เครื่องสำรองไฟฟ้าสำหรับโรงงานอุตสาหกรรม Industrial Applications

Low Frequency with Isolated Transformer

Main Features

● Online double-conversion with DSP control
● Latest IGBT rectifier technology, high input power factor(> 0.99) and low THDi (≤ 3%)
● High efficiency even at light loads
● Strong mixed load capacity and high overload capacity
● Compact and small footprint
● Unique ventilation design
● Batteries are connected directly to the bus, improving the impact resistance of UPS output
● Output isolation transformer using DZn0 winding makes strong capability with unbalanced loads
● Input and output are completely isolated for great security
● Simulated modular design makes maintenance easy and quick
● High MTBF (> 200,000 h)
● Low MTTR (< 0.5 h)
● Front accessible maintenance and installation against wall allowed
● Bottom and sides cable entry compatible
● Generator compatible
● Intelligent self-diagnosing function, superior failure protection, large capability of history records storage
● Optional N+X redundancy parallel up to 6 units
● Certificates : TIS.1291 Type 1-2553, TIS1291 Type 2-2553,TIS.1291 Type 3-2555 , ISO9001-2015, ISO14001