GE IS200EHPAG1DCB Exciter Gate Pulse Amplifier Board

Power Supply: 24 VDC

WorkingTemp:-40°C~+70°C.

Power Consumption: Typical power consumption is ~8 W, which canbe flexible based on loading and running status.

Voltage input range(Digital input type): 10 ~ 30VDC

Precise pulsingand an accurate feedback system

Gate command signals from the ESEL board to trigger the SCR are delivered to the IS200EHPAG1DCB, which processesthem and generates a stable triggering signal to control the operation of the excitation system. Meanwhile, it introduced into current conduction feedbackfunction, operation state of SCR can be monitored in real time, to provide a basis for dynamic adjustment of the system, prevent the over-current or abnormal working state.

Another environmental surveillance andprotection system

Air flow of the power bridge is sensed with an on-board sensor and the temperature ofthe power bridge is continuously monitored. If the temperature rises above (forexample) 170°F (alarm) or 190°F (trip) then the thermal switch will activate the alarm or shut down to protect the equipment from being damaged due to internal overheating. Furthermore the board components - electrolytic capacitors,resistors, transformers - are custom-designed, and the IS200EHPAG1DCB can handle high temperature and high vibration industrial applications.

Characteristic compact design andhigh reliability

GE IS200EHPAG1DCB These unit also uses industrial class components with optical isolation technology,anti-electromagnetic interference and is ideal for use in very harsh industrial environment. What’s more, the board also supports online replacement and can minimize system outages ordowntime and enhance management efficiency.

Power Generation Industry

They are primarily used in the excitation system of gas turbine and steam turbine, regulating the excitation current of the generator toensure a steady state voltage.

Oil and Gas

During oil and gas extraction and transportation, IS200EHPAG1DCB driver the excitation of high voltage motors or compressorsfor the reliable operation of equipment at high load and pressure.

Industrial Automation

Applicable to other industrial equipment which needs to control the precise, such as large motor drive system, rolling mill, etc, realize the soft start and soft stop through the real-timemonitoring and feedback to the equipment dynamic adjustment.

Energy Management System

With GE MarkVI control system at the same time, it can be used in the renewable energy field (such as wind power generation), by adjusting the excitation current to make the generator output power to achieve optimal and improve energy conversion efficiency.