The GE IS200JGPAG1A IS200JGPAG1APR1 functions as a Ground and Power Terminal Board within the Mark VI series. This board provides centralized grounding points for system-wide electrical stability. It also manages power distribution to essential protection circuits.
Technical Specifications & Grounding Architecture
This terminal board features a comprehensive grounding network with multiple dedicated reference points. Heavy copper traces carry fault currents safely to the system ground plane. Additionally, integrated filtering circuits suppress common-mode noise for improved signal integrity.
| Parameter | Specification |
|---|---|
| Manufacturer | General Electric (GE) |
| Series | Mark VI |
| Part Numbers | IS200JGPAG1A, IS200JGPAG1APR1 |
| Board Type | Ground and Power Terminal Board |
| Ground Points | 12 isolated chassis ground terminals |
| Power Input | 125 VDC with dual redundant feeds |
| Energy Storage | Capacitive hold-up circuit (≥100ms) |
| Dimensions | 7.6 in (H) x 3.4 in (W) |
| Weight | Approx. 0.68 lbs (0.31 kg) |
| Component Count | 96 discrete components |
| Interface Type | Screw terminal blocks with keyed connectors |
Functional Role in Mark VI Systems
This board serves as the central grounding hub for all connected modules. It provides clean reference potentials for sensitive analog measurement circuits. Consequently, it minimizes ground loops that could corrupt critical sensor data.
The IS200JGPAG1A IS200JGPAG1APR1 includes dedicated surge suppression devices on all power inputs. Moreover, its energy storage module maintains ground reference stability during transient events. Therefore, this design ensures consistent system performance under varying electrical conditions.
Power Distribution and Protection
Engineers value this board for its robust power handling and fault protection capabilities. The assembly contains 96 individual components arranged to optimize current flow. Its heavy copper planes distribute power evenly across multiple output terminals.
Each power input includes overvoltage clamping to protect downstream circuitry. This configuration prevents damaging surges from reaching sensitive electronic components. Accordingly, it delivers exceptional reliability for critical turbine protection applications.
Mechanical Attributes and Installation
This module features a rugged PCB construction suitable for demanding industrial environments. Its 7.6 x 3.4 inch form factor allows straightforward mounting in standard Mark VI rack systems. Weighing only 0.68 lbs, this unit provides substantial connection capacity without excessive mechanical load.
Screw terminal blocks accept a wide range of wire gauges for flexible installation. A conformal coating protects all circuitry from moisture, dust, and corrosive contaminants. The General Electric Mark VI series relies on such robust grounding boards for consistent system stability. Proper installation ensures optimal ground integrity across all operational scenarios.
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