CNC YC9VA 2IN1 63A Adjustable Over & Under Voltage Protector Time Delay

The CNC YC9VA 2IN1 63A Adjustable Over & Under Voltage Protector with Time Delay is a robust and efficient voltage and current monitoring device designed for single-phase AC networks. It provides reliable protection for electrical equipment from surge voltage, offering both over-voltage and under-voltage protection. Here are the key features and specifications of the device:

Key Features:

1. Microprocessor-Based Voltage Monitoring

   • The device uses a microprocessor to monitor the main voltage in real-time, providing accurate readings of voltage and current on a digital display.

2. Over and Under Voltage Protection

   • Protects equipment by disconnecting power when the voltage exceeds or drops below the user-set threshold, preventing damage from surge or low voltage conditions.

3. Adjustable Voltage and Time Delay

   • The user can set both the voltage value and delay time for over-voltage and under-voltage protection, allowing for customizable protection settings.
   • The device stores these settings in non-volatile memory, ensuring they are retained even after power loss.

4. Electromagnetic Relay for Load Switching

   • The load is switched by an electromagnetic relay, ensuring reliable and fast switching to protect connected devices.

5. Current Display

   • Displays real-time current readings, allowing users to monitor the current flowing through the circuit.

6. Wide Compatibility

   • The device supports both aluminum and copper wires for connection, providing flexibility for various installation scenarios.

Technical Specifications:

• Current Protection Capacity: 63A
• Voltage Display: Shows real-time voltage values
• Time Delay: Adjustable delay for over-voltage and under-voltage protection
• Power Supply: Suitable for single-phase AC networks
• Storage: Non-volatile memory to store settings
• Relay Type: Electromagnetic relay for switching loads

This device ensures safety and longevity of electrical equipment by offering customizable voltage protection and accurate monitoring of the electrical system.