The solution for
- Industry
- Processes
- Infrastructure
- IT applications
- Healthcare
Advantages
Optimum load protection
- Permanent operation in VFI mode (online double conversion)
- The inverter isolation transformer provides galvanic separation both between the DC current and the load and between the two sources
- Output voltage precision under all load conditions
- High overload capacity to withstand abnormal load conditions
- Easy maintainability reduces MTTR thanks to pull-out sub-assemblies and front access to all components
- Fault-tolerant architecture with built-in redundant components
Flexible and easily upgradable
- Robust and reliable paralleling mode
- Distributed or centralised bypass ensures perfect compatibility with any electrical infrastructure
- Hot-plug capability simplifies extension or redundancy while keeping high quality power
- The transformer based topology is adapted to all kinds of electrical installations
Minimised Total Cost of Ownership
- High efficiency in VFI mode, including the transformer
- High power density: its small footprint saves space on your premises
- The high and constant input power factor helps limit the dimensions of your upstream network infrastructure
- Mains connection of the rectifier requires only 3 cables (no neutral)
- High short-circuit capacity simplifies downstream protective devices
Standard electrical features
- Backfeed protection: detection circuit
- Standard interface:
- 3 inputs (emergency stop, generating set, battery protection),
- 4 outputs (general alarm, back-up, bypass, preventative maintenance needs) - EBS (Expert Battery System)
Standard communication features
- Multilanguage graphic display
- Slots for 6 communication cards
Electrical options
- EBS (Expert Battery System)
- FLYWHEEL compatible
- ACS synchronisation system
- Redundant electronic power supplies
Mechanical options
- Reinforced IP protection degree
- Ventilation filters
- Redundant ventilation with failure detection
- Top entry connection
Communication options
- GTS (Graphic Touch Screen)
- ADC interface (configurable voltage-free contacts)
- MODBUS RTU
- MODBUS TCP
- PROFIBUS / PROFINET
- BACnet/IP interface
- NET VISION: professional WEB/SNMP interface for UPS monitoring and shutdown management of several operating systems
Remote monitoring service
- LINK-UPS, remote monitoring service that connects your UPS to your Critical Power specialist 24/7
Sn [kVA] | 250 | 300 | 400 | 500 | 800 | 900 |
Pn [kW] | 225 | 270 | 360 | 450 | 720 | 800 |
Input / output | 3/3 | |||||
Parallel configuration | up to 6 units |
INPUT | ||||||
---|---|---|---|---|---|---|
Rated input voltage(1) | 380 V - 400 V - 415 V | |||||
Voltage tolerance | 340 to 460 V | 360 to 460 V | ||||
Rated input frequency | 50/60 Hz | |||||
Frequency tolerance | ± 5 Hz | |||||
Power factor / THDI | 0.93 / < 4.5% | 0.94 / < 5% |
OUTPUT | ||||||
---|---|---|---|---|---|---|
Rated output voltage | 380 V - 400 V - 415 V | |||||
Voltage tolerance | < 1 % (static load), ± 2 % in 5 ms (dynamic load conditions from 0 to 100 %) | |||||
Nominal output frequency | 50/60 Hz | |||||
Output frequency tolerance | ± 0.2% | |||||
Total output voltage distortion - linear load | ThdU < 2% | |||||
Total output voltage distortion - reference non-linear load (lEC 62043-3) | ThdU < 3.2 % | ThdU < 2.5% | ||||
Short-circuit capability | Up to 4,4 In | |||||
Overload capabilìty | 150% for 1 minute, 125% for 10 minutes | |||||
Crest factor | 3:1 | |||||
Power factor without derating | 0.9 lagging to 0.9 leading |
BYPASS | ||||||
---|---|---|---|---|---|---|
Rated voltage | 380 V - 400 V - 415 V | |||||
Voltage tolerance | ± 10% | |||||
Rated frequency | 50/60 Hz | |||||
Frequency tolerance | ± 2% (configurable for GenSet compatibility) |
EFFICIENCY | ||||||
---|---|---|---|---|---|---|
Online mode | up to 93.5% | |||||
ECO-MODE | 98% |
ENVIRONMENT | ||||||
---|---|---|---|---|---|---|
Operating ambient temperature | from 0 °C up to +35 °C (from 15 °C to 25 °C for maximum battery life) | |||||
Relative humidity | 0 % - 95 % without condensation | |||||
Maximum altitude | 1000 m without derating (max. 3000 m) | |||||
Acoustic level at 1 m (ISO 3746)(2) | ≤ 70 dBA | ≤ 72 dBA | ≤ 75 dBA |
UPS CABINET | ||||||
---|---|---|---|---|---|---|
Dimensions (W x D x H) | 1600 x 995 x 1930 mm | 3200 x 995 x 2210 mm | ||||
Weight | 2500 kg | 2800 kg | 3300 kg | 5900 kg | ||
Degree of protection | IP20 | |||||
Colours | RAL 9006 |
STANDARDS | ||||||
---|---|---|---|---|---|---|
Safety | IEC/EN 62041-1, IEC 60950-1, AS 62040.1.1, AS 62040.1.2 | |||||
EMC | IEC/EN 62040-2, AS 62040.2 | |||||
Performance | IEC/EN 62040-3, AS 62040.3 | |||||
Product declaration | CE, RCM (E2376) |
(1) DELPHYS MX 250-500: others on demand.
(2) As per power range.