits
- For Enterprise Application
- Input Redundancy Design
- Compatible with Generator
- Easy Maintenance
- Real-time LCD Readout
Typical Applications
- Data Closets
- Transportation & Infrastructure
- Emergency Systems
- Server Room
- Data Center
- Industrial Factory
- Power Generation
Features
- Three Phase Tower UPS
- Online (Double Conversion) UPS Topology
- Energy Saving Technology
- Dual Inputs
- Generator Compatible
- Pure Sine Wave Output
- Overload Protection
- Maintenance Bypass Switch
- LCD Status Display
- Emergency Power Off (EPO) Port
- PowerPanel® Management Software
General
| Phase |
Three Phase Tower UPS |
| UPS Topology |
Online Double Conversion |
| Energy Saving Technology |
Online ECO Mode Efficiency > 98% |
| Active PFC Compatibility |
Yes |
| Parallel Expansion (Max. Units) |
4 |
Input
| Dual Power Inputs |
Yes |
| Generator Compatibility |
Yes |
| Input Voltage (Vac) |
Line to Neutral (L-N): 220 ~ 240 Vac
Line to Line (L-L): 380 ~ 415 Vac |
| Input Voltage Range (Vac) |
Line to Neutral (L-N): 132 ~ 276 Vac
Line to Line (L-L): 228 ~ 478 Vac |
| Adjustable Voltage Range (Vac) |
Line to Neutral (L-N): 220 ~ 250 Vac
Line to Line (L-L): 380 ~ 435 Vac |
| Input Frequency (Hz) |
50 ± 3
60 ± 3 |
| Rated Input Current (A) |
28 |
| Input Power Factor |
0.99 |
| Input Connector Type |
Hardwire Terminal Block |
Output
| Capacity (VA) |
20000 |
| Capacity (Watts) |
18000 |
| On Battery Waveform |
Pure Sine Wave |
| Output Voltage Setting |
Configurable |
| Output Frequency Setting |
Configurable |
| Power Factor |
0.9 |
| ECO Mode Voltage Tolerance |
± 10 % |
| Overload Protection |
Internal Current Limiting , Circuit Breaker , Fuse |
| Overload Protection (Line Mode) |
105~110% Load for 60 min, 110~125% Load for 10 min, 125~150% Load for 1 min, >150% Load Immediately |
| Overload Protection (Battery Mode) |
105~110% Load for 60 min, 110~125% Load for 10 min, 125~150% Load for 1 min, >150% Load Immediately |
| Overload Protection (Bypass Mode) |
125~130% Load for 10 min, 130~150% Load for 1 min, 150~400% Load for 1 sec, >400% Load Immediately |
| Crest Factor |
3 : 1 |
| Harmonic Distortion (Linear Load) |
THD＜1% |
| Harmonic Distortion (Non-linear Load) |
THD＜5.5% |
| Internal Bypass |
Automatic Bypass , Manual Bypass |
| Maintenance Bypass |
Yes |
| Outlet Type |
Hardwire Terminal Block x 1 |
| Typical Transfer Time (ms) |
0 |
Battery
| Typical Recharge Power (%) |
20 % x Power |
| Recharge Power Setting |
Configurable |
| Smart Battery Management (SBM) |
Yes |
| User-replaceable |
No |
Surge Protection & Filtering
Management & Communications
| LCD Panel |
Yes |
| LCD Information Display |
Operation Type , Power Status , Battery Status , Load Status , Fault & Warning , Other Information , Event & Log |
| LCD Setting & Control |
Mode Setting , Input & Output , Battery Setting , Communication , Event & Log , Security Setting , Language |
| LED Indicators |
Yes |
| Serial Port |
RS232 x 1 + RS485 x 1 + Dry Contact x1 |
| Dry Contact (with Relay) |
Yes |
| Emergency Power Off (EPO) Port |
Yes |
| Audible Alarms |
Battery Mode , Low Battery , Overload , Overcharge , Overheat , UPS Fault , Replace Battery |
| Power Management Software |
PowerPanel® Business Edition |
| SNMP / HTTP Remote Monitoring |
Yes – with optional RMCARD205 |
Physical
| Form Factor |
Tower |
| Enclosure Construction |
Metal |
| Color |
Black |
Physical Size – Power Module
| Dimensions (WxHxD) (mm.) |
350 x 1335 x 738 |
| Weight (kg.) |
89 |
Shipping Dimensions
| Dimensions (WxHxD) (mm.) |
490 x 1530 x 880 |
| Weight (kg.) |
106 |
Environmental
| Operating Temperature (°C) |
0 ~ 40 |
| Operating Relative Humidity (Non-condensing) (%) |
0 ~ 95 |
| Operating Elevation (feet/meters) |
≤1000, Load Derated 1% per 100m from 1000m and 2000m |
| Storage Temperature (°C) |
-40 ~ 70 |
| Storage Relative Humidity (Non-condensing) (%) |
0 ~ 95 |
| Audible Noise at 1.5M from Surface of Unit (dBA) |
58 |
Certifications
| Certifications |
CE , IEC62040-1 , IEC62040-2 |
