SPM-A
Woodward Synchronizer
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
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Consumption
|
max.
5W
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Ambient temperature (operation)
|
-54 to 66 °C / -65 to 150 °F
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Voltage AC input
|
115 or 230 Vac 50/60 Hz
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Accuracy
|
Class 1
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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
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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
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Sheet metal housing
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Dimension (WxHxD)
|
315 × 210 × 44 mm
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Weight
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Approx. 2,000 g
|