AEG 6000008432 Operations Instructions Page 40

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16
Protect 3.33
40
Power Safety
r High protection degree (IP rating) possible
Ready for harsh environment
r Strong mechanical design
r Remote monitoring and control capabilities (programmable)
r Capable of communicating with computer and control systems (SCADA,
ESD, DCS, BMS)
- Modbus/JBus
- Profi bus
- Monitoring software
- Ethernet, SNMP …
r System and alarm status via volt-free contacts
r Complete system
Protect 3.33 is a true on-line double conversion UPS classified as VFI SS
111 according to IEC 62040-3.
r This outstanding UPS range features
- On-line operation ensuring permanent service
- Microprocessor-driven control and command system to provide
reliable power supply
r A battery management system that boosts life time and cuts operating
costs
r A broad range of output power ratings, battery autonomies and options to
meet the needs of complex industrial applications.
r The UPS offers a very high level of protection for users and connected
equipment
- High intermittent overload capacity
- High level short circuit strength
- N-conductor with fulI loading capacity (3 phase systems)
- Excellent dynamic response can easily handle high cyclic loads.
r Redundant and individually monitored fans
r Compatible with vented Lead Acid, Valve Regulated Lead Acid
(VRLA) and Nickel Cadmium batteries
r Intelligent Battery management, test and status diagnostics
r Designed to operate with Diesel Generators
r Frequency converter operation
r EcoMode+ (as option)
Robust and Reliable
Protect 3.33 is extremely robust, both electrically and mechani-
cally.
It is custom-designed for use in harsh industrial environments.
The UPS offers a very high level of protection for users and
connected equipment
r High intermittent overload capacity
r High level short circuit strength
r N-conductor with fulI loading capacity (3 phase systems)
r Excellent dynamic response can easily handle high cyclic loads
Exact solutions engineered for each application
r Single systems
r Parallel systems
r Other input/output voltages
Additional system equipment
r Bypass transformer
r Voltage stabilizer
r Maintenance Bypass Switch
r AC distribution panels
r Battery cubicles
r Explosion proof battery circuit breaker enclosures
Unique Design
r Parallel operation for capacity and performance
Flexible Multi Master Technology and CAN bus communication
enables up to 8 UPS to be connected in parallel for increased
power, redundancy or system upgrade.
r Parallel UPS can be operated with a central battery.
r Three microprocessor control system
These microprocessors simultaneously monitor and control the
rectifier, inverter and static switch units. This control has been
specially designed to provide a problem-free power supply.
Key features
r Full digital control
- High reliability (no potentiometers)
- High flexibility (software controlled parameters)
- Fast dynamic response
r Ergonomic control unit with multilingual graphical display
r High effi ciency even at low output power
- Reduced operating costs
- Reduced air conditioning requirements
- Reduced battery Ah requirements
r Oversized components
- Higher reliability and MTBF
- High overload capacity
r Output isolation transformer
r Standardized modules
r Low maintenance
r Short circuit resistant
r More EMC robust than UPS Standard IEC 62040-2 by a factor
of 2 to 3
r Redundant controls
Separate microprocessors for Rectifier, Inverter, Static Switch
and Communication
r Separate and redundant power supplies for control cards
VFI
Protect 3.33: Online UPS system for datacenters a
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