Sx440 Avr Generator Voltage Regulator Replacement Spare Parts for 500kw Brushless Generators, Mount

The SX440 AVR Generator Voltage Regulator is a half phase-controlled thyristor type device, forming an integral part of the excitation system for your brushless generator. Ensuring smooth generator operation even in harsh conditions, the AVR is sturdy and reliable.Utilizing mount technology (SMT), our Automatic Voltage Regulator presents a high integration within a compact AVR. This remarkable alignment not only ensures efficient functionality but also guarantees a long lifespan and less maintenance.The AVR ensures positive voltage build up from levels due to the use of proficient semiconductors in its power circuitry. This feature enhances the power output of your generators, providing you with efficient and uninterrupted energy supply.The AVR circuitry is not just designed for regulating the generator voltage but also includes under speed and sensing loss protection. This feature provides an added layer of protection, ensuring safe and reliable control of your generator under all circumstances.Our AVR features separate terminals for control and voltage sensing circuits. This empowers you with the flexibility to derive excitation power directly from the stator winding for necessary applications or from an auxiliary winding if sustained short circuit performance is essential.Model: SX440Detection and power input voltage: 190-264VAC, single-phase two-wireMagnetic field output: maximum 90VDC when input voltage is 207VACContinuous current: 4ADiscontinuous current: 10A within 10 secondsVoltage regulation accuracy: 1%RMS (engine speed changes within 4%)Working temperature: -20~+70Maximum humidity: maximum 95%Storage temperature: -30+80System requirements: Brushless generator within 500KWMaterial: Plastic+metalcolour: As shownPackage Contents:1 x voltage regulator1 x English manualOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.