Description
Design:
Double Version On-Line Topology
Power Rating: 30, 50, 80kVA
Voltage Options: Input: 480; Output: 208/120 or 480/277
Design Features:
* IGBT Converter and Inverter Design
* Dual Input
* Low Input Harmonics, Internal Maintenance Bypass
* 1.1:1Generator Sizing, Quiet Operations
* Available for Parallel Redundant Applications
* UPS Modules UL 1778 Listed
* Waveform Capture Capability
* Two (2) Year Parts and Labor Warranty
* Conformally Coated Printed Circuit Boards
Advanced Touch Screen Monitoring
IgBT – Transistors with Excellent Performance Characteristics
Mitsubishi Electric is the leading manufacturer of Insulated Gate Bipolar Transistors (IGBTs),and now utilizes IGBT in the converters and inverters of its 2033D Series
UPS systems. These advanced, high-performance transistors provide a variety of
intelligent features.
● High Ampacity Transistors (600A)
● High Speed Switching
● Low Control Power
Low Input Current Harmonics (THD)
● 4% typical (100% load)
● 5% typical (75% load)
● 7% typical (50% load)
(No additional filtering required)
Generator Sizing Ratio (UPS)
● 1:1 (UPS kVA / Generator kW) Low Heat Loss / High Efficiency
Use of IGBT enables efficient high-speed switching thus reduc- ing heat dissipation in the UPS. (Higher efficiency means lower cost per kilowatt to the customer.)