Touch screen Synchroscope SQT1

CHARACTERISTIC

• Network Supported Single phase / Three phase
• Phase Angle difference ± 2°
• Voltage difference ± 1% of Nominal
• Frequency difference Value ± 0.15Hz
• Nominal input voltage range 100 – 500 V
• Max continuous input voltage 600V
• Overload Withstand 2 Vn for 1 second
• Frequency measuring range 45Hz to 66Hz
• Nominal input voltage burden < 0.8 VA approx.
• Auxiliary voltage & burden 100-500 Vac/dc, 45-65Hz, 9.1VA
• Response time to step input 1 sec spprox.
• Operating temperature -10 to +55°C
• Storage temperature -20 to +65°C
• Relative umidity 0…95% non condensing
• Warm up time Minimum 3 minute
• Shock 15g in 3 planes
• Vibration 10…150…10 Hz, 0.075mm amplitude
• Temperature coefficient 0.05%/°C
• Relay 240Vac, 5A
• EMC immunity IEC 61326-1:2012, table 2
• Safety IEC 61010-1-2010, permanently connected
• IP for water & dust use (IP 54 for front) IEC60529
• Pollution degree 2
• Installation category CAT III 300V
• Insulation 2.2kV RMS for 1 minute