SPM-A

Woodward Synchronizer

 device_spm-a.jpg 

Woodward’s SPM-A speed and phase matching synchronizer provides automatic frequency and phase matching when used with 2301, 2301A, and EPG (Electrically Powered Governor) electric load sharing control systems.

Features include: 

  • Automatic synchronization of generators
  • Adjustable dynamics
  • Frequency, phase, and optional voltage matching
  • Selectable match-up time
  • Automatic circuit breaker closure
  • Selectable output impedance
 

Specifications

Power supply 

115 or 230 Vac 50/60 Hz, from generator input

Consumption

max. 5W

Ambient temperature (operation)

-54 to 66 °C / -65 to 150 °F

Voltage AC input 

115 or 230 Vac 50/60 Hz

Accuracy

Class 1

Relay outputs 

Resistive Loads
10 A at 28 Vdc
3 A at 115 Vac, 50/60 Hz
1.5 A at 230 Vac, 50/60 Hz

Inductive Loads
6 A at 28 Vdc
2 A at 115 Vac, 50/60 Hz
1 A at 230 Vac, 50/60 Hz

Analog outputs  

High impedance output for 2301 electronic load sharing control systems

Low impedance output for 2301A, EPG, and 2500 load sharing control systems and EGA or EGM with external resistor

EPG output for Electrically Powered
Governor (EPG) without load sharing

Housing 

 

Back panel mounting

Sheet metal housing

Dimension (WxHxD)

315 × 210 × 44 mm

Weight 

Approx. 2,000 g

 


 

Approvals

UL.gif cUL.gif CSA.gif 


 

Downloads

Documentation:
Product Documentation List

 
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