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Asiantuntevaa teollisuuden automaatiopalvelua vuodesta 1993

EMR SU21N

Yksivaihejänniterele

  • 230 VAC
  • 2 × vaihto 5 A, 250 V
  • Toiminnot: U, W
  • Asennetaan 11-napaiseen relekantaan

Technical data

Nominal consumption 110 V, 4 VA (1 W)
230 V, 8 VA (1 W)
Nominal frequency 48 … 63 Hz
Drop-out voltage according to switching threshold
Base accuracy ±5% (of maximum nominal value)
Adjustment accuracy ±5% (of maximum nominal value)
Repetition accuracy ≤2% (of maximum nominal value)
Temperature influence <0.1% / °C
Recovery time 500 ms
Measuring circuit: Measured variable ac sine (48 … 63 Hz)
Input:
110/230 Vac terminals 2 (A1) and 10 (A2)
Overload capacity:
110/230 Vac -30% … +20%
Input resistance:
110 Vac according to nominal voltage 4 VA / 1 W
230 Vac according to nominal voltage 8 VA / 1 W
Switching threshold:
Max: 80% … 120% of UN
Min: 70% … 110% of UN

EMR SU21N