Tomzn 3-Phase 63A Adjustable Over/Under Voltage Current Protector – TOVPD3-63VA

The TOVPD3-63VA is a high-performance 3-phase voltage and current protection device designed to safeguard electrical systems from over-voltage, under-voltage, phase imbalance, and over-current conditions. This automatic voltage protector is ideal for industrial, commercial, and domestic applications in Pakistan, ensuring the safety and longevity of electrical equipment.

Key Features:

✅ Adjustable Over & Under Voltage Protection – Prevents damage due to excessive or low voltage fluctuations.
✅ Over-Current Protection – Adjustable settings for precise load management and protection against overloading.
✅ Asymmetry & Phase Sequence Protection – Prevents motor and equipment failure due to phase imbalance and incorrect wiring.
✅ Active Time & Reconnect Time Adjustable – Customizable settings for optimized protection.
✅ Manual Calibration – Fine-tune voltage and current settings as per requirements.
✅ Fast Power-Off & Recovery Settings – Adjustable delay times for power-off and automatic reconnection.

Technical Specifications:

🔹 Power-On Time (P1): 1-500 seconds
🔹 Over Voltage (U1): 230-300V
🔹 Under Voltage (U5): 140-210V
🔹 Over Current (C1): 3-63A
🔹 Recovery & Delay Time: Adjustable (1-500 seconds, 0.1-30 seconds)
🔹 Phase Sequence Protection (U11): ON/OFF
🔹 Voltage & Current Deviation Adjustment: -9.5% to +9.5%