20kv scr automatic voltage stabilizer

Input Voltage Range

380VAC±20%

Output Voltage

380VAC±2%

Working Frequency

50/60Hz

Response Time

≤10ms

Efficiency

≥98%

Overload Capacity

5 times of rated output current, last for 1 second

Duty Cycle

Continuous

Transformer Winding Material

Al (Aluminum)

Insulation Class

F

Bypass System

Automatic bypass and internal manual bypass

Voltage Regulation Mode

Regulation on each phases individually                                      

Ambient Temperature

-15°C to +45°C

Altitude

≤1000m

Relative Humidity

0-95% (Non-condensing)

Insulation Resistance

≥2MΩ

Breakdown Strength

No damage at 2000V for 1 minute

Waveform Distortion

Nil

Output Waveform

Pure sine wave, does not change the input signal

Acoustic Noise

≤50dBA

Display

LCD screen

Protection

Input Circuit Breaker, Automatic Bypass or Cut Off Output (Phase Loss/Failure, Incorrect Phase Sequence, Overload, Over Voltage, Under Voltage, Short Circuit), Fuse for Each Phase

Installation

Indoor and floor mounted

Protection Degree

IP20