🧩 Product Overview: The Dual Display Voltage Relay Surge Protector is an advanced safety device designed to safeguard electrical equipment from potential damage due to fluctuations in voltage and current. With customizable settings and cutting-edge technology, this relay ensures optimal performance and robust protection for systems operating at 230V, available in three current capacities: 40A, 63A, and 80A. Ideal for industrial and commercial applications, the device is mounted on a standard DIN rail for easy installation and convenience.
🔧 Key Features:
- Over-Voltage Protection: This relay activates a protective response when voltage exceeds preset limits, ensuring your equipment remains safe from surges.
- Under-Voltage Protection: The device prevents equipment from operating at damaging low voltage levels, enhancing its durability and lifespan.
- Over-Current Protection: It limits current flow to prevent overloads, effectively protecting both the relay and connected devices.
- Automatic Recovery: After a fault condition is resolved, the device automatically resets, minimizing downtime and user intervention.
- Voltage and Current Display: Dual digital displays provide real-time monitoring of voltage and current levels, allowing for immediate assessment of electrical performance.
- Voltage Calibration: Adjust the voltage tolerance range within ±10% for maximum flexibility and accuracy based on specific application needs.
- Current Calibration: Set the current tolerance with an adjustable range of ±9/5% to ensure precision in protective measures.
- Factory Reset Feature: Easily restore default settings by holding the down button for over 12 seconds, simplifying adjustments.
- Fault Inquiry: Quickly check for fault conditions by holding the UP button for over 12 seconds, providing efficient troubleshooting capabilities.
🧩 Technical Specifications:
- Model: JJVPD1-63F
- Power Supply: 230VAC, 50/60Hz
- Maximum Load Capacity:
- 40A (default: 20A)
- 63A (default: 40A)
- 80A (default: 60A)
- Over-Voltage Protection Range: Adjustable between 230V-300V (default: 270V)
- Over-Voltage Recovery Voltage Range: Adjustable from 225V-295V (default: 250V)
- Under-Voltage Protection Range: Adjustable between 140V-210V (default: 170V)
- Under-Voltage Recovery Voltage Range: Adjustable from 145V-215V (default: 190V)
- Over-Current Adjustment and Action Ranges: Configurable from 1-40A, 1-63A, and 1-80A with specified default values
- Action Timing: Quick response times between 0.1 seconds and 30 seconds for both over-voltage and over-current conditions
- Power-On Delay: Pre-defined delay of 10 seconds to ensure stable operation upon startup
- Power Consumption: Minimal, under 2W
- Electric Machinery Life: Rated for 100,000 cycles, ensuring long-term reliability
- Installation: Fits standard 35mm DIN rail for hassle-free mounting.
🎯 Note: Upon initial connection, a brief wait of approximately 10 seconds is required after power-on, indicated by the red light turning off, before the product becomes operational.
📦 Included in the Package:
- 1 x Voltage Protector
- 1 x User Instructions
