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Versione stampabile del prodotto: TRP 312 - 314 ::TRP 322 - 324 ::Miniature Power Relays

TRP 312 - 314
TRP 322 - 324
Miniature Power Relays

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ATECO
Ise Iskra Relays
TRP 312 - 314 ::TRP 322 - 324 ::Miniature Power Relays
  • Monostable, neutral relay
  • DC or AC coil
  • High switching power
  • 2 or 4 change-over contacts
  • Print or plug-in, soldering terminals
  • Flag or LED switch indication
  • Manual test key (latchable)
  • Protection diode for DC types
  • VDE Approval, CE, UL Approval request

Technical data

Characteristics

  • Contact Form: 2 and 4 Change-over
  • Contact Material: AgNi10
  • Rated Current: 10A 2 Change-over 5A 4 Change-over
  • Max. Switch-on Current: 20A 2 Change-over - 10A 4 Change-over
  • Max. Operating Voltage: 250VAC, VDC
  • Max. Switching Power: 2 Change-over 2500VA 400W
    4 Change-over 1250VA 200W
  • Min. Switching Load: 6VDC 100mA
  • Contact Resistance: ≤ 100 mΩ (New relay)
  • Max. Operating Frequency:
    1200 operations/h rated load (4 CO)
    1500 operations/h rated load (2 CO)
    30000 operations/h min. load
  • Mechanical Life: > 2x107 operations
  • Electrical Life: See diagram
  • Rated Power: abt. 1 W 1.2 VA
  • Operate Power: abt. 0.6 W 0.7 VA
  • Max. Coil Temperature: 155°C
  • Thermal Coil Resistance: abt. 65 K / W
  • Operate Voltage: Uop ≤ 80% Un
  • Release Voltage: Ure ≥ 10% Un (DC) - ≥ 15% Un (AC)
  • Operative Range: 1 (IEC 255-1-00)
  • Pick up Class: a (IEC 255-1-00)
  • Test Voltage (1 min.):
    contact-coil ≥ 2 kV rms 50 Hz
    contact-contact ≥ 1 kV rms 50 Hz
    between contact sets:
    2 CO ≥ 2 kV rms 50 Hz
    4 CO ≥ 1 kV rms 50 Hz
  • Operate Time at Un: ≤ 15 ms
  • Release Time: ≤ 14 ms
  • Bounce Time: ≤ 5 ms
  • Insulation Resistance (500 VDC): > 103 MΩ
  • Vibration Resistance (15-55Hz): 3 gn
  • Shock Resistance (11 ms): functional 20 gn
    destructive 100 gn
  • Ambient Temperature: operating -25°C/+60°C,
    storage -40°C/+85°C
  • Protection Degree: IP 50, IEC 529
  • Mounting Position: as desired, relay distance 10 mm
  • Relay Weight: 35 g

Coil data at 20 °C

Coil Rated Voltage Coil Resistance Operative Voltage Range
DC AC Operate UMAX DC UMAX AC
Un (V) DC / AC Rn(Ω) ± 10% Uop ≤ (V) ≤ (V) ≤ (V)
6 40 12 4.8 9.6 8.3
12 160 49 9.6 19.2 16.7
24 650 192 19.2 38.7 33.5
48 2600 785 38.4 77.5 66.9
60 4000 1240 48 96 83
110 13500 3880 88 176 153
220 53000 17400 176 350 306
230 58000 18200 184 366 320
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