DPS Series UPS, Three Phase, 60/80/100/120/160/200/300/400kVA, scalable up to 3200kVA in parallel

High Reliability

• N+X redundancy or hot-standby configuration ensures increased system reliability
• Wide input voltage ranges (DPS 60~120kVA : -45% ~ +20% ; DPS 160kVA~400kVA : -40% ~ +20%) allows the UPS to work at optimal performance levels even in harsh electrical environments
• Field programmable sequential start-up reduces the impact on the generator
• Intelligent fan speed control and redundant fan design prevent UPS from overheating and increase overall system reliability
• Parallel link functionality improves the stability of the output load, keeping the output load stable and the flow of power uninterrupted in the event of failure by a single UPS

Reduced Total Cost of Ownership

• High AC-AC efficiency even at light load levels reduces energy loss and lowers ongoing operating costs
• High input power factor (> 0.99) and low input harmonic distortion (iTHD < 3%) eliminate the need to oversize the genset, reducing initial capital investment

High Flexibility

The Delta Ultron DPS series includes models with full power ratings ranging from 60kVA to 400kVA in a single device, scalable up to 3200kVA when used in parallel. The extensive range of possible power ratings ensures a match for specific application requirements.

There are three different cabinet sizes available as part of the Ultron DPS series. The optimal power density and compact design of each cabinet enables end-users to conserve valuable space. The light weight of every cabinet size reduces transportation and installation costs.

Parallel expansion of the Ultron DPS series UPSs up to 3200kVA without extra hardware allows for quick capacity upgrades to keep pace with the changing power needs of growing businesses.

Common batttery configuration of Ultron DPS in parallel mode can support customers to:

• Significantly save installation space and lower rent expenses
• Reduce additional investment in batteries
• Make UPS expansions easier without the need for additional battery investments
• Lower the cost of possible floor loading enhancement

Easy Maintenance

• Hot-swappable fans reduce maintenance lead time (applicable for 160 kVA UPS through 400 kVA UPS models)
• Built-in manual bypass allows zero downtime and ensures system availability even during service maintenance
• Main I/P, O/P and bypass switches enable detection and quick diagnosis in the event of a fault

Intelligent Battery Management

Delta intelligent battery management system can sustain battery lifespan and the capacity of battery backed up through the functions of :

• Battery temperature monitoring & compensation
• Battery remaining capacity displayed in percentage
• Over charge/discharge protection
• Boost/float stage charge
• Auto/manual battery test
• 38~42 battery units in one battery cabinet optimizes investment (applicable for models 160~400kVA)

*1: When input voltage is 208~300 Vac, the sustainable loading is from 70% to 100% of the UPS capacity.
*2: When input harmonic distortion is less than 1%.

All specifications are subject to change without prior notice.