About the 9906-121
The Woodward SPM-A (9906-121) series are phase-locked loop synchronizer modules, built for accuracy with the frequency and phase matching. These units can voltage match while generating additional raising and lowering signals to the generator rsquo;s voltage regulator.The 9906-121 synchronizer model, in particular, is designated with a specified power supply of at least 115 volts of alternating current and can withstand a max intake of 230 V/AC. The overall power consumption is rated at 5 watts max.
This unit includes a set of outputs, both relay and analog.The 9906-121 is constructed with a sheet metal protective frame to keep the internal systems of this module safe from any kind of physical damage or invasive environmental factors, such as dust particles or excess water vapor. The 9906-121 model has a temperature range between -54 and 66 degrees Celsius, or -65 to 150 degrees Fahrenheit.This model is designed with a height of 210 mm, a width of 315 mm, and a depth of 44 mm. This unit weighs approximately 4 pounds. AX Control INC. can and will buy,sell, resell, and repair all of our products.
