Thyristor Power Controllers

Thyristor Power Controllers, also known as Silicon Controlled Rectifiers (SCR) control the load or power that is supplied by a load. They are operated with an alternating Voltage in either a single-phase or three-phase.


The electronic component has a positive terminal (anode) a gate and a negative terminal (cathode). The gate is the control terminal, the main current flows between the positive and negative terminals.


The power controller can be DIN rail or panel mounted. Choosing which one will depend on the application.


The high-speed Thyristors are suitable for use in ovens, dryers, industrial furnaces, AC power switching, inductive loads such as transformers, resistive load and heating, and ventilation applications. They can also be used in lower power circuits light dimmers.


Depending on the switch loads you may need a heatsink.


Features of the different types of Thyristor power controllers


  • Zero crossing outputs

  • RFI suppression

  • Compensates for mains voltage fluctuations

  • Energy efficient

  • Small footprint

...
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Omschrijving Prijs Power Rating Current Rating Weight Mounting Type Dimensions Fixing Centres Length Width Height Maximum Operating Temperature Minimum Operating Temperature
RS-stocknr. 489-3575
FabrikantnummerPR3-E-18KW
316,15 €
Each
Aantal stuks
18kW 25A 2.6kg Panel Mount 150 x 240 x 100mm 220 x 130mm 150mm 240mm 100mm +65 °C -
RS-stocknr. 841-924
FabrikantnummerPSR-25
36,11 €
Each
Aantal stuks
6kW 25A - Panel Mount 56 x 43 x 21mm 48mm 56mm 43mm 21mm +65 °C -
RS-stocknr. 919-6245
FabrikantnummerPR3-E-6kW
185,02 €
Each
Aantal stuks
6kW 8A 770g Panel Mount 105 x 193 x 68mm 2 x 5mm 105mm 193mm 68mm +65 °C -
RS-stocknr. 195-3517
FabrikantnummerBVR-25
126,80 €
Each
Aantal stuks
- 25A - Panel Mount - 75 x 119mm - - - +65 °C 0 °C
RS-stocknr. 489-3553
FabrikantnummerPR1-E-6KW
150,12 €
Each
Aantal stuks
6kW 25A 1.1kg Panel Mount 140 x 99 x 80mm 75 x 120mm 140mm 99mm 80mm +65 °C -
RS-stocknr. 841-930
FabrikantnummerTPSR-25
31,68 €
Each
Aantal stuks
- - - - - - - - - +65 °C 0 °C
RS-stocknr. 214-3963
FabrikantnummerQVR-TB-RFI
49,86 €
Each
Aantal stuks
- - - Panel Mount 78 x 41 x 65mm - 78mm 65mm 41mm +65 °C -
RS-stocknr. 669-6042
FabrikantnummerDMPR3-E-50kW 415V
464,00 €
Each
Aantal stuks
36kW 50A 5.2kg Screw Mount 232 x 340 x 124mm 322 x 200mm 232mm 340mm 124mm +65 °C -
RS-stocknr. 232-9353
FabrikantnummerFC11AL/2
84,80 €
Each
Aantal stuks
- - - - - - - - - +65 °C -
RS-stocknr. 493-077
FabrikantnummerPR1-DIN-2.5KW
70,38 €
Each
Aantal stuks
2.5kW 11A - DIN Rail 94 x 75 x 83mm - 94mm 75mm 83mm +65 °C -
RS-stocknr. 122-1377
FabrikantnummerPR3-DIN-12kW
152,05 €
Each
Aantal stuks
12kW 16.7A 600g DIN Rail 90 x 217 x 87mm - 90mm 217mm 87mm +40 °C 0 °C
RS-stocknr. 214-3979
FabrikantnummerZVS-16DV
47,10 €
Each
Aantal stuks
3.7kW 16A 105g Screw Mount 58 x 55 x 36mm 10mm - - - +85 °C -20 °C
RS-stocknr. 122-1378
FabrikantnummerPR3-DIN-18kW
169,25 €
Each
Aantal stuks
18kW 25A 950g DIN Rail 110 x 217 x 87mm - 110mm 217mm 87mm +40 °C 0 °C
RS-stocknr. 489-3547
FabrikantnummerPR1-E-3KW
148,58 €
Each
Aantal stuks
3kW 12.5A 1.1kg Panel Mount 140 x 99 x 80mm 75 x 120mm 140mm 99mm 80mm +65 °C -
Nieuw
RS-stocknr. 202-5572
FabrikantnummerTN2015H-6I
0,785 €
Each (In a Tube of 50)
Aantal stuks
12kW 20A 2.3g Surface Mount 28 x 10 x 4.4mm - - - - - -
RS-stocknr. 489-3569
FabrikantnummerPR3-E-12KW
233,67 €
Each
Aantal stuks
12kW 17A 2.6kg Panel Mount 150 x 240 x 100mm 220 x 130mm 150mm 240mm 100mm +65 °C -
Nieuw
RS-stocknr. 202-5568
FabrikantnummerTN1610H-6I
0,67 €
Each (In a Tube of 50)
Aantal stuks
9.6kW 16A 2.3g Surface Mount 28 x 10 x 4.4mm - - - - - -
RS-stocknr. 214-3957
FabrikantnummerQLC-TB-RFI
68,56 €
Each
Aantal stuks
- - - - - - - - - - -
RS-stocknr. 457-4195
FabrikantnummerEVR-25BF
186,85 €
Each
Aantal stuks
- - - - - - - - - +65 °C -
Nieuw
RS-stocknr. 202-5575
FabrikantnummerTN3015H-6G
0,846 €
Each (In a Pack of 10)
Aantal stuks
18kW 30A 1.5g Surface Mount 15 x 10 x 1.21mm - - - - - -
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