TOMZN 100A 3-Phase DIN Rail Voltage Protection Relay | Adjustable Over/Under Voltage & Current Limit | SYN/ASYNC Power Supply Safeguard

3-Phase 100A DIN Rail Adjustable Over/Under Voltage & Current Limit Protection Relay – SYN/ASY Modes | Electrical Protector for Safe Power Supply

The TOVPD3-100VAS is a high-performance 3-phase voltage and current protection relay designed to safeguard your electrical systems from voltage and current fluctuations. With advanced SYN (Synchronous) and ASY (Asynchronous) operating modes, this DIN rail-mountable relay offers precise protection for various applications, including industrial machinery, control panels, and commercial equipment.

Key Features:

• Adjustable Over/Under Voltage Protection: Customizable voltage protection settings to protect your equipment from dangerous voltage surges or drops.

• Adjustable Over-Current Protection: Safeguard your system from excessive currents with precise, adjustable limits to prevent overloads and equipment damage.

• Three-Phase Unbalance Protection: Detects and prevents damage from imbalances in the three-phase power supply, ensuring stable operation.

• Phase Sequence Protection: Ensures the correct sequence of phases for proper motor rotation and system operation.

• Active and Reconnect Time Adjustment: Allows you to set the active time and reconnect time based on your system’s specific needs, offering additional flexibility.

• Manual Voltage & Current Calibration: Offers fine-tuning capabilities to ensure accurate voltage and current readings for optimal system performance.

• SYN/ASY Modes:

  • Synchronous Mode (SYN): All three-phase relays open and close simultaneously for uniform protection.

  • Asynchronous Mode (ASY): Each phase relay operates independently, offering more flexibility for complex systems.

Technical Specifications:

• Model Number: TOVPD3-100VAS

• Rated Voltage: 3*230V

• Current Range: 1-100A

This versatile voltage and current protection relay is perfect for industrial control systems, machinery, and equipment that require reliable protection against voltage fluctuations, overloads, and phase issues. Install it in your electrical panels to ensure a safe and efficient power supply, minimizing downtime and protecting your valuable assets.