Home Company Profile Services Support Centers Test Certificates Registrations Inquiry / Feedback Contact Us

:: 3 PHASE IN 3 OUT UPS (8330 Series) ::   Three phases in, three phases out True on-line dual conversion design SPWM IGBT inverter design UPS can carry 100% non-balance load Extendable run time Generator compatible Cold start Load/battery capacity display Overlaod, on-line, battery status LED/LCD display Advanced Battery Management RS-232 Optional SNMP card     Technical Specifications - 8330 Series Model No.  UPS Rating / Capacity OSOL20000 OSOL30000 OSOL40000 OSOL50000 OSOL60000 20 KVA 30 KVA 40 KVA 50 KVA 60 KVA 16 KW 24 KW 32 KW 40 KW 48 KW Operating Mode & Principle True On-Line, Double Conversion, Input & Output Galvanic Isolation Technology PWM / IGBT, DSP INPUT Phase 3 Phase + N + G Voltage 380V + 25% Frequency 50 Hz + 5Hz P. F. 0.92 P.F. BYPASS INPUT Phase 3 Phase + N + G Voltage 380 V + 25% Frequency  50 Hz + 5Hz Transfer Time 0ms. Inverter to Bypass (Over Load) DC SYSTEM DC Voltage 360 V DC/ 384 V DC Charging Current 1Amp – 30Amp (Adjustable) OUTPUT Phase 3 Phase + N + G Voltage 380V + 1% Frequency  50 Hz + 0.5Hz Waveform Pure Sine Wave P. F. 0.8 Distortion  < 3% (On-Liner Load), < 5% (On Non-Liner Load) Transient < 10ms. Over Load 125% for 1 Min.   150% for 1second Cooling Forced Air Cooled PROTECTION General Output Over Load, Short Circuit, Over Temp., Battery Low & Over Charge Audible Alarm Mains Fail, Load On Battery, Inverter Fault SYSTEM Over All Efficiency 92% 93% Communication RS-232 Port OR SNMP (Optional) Temperature 0O C To 40O C Humidity 30 To 90% Noise (db) 53 – 65 db 55 – 65 db     TOP     Copyrights. 2006-2007. All Rights Reserved.