Mercury 30kVA 3-Phase Servo Stabilizer - AVR

Description

Mercury 30KVA high precision 3 Phase In 3 phase out Servo Automatic Voltage Stabilizer 277V-433V designed to automatically stabilizes voltage output current using auto-transformer, servo motor and an automatic control circuit.  Highly adaptable to all kinds of non-linear loads such as capacitive and inductive loads.  

Key Features

• Phase: Three Phase + N + GNaD
• Display Model: LED
• Ring transformer structure, small footprint, minimum magnetic leakage, low noise
• Multi-layer structure carbon brush with long service time and convenient daily maintenance
• Voltage Protection – High / Low Voltage, High-Temperature Protection
• Soft Start Protection – Safeguards your expensive equipment
• Ideal for Heavy-duty Equipment

Specifications

Capacity 30 KVA

AC INPUT

Voltage range 277 V ~ 433 V

Frequency range 50/60 Hz

Phase Three phase+ N + G

AC OUTPUT

Voltage: 380 V / 400 V / 415 V

Voltage: regulation accuracy   ± 3%

Waveform:  Sinusoidal

Efficiency: 96%

Power factor: 0.8

Distortion: No additional waveform distortion

Response time: ± 10% varies< 1 s

Over-voltage protection: Output phase voltage 433 V ± 5 V

Under-voltage: Output phase voltage 316 V ± 5 V

Other protections: Start-up delay -mechanical failure -over-current -short-circuit -phase order (three phase) -lack-phase (three phase) -over temperature