The GE IS200EXHSG4A board delivers fast and reliable relay control for excitation systems. This critical component operates within the EX2100 Excitation Control System from General Electric (GE). Furthermore, its solid-state design ensures consistent performance under demanding electrical loads.
Core Function and Design
This board enhances system reliability through high-speed switching and signal communication. It features seven built-in relays and two conduction sensors (E1, E2) for precise monitoring. Moreover, it utilizes three vertical male ribbon connectors for secure and stable integration.
Technical Specifications and Build
Engineers specify the IS200EXHSG4A for its robust electrical ratings and compact form factor. The board supports a 70VDC power supply with a wetting voltage range of 63-84 VDC. It drives a standard 125 V DC coil contactor and manages 500A, 42mm bridges.
For detailed integration data, review the complete technical specifications below.
Complete Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer & Model | General Electric (GE) IS200EXHSG4A |
| Series / System | EX2100 Excitation Controller |
| Product Type | Exciter High-Speed Relay Driver Board |
| Control Type | Simplex |
| Number of Internal Relays | 7 |
| Number of Conduction Sensors | 2 (E1, E2) |
| Contactor Coil Voltage | 125 V DC |
| Bridge Specification | 500 A, 42 mm |
| Connector Type | 3 Vertical Male Ribbon Connectors |
| Nominal Power Supply | 70 V DC |
| Wetting Voltage Range | 63 – 84 V DC |
| Operating Temperature | -40°C to +70°C |
| Dimensions (H x W x D) | 2.5 cm x 10.8 cm x 12.7 cm |
| Weight | 0.1 kg |
Operational Robustness
The board operates reliably across an extreme temperature range from -40°C to +70°C. Its compact dimensions of 2.5cm x 10.8cm x 12.7cm allow for efficient use of panel space. Finally, this GE board provides a critical, high-speed interface for managing excitation system contactors.
Details
| Weight | 0.1 kg |
|---|---|
| Dimensions | 25 × 108 × 127 mm |
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