Wespc Technologies
AVR SX440A Automatic Voltage Regulator Three Phase Stabilizer Circuit Board
AVR SX440A Automatic Voltage Regulator Three Phase Stabilizer Circuit Board
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universal AVR SX440A Automatic Voltage Regulator Three Phase Stabilizer Circuit Board
Product description
Specification
*SENSING INPUT Voltage :190-264V ac max, 1 phase, 2 wire
*Frequency: 50-60 Hz nominal
*POWER INPUT (PMG) Voltage: 140-220V ac max, 3 phase, 3 wire Current 3A/phase
*Frequency: 100-120 Hz nominal
*OUTPUT Voltage: max 120V dc
*Current continuous 2.7 A
*Intermittent 6A for 10 secs.
*Resistance 15 ohms minimum REGULATION:+/- 1% (see note 1)
*THERMAL DRIFT:0.03% per oC change in VOLTAGE REGULATOR ambient (note 2)
*SOFT START RAMP TIME:3 seconds
*TYPICAL SYSTEM RESPONSE
*EXTERNAL VOLTAGE ADJUSTMENT:+/-10% with 1 k ohm 1 watt trimmer (see note 3)
*UNDER FREQUENCY PROTECTION:Set point 95% Hz (see note 4)
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Engine voltage regulator, rectifier：The product is a complete and comprehensive solution that includes an engine voltage regulator, and rectifier, providing customers with a high-quality, reliable, and efficient product that meets all their needs.
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High-quality capacitance：The Generator Accessories are of premium quality, ensuring smooth and efficient operation while maintaining a high level of reliability. The capacitance also has good parameter consistency, ensuring uniform performance across the board.
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Precise resistance：The Generator Accessories use high-precision resistance, which can operate over a wide range of temperatures without any si .
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Smooth Potentiometer：The Generator Accessories allow for smooth and easy adjustment, while also being durable and resistant to damage.
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quality capacitors for reliability：The product uses only the highest quality capacitors, which ensure reliable and consistent performance even under the most demanding conditions.
