Automatic Voltage Regulator Mains Input AVR 190-264V AC 1 Phase 2 for Diesel Generator 1. Volt Regulator: Ensuring stable operation under 190-264V AC input, single phase 2 wire AVR enables easier voltage regulation.2. Better Control: The control and voltage sensing circuits have independent terminals, allowing field power from the stator winding or from the auxiliary winding for direct applications.3. High Security: AVR circuit includes loss of speed and loss of sense protection to ensure safe and reliable control of the generator.4. Good in Design: With SMT process and semiconductor, the automatic voltage regulator has a maximum magnetic field output of 90V DC.5. Easy Installation: It is also lightweight and compact, convenient installation can be completed quickly. Specification: Item Type: Automatic Voltage Regulator Model: SX440 Material: ABS Detection and Input Voltage: Single Phase Wire 190-264VAC 2. Magnetic Field Output: Maximum 90V DC at 207 Voltage Input AC. Current: continuous 4A, discontinuous 6A in 10 seconds. Voltage regulation speed: 1%. Operating temperature: -40 ~ + 70 Maximum humidity: up to 95% Storage temperature: -55 ~ + 80 Load: 10 Omega ;AVR Response: 20ms Voltage Regulation Accuracy: 1% RMS, motor speed change within 4%. Package List: 1 x Automatic Voltage Regulator 1 x User Manual