UPS Details
DPA 500
Conceived for medium-sized and large data centers, ABB’s DPA 500 modular uninterruptible power supply (UPS) fulfills power requirements from 100 kW to 3 MW and provides maximum availability for those who aim for zero downtime as well as a low cost of ownership.
Total vertical and horizontal scalability
The DPA 500 delivers power protection from 100 to 500 kW (one to five modules) in a single cabinet (vertical scalability). Cabinets can operate in a parallel configuration to build a system of up to 3 MW (horizontal scalabiltiy).
True parallel architecture
The advanced UPS design of DPA 500 provides the highest degree of protection in critical applications where the load must be fed with quality power. This UPS system utilizes decentralized parallel architecture and ensures the highest level or reliability and availability with true redundancy across the modules.
| GENERAL DATA | DPA 500 |
|---|---|
| System power range | 100kW–3MW |
| Nominal power/module | 100kW |
| Nominal power/frame (capacity) | 500kW |
| Output power factor | 1 |
| Topology | Double conversion, transformer-free, modular, Decentralized Parallel Architecture |
| Parallel configuration | Up to 5 modules in one frame (500kW)/up to 6 frames in parallel (3MW) |
| Cable entry | Bottom or top as standard |
| Serviceability | Fully front serviceable |
| Back-feed protection | Built-in as standard |
| INPUT | |
|---|---|
| Nominal input voltage | 3x380/220 V + N, 3x400/230 V + N, 3x415/240 V + N |
| Voltage tolerance | < loads < 100 % (–10 %, +15 %), < 80 % (–20 %, +15 %), < 60 % (–30 %, +15 %) |
| Input distortion THDi | <3.5 % at 100 % load |
| Frequency range | 35–70Hz |
| Power factor | 0.99 @ 100% load |
| Walk in/soft start | Yes |
| Output | |
|---|---|
| Rated output voltage | 3x380/220 V + N, 3x400/230 V + N, 3x415/240 V + N |
| Voltage tolerance | <±1% with static load/<±4% with step load |
| Voltage distortion THDv | <2% with linear load/<4% with non-linear load |
| Frequency | 50 or 60Hz (selectable) |
| WEIGHT, DIMENSIONS | |
|---|---|
| Weight (System with 6 modules) | approx. 975kg (500kW system without batteries) |
| Dimensions WxHxD | 1580 x 1975 x 945mm |
Highlights
- 100kW rated power module.
- 500kW rated power in single frame.
- Extended power range: from 100kW to 3MW.
- Unity output power factor (kVA = kW).
- AC-AC efficiency up to 96%.
- Efficiency in eco-mode ≥ 99%.
- Online Swap Modularity (OSM).
- Online serviceability.
- Top or bottom cable entry (standard).
- Built-in back-feed protection (standard)
- Graphical display on system level
- DPA diplays in each module
- Maintenance bypass switch (optional)
