Protect your electrical devices with this advanced Voltage Protective Device, crafted from durable PC flame-retardant material to ensure impact resistance, weather resistance, and long-lasting performance without deformation. Designed for rated voltage of 230VAC and current capacity from 1A to 63A, this device offers comprehensive voltage protection and intelligent features to safeguard your home or industrial equipment. Key Features: · Durable PC Flame Retardant Material: Provides excellent flame resistance, impact durability, and weatherproof performance for reliable long-term use. · Comprehensive Voltage Protection: Includes overvoltage protection, undervoltage protection, and unstable voltage protection to prevent damage from electrical fluctuations. · Adjustable Protection Settings: Customize overvoltage, undervoltage, and overcurrent protection values to suit specific device requirements, enhancing safety and adaptability. · Auto Recovery Function: Automatically restores power within 1 to 600 seconds after voltage stabilizes, minimizing downtime and manual intervention. · Clear Digital Display: Features a dual data digital screen for real-time voltage monitoring, allowing it to function as an accurate voltmeter. · Additional Intelligent Functions: Supports reset mode selection, fault inquiry, and factory reset for easy maintenance and troubleshooting. · High Accuracy and Reliability: Voltage measurement accuracy of 1% and error margin of 2%, ensuring precise protection and monitoring. · Robust Electrical and Mechanical Life: Rated for 100,000 electrical cycles and 1,000,000 mechanical operations, guaranteeing durability and long service life. · Suitable Operating Conditions: Operates efficiently within -50℃ to 55℃ temperature range and up to 2000m altitude, with IP20 protection class and humidity tolerance up to 50% at 40℃ (non-condensing). Specifications: · Material: PC Flame Retardant · Rated Voltage: 230VAC · Current Range: 1-63A · Overvoltage Protection Range: 230V-300V · Undervoltage Protection Range: 140V-210V · Rated Frequency: 50/60Hz · Reset and Start Delay Time: 1s to 600s · Voltage Measurement Accuracy: 1% · Protection Class: IP20 · Electrical Life: 100,000 Times · Mechanical Life: 1,000,000 Times · Operating Temperature: -50℃ to 55℃ · Operating Humidity: ≤50% at 40℃ (Non-Condensing) · Altitude: ≤2000m Package Includes: · 1 x Voltage Protective Device This Voltage Protective Device offers reliable, precise, and customizable protection against voltage fluctuations, making it an essential component for maintaining the safety and longevity of your electrical systems. Its durable construction, advanced features, and easy-to-read digital display ensure optimal performance in both residential and industrial environments.