Features:
- Type: SPM-D2-1010B/X synchronizer
- Sensing: two-phase voltage sensing
- Voltage: 110 VAC sensing class
The current ordering configuration is
8440-2168. SPM-D2-1010B/X two-phase synchronizer with 110 VAC sensing and analog speed/voltage bias outputs.
For 8440-2168, Woodward documents synchronize a generator using two-phase voltage sensing and bias governor speed and AVR voltage during synchronization.
Select 8440-2168 only where the project requires issue breaker closure after configured synchronization checks, following the official installation and commissioning instructions.
Availability is subject to Apter Power inventory and sourcing confirmation.
Verified resources for Woodward 8440-2168:
- Synchronize a generator using two-phase voltage sensing
- Bias governor speed and AVR voltage during synchronization
- Issue breaker closure after configured synchronization checks
- Outputs for 8440-2168: analog speed and voltage bias
- Model-specific guidance: Configure phase, slip, voltage, dwell, and breaker-time windows.
- Monitoring for 8440-2168: phase, frequency, and voltage matching
- Model-specific guidance: Confirm the analog bias ranges match the connected governor and AVR.
- Status for 8440-2168: listed in current Woodward catalog 25182
- Model-specific guidance: Test permissive logic and manual/automatic synchronization modes before use.