K-WANG
+086-15305925923
Service expert in industrial control field！
Product
Article
NameDescriptionContent
Adequate Inventory, Timely Service
pursuit of excellence
Ship control system
Equipment control system
Power monitoring system
Current position：
Brand
Product parameters
- Telephone:+86-15305925923
- contacts:Mr.Wang
- Email:wang@kongjiangauto.com
Description
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.
ABB UNITROL5000 Excitation Systems for Medium and Large Synchronous Machine
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
/3Hz 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
/3Hz 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 com pletely 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.
Communication with the
system
• The most frequently used protocols
for higher level control systems are
supported
• A second control panel in the control
room is possible, up to a maximum
distance of several 100 m
• Remote diagnostics by an ABB service
office is available via Internet using
the PC software “AVRview”.
The UNITROL 5000 is designed as a modular “building-block system”. More
than 80 % of all systems can be made from type-tested system components.
This guarantees higher quality and makes shorter delivery times possible.
The power section consists of one or more thyristor power converters, field
breaker on the AC or DC side, the field flashing circuit and the solid state
de-excitation system with Crowbar.
Fig 2: The standard configurations of the voltage regulator
section and power converter units can be combined at
will, e.g. S5T, D5E, A5S, Q5T
Less wiring thanks to the internal
ARCnet® field bus
The exchange of data within the system,
e.g. between the voltage regulator, power
components and interface devices takes
place via the serial ARCnet bus.
Additional interfaces or control panels can
be located and operated up to a distance
of several 1000 m via an optical link.
Powerful and reliable power
converters
Either compact power converters of the
DCS 500 series or type UNL 13300 or
Verithyr power converters are used for
the UNITROL 5000. The type and the
number of parallel power converters are
based on the required field current, the
ceiling voltage and the maximum duty cycle required by the customer.
The following options are available:
• Natural or forced cooling
• Redundant fans
• Possibility to do maintenance work
on one power converter during the
operation of the system (with 5-pole
isolator).
Equal distribution of the current
between several power
converters
For the first time for parallel power con verters, a new ABB development offers
regulated distribution of the total cur rent between the active units. This can
prevent the overloading of individual
thyristor branches due to unsymmetrical
current flows and significantly reduces the
probability of a failure of the individual
power converters (see Fig. 3 on page 5).
AVR: Voltage regulator (AUTO) with field current
regulator (MAN)
BFCR: Backup-field current regulator
High availability due to the additional
backup current regulator
To further increase the availability of the excitation
system, in addition to the voltage regulator (AUTO)
and the excitation current regulator (MAN), an
independent current regulator (separate device
with power supply, measurement and gate control
circuits) can be used. Because of the follow-up
control for all the inactive regulators, in the case of
failure of the active regulator a smooth switch-over
to a ready-to-operate regulator channel is guaran teed.
Purchase history
| User name | Member Level | Quantity | Specification | Purchase Date |
|---|
Total 0 Record
Related products
Customer Reviews
Satisfaction ：
5 Stars
No evaluation information
-
Toshiba T1-16S Programmable Controller I/O Module -
Vibro Meter CE 680 M511 piezoelectric accelerometer -
Meggitt VM600 MPS Mechanical Protection System -
Meggitt Vibro meter VM600Mk2 Mechanical Protection and Condition Monitoring System -
WAGO MCS Multi Connection System -
WAGO 281-611/281-418 fuse terminal block -
Watlow PPC-2000 Controller -
WATLOW MLS Controller -
Watlow 1/4 DIN specification 8-loop independent PID controller -
Watlow Anafaze SYSTEM 32 Modular Industrial Process Controller -
Watlow ANAFAZE 12LS type 1/8 DIN multi loop PID controller -
Comprehensive analysis of NextMove ST motion controller -
Baldor MotiFlex e100 Servo Drive Installation and Configuration Guide -
Baldor FlexDrive II Servo Drive Technology Explanation and Application Guide -
Baldor MicroFlex servo drive -
ABB MicroFlex servo drive -
Baldor BSM series AC servo motor -
Baldor Reliability CDPT3320 DC Motor -
Baldor-Reliance ® Super-E ® Efficient motor: full analysis of technological breakthroughs, standard adaptation, and industrial applications -
Baldor-Reliance® Integral horsepower DC motors -
Baldor sports product accessories -
HIMA HICore 1 Assessment Kit -
HIMA HIJunctionBox on-site distributed junction box -
HIMA HIMatrix F35 Manual Safety-Related Controller -
HIMA HIQuad X High Safety Modular Programmable Electronic System (PES) -
HIMA HIMax High Safety Modular Programmable Electronic System (PES) -
HIMA Planar4 Where Ultimate Safety Counts -
How many units does WOODWARD Vertex's load distribution function support linkage, and what are the characteristics of configuration and communication? -
WOODWARD Vertex Digital Control for Performance and Compressor Control -
WOODWARD easYview miniSCADA visualization solution -
The Woodward easyYview series is an HMI solution designed for users such as switchgear manufacturers -
Woodward MicroNet ™ Plus modular digital control system -
Woodward easYgen LS-6XT Multi-Breaker control for complex power management applications -
Woodward easyYgen LS-6XT series circuit breaker control unit -
WOODWARD LS-5 Series | LS-521 V2 Circuit Breaker Control -
Woodward MicroNet TMR ® 5009 Digital Control System -
Woodward MicroNet ™ Simplex/Plus digital controller -
Woodward MSLC-2XT ™ Main synchronizer and load controller -
Woodward DSLC Digital Synchronizer and Load Controller -
Woodward DSLC-2 Digital Synchronizer and Load Controller -
What are the core configuration points and networking capabilities of the Woodward easyYgen-3000 series CAN bus interface in load sharing scenarios? -
Woodward easyYgen-3000 series (Package P1) generator set controller -
Woodward ProTech SX Security System -
Woodward ProTech-SX Simplex System -
How does the Woodward QuickTrip electro-hydraulic trip block component ensure the reliability of critical applications? -
WOODWARD QuickTrip Electro Hydraulic Trip Block Component (P/N: 9907-1248) -
WOODWARD VariStroke Hydraulic Power Cylinders (VHPC) hydraulic power cylinder -
WOODWARD VariStroke GI single acting electro-hydraulic actuator -
WOODWARD VariStroke DX Skid Dual Redundant Hydraulic Servo System -
WOODWARD VariStroke-I (VS-I) electro-hydraulic actuator -
WOODWARD MicroNet TMR ® OpView of 5009 Digital Control System ™ Interface Operation Manual -
WOODWARD 5009XT Fault-Tolerant Control -
WOODWARD PG-PL Governor Installation and Operation -
WOODWARD 2301A Speed Control Controller -
XP POWER VFR05 series 5W wall mounted AC-DC power adapter -
XP POWER VFL05 series AC-DC power adapter -
XP POWER AQM200 series AC-DC external power supply -
XP POWER CB Series DC-HVDC Converter -
XP POWER CDX Series 1500W Dual Frequency RF Power Supply -
XP POWER RDF25 Series 5W Bottom Cooling DC-DC Converter -
XP POWER ITX Series 6W DC-DC Converter -
XP Power Supply Technical Guide -
XP POWER C Series Micro Stabilized High Voltage DC-DC Converter -
XP POWER EHL05 Series AC-DC Power Supply -
XP Power focuses on global solutions for power conversion -
XP POWER HDA1500 Series AC-DC Power Supply -
XP POWER SMP350 Series AC-DC Power Supply -
XP POWER MP Series AC-DC Power Supply -
YAMAHA RCX40 4-AXIS ROBOT CONTROLLER -
HIMA X-AO 16 01 HIMax ® Analog Output Module -
HIMA HIMax ® System Manual -
Hirschmann Industrial Ethernet Switch -
YASKAWA A1000 series AC frequency converter -
HIRSCHMANN MACH1040 Series Full Gigabit Industrial Ethernet Reinforced Switch -
Hirschmann MICE series media module and expansion module -
Hirschmann MS20/MS30 series industrial Ethernet switches -
Hirschmann Industrial Ethernet Switch Graphic User Interface (GUI) and Command Line Interface (CLI) -
HIRSCHMANN MICE series -
TOSHIBA TOSBERT VF-AS3 series -
TOSHIBA MG08-D SERIES ENTERPRISE CAPACITY HDD -
Triconex Triconex Tricon v9-v11 system -
XYCOM XVME-100 memory module -
ABB Ability™ Symphony® Plus MR Series -
BENTLY 3500/15 AC and DC Power Supplies -
HITACHI S10VE Programmable Controller -
ABB SYNCHROTACT ® 5 synchronous devices -
YASKAWA SGMCS series direct drive servo motor -
YASKAWA GA700 series AC frequency converter -
YASKAWA ∑ - V series AC servo drive -
YASKAWA S-7 series linear servo -
YASKAWA GA500 series AC micro frequency converter -
YASKAWA 1000 series frequency converter -
YASKAWA 120 Series I/O Modules -
YASKAWA MEMOCON-SC 2000 series reversible counter module
-
YASKAWA Machine Controller MP2000 Series -
Yaskawa VARISPEED-626M5 frequency converter -
Yaskawa CP-9200SH Controller -
WESTINGHOUSE eVinci ™ Micro reactor -
WESTINGHOUSE HC series molded case circuit breaker -
WESTINGHOUSE MAX-VH ™/ MAX-VHP ™ Series vertical hollow shaft induction motor -
WESTINGHOUSE Alpha Plus Series Low Voltage Distribution System -
WESTINGHOUSE Three Phase Induction Motors -
WESTINGHOUSE iGen5000 Digital Inverter Generator -
WESTINGHOUSE E510 series compact AC frequency converter -
WESTINGHOUSE E-Series MCCB (Molded Case Circuit Breaker) -
WESTINGHOUSE Transformer Product Line -
Emerson Ovation OCR1100 Controller -
BENDER Isolated Power Panels -
Bender LifeGuard® LG2-Series Protection Panels -
Bender LINETRAXX ® CTAC series AC measurement current transformer -
Bender GPM series grounding power module -
BENDER LINETRAXX® CTUB100 series -
Bender LifeGuard ® LG2 series protective panel -
BENDER ISOMETER ® Iso685 series -
BENDER Greenlee 555C Electric Pipe Bending Machine -
BENDER ISOMETER ® Iso685 (W) - D/- S insulation monitoring equipment -
BENDER LINETRAXX ® VMD420 Three phase Voltage Frequency Monitor -
BENDING 77 Series Electric Bender with Single Shoe Groups -
BENDER EDS3090 series portable grounding fault location system -
BENDER ISOSCAN ® EDS460/490-EDS461/491 series -
Bender EDS3090/-91/-92/-96 series -
SMC IRV10/20 series vacuum regulator -
BMCM AMS42/84 5B amplifier system -
ABB AFS series switches -
NI VXIpc-870B Series Embedded Pentium III VXIbus Controllers -
BENDER ISOMETER ® IRDH265/365 series insulation monitoring equipment -
BENDER ISOMETER ® IRDH375 series Insulation Monitoring Equipment -
BENDER WR70x175S (P)... WR200x500S (P) rectangular measuring current transformer
KONG JIANG
Add: Jimei North Road, Jimei District, Xiamen, Fujian, China
Tell：+86-15305925923