CZF-312 phase loss and unbalance sensor CZF-312

Lokaler Index:
APL110FIFQ
Katalognummer:
CZF-312
EAN-Code:
5908312593140
Hersteller: F&F
Trip voltage unbalance [V]: 40-80
Voltage hysteresis [V]: 5V~
Number of contacts: 0NO 0NC
Preis:
31,67 €
gross / stk.
(inklusive MwSt 23%)
Lieferung in 3h
Zugänglich 20 stk.
Abholung in 1 Stunde
Menge stk.
(mehrere:
1
)
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Produktbeschreibung

Intended use
The phase loss sensor is designed to protect the motor  power supply from a three-phase network in the event of a voltage failure in at least one phase or asymmetry of voltage between phases, which may damage the motor. Action
Voltage failure in at least one, any phase  or Voltage unbalance [V] between the phases above the activation threshold will cause the motor to be switched off. The switch-off will take place with a delay of 0.2 sec, which prevents accidental disconnection of the motor in the event of a momentary voltage drop. Reactivation will occur automatically when  voltage increase by 5V above the operating voltage  (i.e. the value of the voltage hysteresis). With the above anomalies, the engine cannot be started.

Technische Daten

  • Trip voltage unbalance [V]
    40-80
  • Number of contacts
    0NO 0NC
  • Power [W]
    0.8
  • Shutdown delay [s]
    0.2
  • connection
    2.5mm screw terminals
  • Dimensions
    1 module (18mm)
  • Package height [mm]
    150
  • Package weight [kg]
    0.1
  • Voltage hysteresis [V]
    5V~
  • Power control
    3×LED red
  • Installation
    On the TH-35 rail
  • load current [A]
    2x5
  • Working temperature [°C]
    -25-40
  • Power
    3×400/230V+N
  • Package width [mm]
    20
  • PKWIU
    27.12.24.0

Weitere technische Daten

  • Type of electric connection
    Screw connection
  • Rated control supply voltage AC 50 Hz
    3 ... 400 V
  • Phase sequence monitoring
    No
  • Function under voltage detection
    No
  • Phase imbalance monitoring
    Yes
  • Min. adjustable off-delay time
    4 s
  • Number of contacts as normally closed contact
    1
  • Height
    90 mm
  • With detachable clamps
    No
  • Voltage type for actuating
    AC
  • Phase failure detection
    Yes
  • Function over voltage detection
    No
  • Voltage measuring range
    140 ... 270 V
  • Max. permitted off-delay time
    4 s
  • Number of contacts as normally open contact
    1
  • Depth
    65 mm

Hersteller-Details

  • Hersteller
    F&F Filipowski S.K.
  • Adresse
    95-200 Pabianice Konstantynowska 79/81 Polska

Großpackungen

Eine Art Paket Sztuka
Menge 1 stk.
Gewicht (kg) 0,075
Breite (m) 0,019
Länge (m) 0,095
Tiefe (m) 0,070
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