Brand GE
Name, electric protection relay
Model IS230PCAAH1B
IS230PCAAH1B
lS230PCAAH1B GE
This product is a power protection relay produced by GE, which is used to protect transformers, generators, motors and other devices in the power system, prevent equipment overload, short circuit and other faults, and ensure the safe and stable operation of the power system.
Product specification
. Dimensions :100mmx80mm x 70mm. Installation method :35mm standard track installation · Relay type: electronic relay
. Contact type: contactless output application area
The product is suitable for a variety of equipment protection in power systems, including but not limited to:
Transformer protection
· Generator protection · Motor protection · Bus protection · Switch protection
The product has the characteristics of high precision, high reliability, easy installation and commissioning, and is widely used in electric power, petrochemical, metallurgy, transportation and other fields.
The IS230PCAAH1B is a core analog I/O module manufactured and designed by General Electric as part of the Mark VIe family for distributed control systems. The bulk of the analog signal I/O required to run a gas turbine is provided by the Core analog (PCAA) module and the associated core analog (TCAS and TCAT) terminal boards. Thermocouples, 4-20 mA current loops, seismic, linear variable differential transformer (LVDT) excitation and input, pulse rate, and servo coil output are all provided by PCAA and TCAT. In simplex, duplex and TMR systems, PCAA is suitable. For one, two, or three linked PCAA modules, a single TCAT terminal board fan signal input. In addition to the terminals on the PCAA and TCAT, the nearby JGPA board has a shielded ground and 24 V field power connector.
