The UNITROL 5000 is the most powerful product in the ABB Switzerland
UNITROL® series of excitation systems. The microprocessor-based voltage
regulator uses the latest available technology. The development is based
on more than 40 years experience with semiconductor voltage regulators
and more than 15 years experience with microprocessor technology for
this application
Application areas
• Static Excitation Systems (SES) for
50 Hz, 60 Hz or 16 2/3 Hz power supply
with field currents from 1000 ADC to
more than 10,000 ADC
• Automatic Voltage Regulating Systems
(AVR) for exciter machines with special
functions, supply frequencies from
16 2/3 Hz to 400 Hz.
Regulator highlights
Additional regulator redundancy
• Dual-channel system with backup
current regulator
Digital input processing
• Three-phase voltage measurement
• Three-phase current measurement
• Digital processing of the input values
with a signal processor
Additional functions
• Software solutions only – without
additional hardware
Additional inputs and outputs
• Easy to extend to the required number
with ARCnet® devices
• Digital and analog
Event and error log
• With real-time stamp
• Remote interrogation possible.
Power section highlights
Power converter redundancy
• Up to a maximum of eight parallel
power converters are possible
• Power converter redundancy is completely
independent of the regulator
configuration
Intelligent power converter
electronics
• Active equalization of the current
between the power converters
• 4-quadrant operation (negative
excitation current is possible)
• Thyristor current monitoring
• Fan control and monitoring
• Monitoring of fuses, power converter
temperature and cooling-air flow
• Bridge current display.
ABB 5SHX0660F0001
ABB 5SHX06F6004
ABB 5SHX1445H0001
ABB 5SHX14H4502
ABB 5SHX2645L0004
ABB 5SHY3545L0003
ABB 5SHY3545L0005
ABB 5SHY3545L0009
ABB 5SHY3545L0014
ABB 5SHY3545L0020
ABB 5SHY35L4510
ABB 5SHY35L4520
ABB 5SHY4045L0004
ABB 5SHY4045L0006
ABB 5STB-24Q2800
ABB 61615-0-1200000
ABB 64711245C
ABB 70PR05B-ES
ABB 72395-4-0399123
ABB 751010R0815
ABB 83SR04C-E
ABB 83SR06B-E
ABB 969-54
ABB A1835A 3BSE051306R1
ABB ACS550-01-059A-4
ABB ACU-01B
ABB AFC094AE02
ABB AFIN-01C
ABB AI625
ABB AI830A
ABB AI845
ABB AI880-1
ABB AIM0016
ABB AINT-02C
ABB AINT-12C
ABB AINT-14C
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ABB AO810V2
ABB AO810V2 3BSE038415R1
All new products and surplus products of the industrial intelligence industry, as well as the discontinued products of the original manufacturers. We are not an authorized distributor or representative of any of the above manufacturers (except for brand authorization). The trademarks, brand names and brands appearing in this agreement are the property of their respective manufacturers.
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