Doledly DX series is a three-in, three-out UPS, the product adopts modular design and N+X parallel redundancy technology, and the product capacity covers various power segments between 50KVA/60KVA and 600KVA/720KVA, which is convenient for users to flexibly configure and gradually invest. This series of UPS can almost completely solve all power supply problems, such as power failure, mains high voltage, mains low voltage, voltage drop, amplitude reduction oscillation, high voltage pulse, voltage fluctuation, surge voltage, harmonic distortion, clutter interference, frequency fluctuation and other power supply problems.

Applicable Scenarios: This product can be used in a wide range of applications, from computer equipment to communication systems and automatic equipment.

Features:

High reliability design

Ultra-wide input voltage range of 138~485Vac (phase voltage 80~280Vac), 305Vac or more without derating

Energy saving, green and environmental protection

High input PF value up to 0.99 · Three-level topology is adopted, and the efficiency of the whole machine is as high as 96.5%.

Parallel redundancy function

Direct paralleling, 6 units can be connected in parallel · Support parallel sharing of battery packs 

Flexible battery configuration options

Number of battery cells 30~50 optional · The large-capacity charging power of a single machine can meet the backup requirements of long delay

Super load capacity

Output power factor 0.9, can carry 100% unbalanced load · The load adaptability is strong, and it can carry pure inductive load and capacitive load that are close to full load

Compatible with generator operation

The Power Walk In function reduces the impact current of the system start-up and reduces the demand for generator capacity in the parallel system  

LBS synchronization function

With LBS synchronization function, two sets of independent UPS systems can be synchronized to improve the reliability of the system

Intelligent management features

Support RS485, SNMP, dry node, CAN interface