The AVR-AX-03 Aerospace 400Hz Voltage Control Unit represents precision engineering for high-frequency power regulation applications. Designed specifically for 400Hz operations, th...

The AVR-AX-03 Aerospace 400Hz Voltage Control Unit represents precision engineering for high-frequency power regulation applications. Designed specifically for 400Hz operations, this automatic voltage regulator delivers exceptional stability with ±1% voltage regulation accuracy, ensuring consistent performance in demanding environments. With input specifications of 230V AC power and sensing, the unit provides a reliable 100VDC output at 6A DC current, featuring a wide voltage adjustment range of ±10% of rated voltage. The compact design (150x140x40mm) incorporates robust protection features including adjustable under-frequency protection from 350Hz to 450Hz and built-in fuse protection, making it suitable for both stationary and mobile applications where space constraints and reliability are paramount considerations.

This voltage control unit serves critical roles across multiple industries requiring high-frequency power management. In aerospace and defense sectors, it ensures stable power for ground support equipment, aircraft systems, and military communications infrastructure. Industrial manufacturers utilize it for precision machinery, testing equipment, and automated systems where consistent voltage maintenance prevents production downtime and equipment damage. The unit's wide operating temperature range (-20°C to +60°C) and robust construction make it equally valuable in marine applications, telecommunications infrastructure, and specialized research facilities where environmental conditions vary significantly and power reliability cannot be compromised.

The AVR-AX-03 delivers significant business value through enhanced equipment protection, reduced maintenance costs, and improved operational efficiency. Its precision voltage regulation prevents damage to sensitive electronic components, extending equipment lifespan and minimizing costly repairs. The unit's reliability ensures uninterrupted operations in critical applications, reducing downtime and associated production losses. The robust design minimizes the need for frequent replacements while providing consistent performance across varying operational conditions. These factors combine to provide exceptional return on investment through improved system reliability, reduced energy waste, and enhanced operational safety across all application scenarios.

Key Features:
- 400Hz operating frequency with ±1% voltage regulation accuracy
- Wide input voltage range with 230V AC power and sensing capability
- Adjustable under-frequency protection from 350Hz to 450Hz
- Compact dimensions (150x140x40mm) with wide operating temperature range (-20°C to +60°C)
- External voltage setting facility with fuse protection and field resistance of 10 ohms minimum

Benefits:
- Ensures precise voltage regulation for sensitive electronic equipment protection
- Reduces maintenance costs and extends equipment lifespan through stable power delivery
- Enhances operational efficiency by preventing production downtime
- Provides reliable performance across varying environmental conditions
- Offers easy integration with existing systems through external voltage setting capability