Description

Product Overview

The AUTOMATIC VOLTAGE REGULATOR TNS-75KVA-J is a powerful and reliable tri-phase voltage stabilizer designed for large-scale industrial and commercial applications. With a capacity of 75,000W (75kVA) and an input voltage range of 220V – 460V, this AVR ensures consistent voltage supply to protect equipment from power fluctuations. It comes equipped with advanced safety features such as an ELCB Breaker, By-Pass Switch, and a Digital Display, making it highly efficient and easy to use.

Technical Specifications

• Type: Tri-Phase Voltage Stabilizer
• Capacity: 75,000W (75kVA)
• Input Voltage Range: 220V – 460V
• Output Voltage: 380V AC ± 3% (Auto/Manual Mode)
• Frequency: 60Hz
• Power-On Delay: 5 – 8 seconds for controlled startup and protection against surges
• Main Breaker: 160 Amp for overload and short circuit protection
• Digital Display: Real-time monitoring of input/output voltages
• ELCB Breaker (Earth Leakage Circuit Breaker): Prevents electric shocks and detects leakage currents
• Terminal Log: Ensures secure and stable connections

Key Features

1. High Capacity (75kVA): Ideal for powering heavy industrial machinery and large installations.
2. Tri-Phase Operation: Provides stable and balanced voltage across three phases, preventing imbalances.
3. Wide Input Voltage Range (220V – 460V): Protects against extreme voltage fluctuations and brownouts.
4. 380V AC (Auto/Manual Mode): Allows switching between automatic and manual voltage control for different requirements.
5. Power-On Delay (5 – 8 Seconds): Prevents sudden power surges during startup, protecting sensitive equipment.
6. By-Pass Switch: Ensures continuous power supply during maintenance or emergencies.
7. Digital Display: Provides easy monitoring of real-time voltage levels.
8. ELCB Protection: Detects earth leakage and shuts off power to prevent electric shocks and equipment damage.

Performance and Attributes

• Precise Voltage Regulation: Maintains output voltage within ±3% for optimal performance.
• Fast Response Time: Quickly adjusts to voltage fluctuations, ensuring minimal disruption.
• Energy Efficient: Reduces power losses and enhances overall system efficiency.
• Continuous Operation: Designed for 24/7 use, even in demanding industrial environments.
• Rugged and Durable: Built with high-quality materials for reliable long-term use.

Safety and Protection

1. Over-Voltage and Under-Voltage Protection: Ensures equipment safety by cutting off power during dangerous voltage levels.
2. Overload Protection: Automatically shuts down when the connected load exceeds safe limits.
3. ELCB Breaker: Provides protection against leakage currents and electrical shocks.
4. Short Circuit Protection: Rapid shutdown to protect equipment and internal components.
5. By-Pass Functionality: Enables uninterrupted power supply during maintenance or emergencies.

Benefits

1. Protects and Prolongs Equipment Life: Prevents damage caused by voltage fluctuations.
2. Enhances Operational Stability: Ensures smooth operation in power-sensitive environments.
3. Energy Saving: High efficiency minimizes energy waste and reduces operational costs.
4. User-Friendly Interface: Digital display simplifies voltage monitoring and diagnostics.
5. Wide Range of Applications: Suitable for factories, data centers, manufacturing plants, and other high-power setups.
6. Comprehensive Safety Measures: Protects both personnel and equipment with advanced safety features.

Why Choose AUTOMATIC VOLTAGE REGULATOR TNS-75KVA-J (JVH AVR 380V with By-Pass and ELCB)?

• High-Capacity and Reliable: Designed for demanding industrial and commercial environments.
• Advanced Protection Features: Ensures the safety of equipment and operators.
• Durable and Maintenance-Friendly: Built to last with easy maintenance options.
• Real-Time Monitoring: The digital display provides accurate, real-time voltage readings.
• Continuous Power Supply: By-pass switch allows for uninterrupted power during servicing.

Additional information

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