Product net width:240mm

  Product Description

  UNITROL®1010 is a powerful and compact indirect excitation system suitable for small and medium-sized synchronous generators and industrial machines,fully certified to DNV and UL standards.

  UNITROL 1010 is a powerful small indirect excitation system with built-in support for dual channels,used for advanced load distribution,rotating diode monitoring,automatic synchronization,and multiple integrated communication options in parallel operating units.

  UNITROL 1010 is a voltage regulator designed for small and medium-sized synchronous generators and industrial machines in the UNITROL 1000 series.IGBT semiconductor devices based on advanced microprocessor technology and allowing for continuous operation with current output up to 10ADC.

  UNITROL 1010 can perform high-performance work under harsh conditions and different temperature ranges,and fully complies with DNV and UL standards.The additional features of UNITROL 1010 compared to previous versions are Ethernet,USB connectivity,data and event recording,and many new features.

  UNITROL 1010 is a miniaturized device designed for equipment with excitation currents up to 10A.Share the same interface and size as UNITROL 1020.

  Its advanced microprocessor technology and IGBT semiconductor allow for current output of up to 10 ADCs for continuous operation.

  With built-in dual channel support,advanced load sharing between parallel running machines,rotating diode monitoring,automatic synchronization,and multiple integrated communication options,UNITROL 1010 provides high performance under various temperature and vibration conditions.

  UNITROL®The 1000 series has more than 20000 installations worldwide,suitable for power plants,marine electric propulsion and auxiliary power supply,diesel Electric locomotive,port cranes and mining trucks

  characteristic

  -Compact and sturdy AVR for excitation currents up to 40 A

  -Independent communication and control processor

  -Extensive built-in control software functionality

  Ethernet based fieldbus interface

  Wide range of power input voltage for AC and DC inputs

  -Flexible and freely configurable measurement and

  Input/Output

  Widely used

  -Land based power plants based on diesel engines,gas or steam turbines,and water turbines

  -Marine:Electric propulsion and auxiliary power supply

  -Traction:diesel electric locomotive

  -Wind power:based on directly connected synchronous motors

  -Synchronous motor

  Operation mode

  Automatic voltage control with adjustable PID controller

  Power factor and reactive power controller using PID control algorithm

  Excitation current regulator with PI control

  Reactive Power Sharing of Generators in Parallel and Island Operation

  Automatic synchronization and voltage matching priority synchronization

  Monitoring and Limiter

  Provide standby and setpoint tracking functions for redundant channel systems through a reliable CAN bus

  Enhanced system monitoring functions,such as Voltage transformer monitoring

  Synchronization check function

  Rotating diode monitoring function(RDM)

  Various limiter functions(excitation current limiter,etc.)

  Data logger and Trends

  Automatic and manual triggered Data logger records measurement results and user selected data

  The event recorder function records success information as well as time and date information

  Trend recorder using user-friendly debugging and maintenance tool CMT1000

  Communication interfaces and tools

  Fully functional MODBUS communication through standard Ethernet and RS485

  The powerful regulator LCD panel allows for easy configuration and reading of measured values.

  Powerful and user-friendly debugging and maintenance software tool CMT1000 enables easy parameterization,monitoring,trend analysis,and optimization

  Various

  Power System Stabilizer Compliant with IEEE PSS 2A/2B

  Even in the event of interference on the Ethernet communication side,powerful dual processor technology can maintain control over regulation

  The optional external power module UNITROL 1000-PM40 upgrades the maximum current output capacity to 40 A DC for continuous operation

  UNITROL 1000 series can be freely configured

  Measurement and analog or digital I/O.allocation

  Completed through local human-machine interface or CMT1000

  software

  Power terminal

  -3-phase excitation power input

  -3-phase auxiliary power input(control power)

  -Excitation output

  Measurement terminal

  -3-phase machine voltage

  -1 phase network voltage

  -1 phase machine current

  Analog I/O

  -2 outputs/3 inputs(configurable)

  -+10 V/-10 V reference output

  Digital I/O

  -Only 4 inputs(configurable)

  -8 inputs/outputs(configurable)

  -24 V output of external relay(600 mA)

  Serial fieldbus

  -RS485 for Modbus RTU or VDC communication

  -CAN for dual channel communication

  UNITROL 1010 is a compact device feature designed to increase the excitation current to a nominal value of 10 A.It supports the same interface and has the same mechanical footprint as UNITROL 1020.