900VPR-BL-U-CE

Voltage Protection Relay

  • 35 mm

  • Under Voltage. Over Voltage. Under Frequency. Over Frequency. Phase Asymmetry. Phase Failure. Neutral Loss. Phase Sequence

Model

900VPR-BL-U-CE

Measuring ParameterUnder Voltage. Over Voltage. Under Frequency. Over Frequency. Phase Asymmetry. Phase Failure. Neutral Loss. Phase Sequence
Display3 Digits Liquid Crystal Display Without Backlight
AccuracyTrip Voltage: ±1% ±2 digits. Frequency: ±0.5% ±1 digit. Time Setting Accuracy: ±5% of setting ±120ms
Electrical Connection3Ø-3W. 3Ø-4W
Size35 mm
Mounting TypeDIN Rail Mount
Output Contact2 X 1 C/O (SPDT)
Output RatingNC: 3A@250V AC. NO: 5A@250V AC (Res)
Time RangesTrip Time Delay: 0-300sec. Power ON Delay: 0.5-300sec. Recovery Time Delay: 0-300sec (In Auto Reset mode). Response Time: <120ms
CertificationCE
Operating Voltage Range50 to 288V AC (L-N). 85 to 500V AC (L-L)
Trip SettingUnder / Over Voltage: 85 to 500V AC L-L (for 3Ø-3W). 50 to 288V AC L-N (for 3Ø-4W). Under/Over Frequency: 45-65 Hz. Voltage Asymmetry: 5.0-30.0%

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