Master Series/3p-1p/Tower

Master Series (3P/1P) - Tower
Online Master Series
10kVA – 30kVA

Master Series (3P/1P) three-phase input / single-phase output, true online double conversion UPS system guarantees consistent and quality electrical power to protect your mission critical applications such as mid-sized business servers, telecommunication systems and industrial equipment. The (3P/1P) UPS is designed with a wide input voltage range to handle voltage fluctuating situations and a high accuracy output voltage to fail-safe your equipment.

 

This Voltage Frequency Independent (VFI) system is available in capacities from 10kVA to 30kVA. By adopting the latest IGBT technology, this device is able offer excellent voltage switching characteristics during generator operation. An internal bypass system allowing continuous power is also integrated for convenience when maintenance is necessary. In addition, this device comes with a parallel redundant system that allows two UPS models to operate in parallel and as backup for each other. The Master series (3P/1P) UPS also offers the option of adding on an isolation transformer to suit your requirements.

• True Double-Conversion Online UPS
• DSP technology guarantees high performance
• Input Power Factor Correction 0.99
• Active power factor correction in all phases
• 50/60Hz frequency converter mode
• Multiple communication interface (SNMP/USB/RS-232)

• Wide input voltage range
• Output Power Factor 0.80
• Comes with a maintenance bypass function
• Optional N+X parallel redundancy
• Emergency Power Off (EPO) function
• Isolation transformer (Optional)


Rear Panel
For 10kVA model
1. RS-232 communication port
2. USB communication port
3. Emergency power off function connector (EPO connector)
4. Share current port (only available for parallel model)
5. Parallel port (only available for parallel model)
6. Intelligent slot
7. Charger fan
8. Power stage fan
9. Maintenance by-pass switch
10. Input circuit breaker
11. Output circuit breaker for receptacles
12. Output receptacles: connect to mission-critical loads
13. Input/Output terminal
14. External battery connector (Only available for Long-run Model)