SPM-D2

SPM-D2-10 Synchronizer

The SPM-D2-10 series are microprocessor-based synchronizers designed for use on two or three phase AC generators equipped with Woodward or other compatible speed controls and automatic voltage regulators. The SPM-D2-10 synchronizers provide automatic frequency, phase and voltage matching using either analog- or discrete output bias signals. These synchronizers are applied to a wide range of prime movers and generators, as its control signals may be set to fit several types of gensets - from fast reacting diesel engines to soft reacting gas turbines.

The SPM-D2-10 synchronizers are available in 3 base models:

SPM-D2-10 … : provides 1-phase / 2-wire voltage measurement with options for analog and/or discrete biasing signals and wide range power supply
 
SPM-D2-10 …/YB: provides 3-phase / 4-wire voltage measurement with discrete biasing signals and option for wide range power supply
 
SPM-D2-10 …/PSY5: provides 1-phase / 2-wire voltage measurement with discrete biasing signals, option for wide range power supply and 2 sets of switchable parameter set.

SPM-D2-11 Synchronizer

The SPM-D2-11 combines synchronizing for one circuit breaker, load and power factor control, or isochronous load sharing and generator protection. This synchronizer is applied to a wide range of prime movers and generators, as its control signals may be set to fit several types of gensets - from fast reacting diesel engines to soft reacting gas turbines.
 
The SPM-D2-11 synchronizer is available in 1 base model:
SPM-D2-11 …/LSXR: provides 1-phase / 2-wire voltage measurement with analog or discrete biasing signals, analog active and reactive load sharing lines, and generator protection.