Description
KEY FEATURES
- Capacity: 45KVA
- Phase: Tri-Phase
- Input Voltage: 220V – 460V
- Output Voltage: 380V AC (Auto/Manual)
- Frequency: 60Hz
- Control System: Servo Motor Control
- By-Pass Switch: Yes
- Delay Protection: 5–8 seconds startup delay
- Digital Display: Real-time voltage monitoring
- Breaker: ELCB (Earth Leakage Circuit Breaker) for safety
- Terminal Log: Easy wiring connection
- Protection: Overload, short-circuit, and surge protection
APPLICATIONS
The JVH AVR TNS-45KVA-J is suitable for:
- Industrial Plants: Motors, pumps, heavy machinery
- Commercial Facilities: HVAC systems, elevators, centralized power systems
- IT & Data Centers: Servers, networking equipment
- Healthcare & Medical Equipment: Diagnostic machines, lab instruments
- Manufacturing: CNC machines, production lines
- Building Services: Power backup systems and sensitive electronics
The JVH AVR TNS-45KVA-J is a tri-phase Automatic Voltage Regulator designed for stable and reliable voltage regulation in demanding industrial and commercial environments. Equipped with servo motor control, it ensures precise voltage output even during fluctuating input conditions. Its wide input range of 220V to 460V and output of 380V AC (Auto/Manual) make it ideal for sensitive and heavy-duty equipment.
The unit comes with digital display monitoring, ELCB protection, and a By-Pass switch for uninterrupted power supply during maintenance or emergencies. A built-in 5–8 second delay provides additional protection against sudden power surges.






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