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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Description Price Power Rating Current Rating Weight Mounting Type Dimensions Fixing Centres Length Width Height Maximum Operating Temperature Minimum Operating Temperature
RS庫存編號 232-9369
製造零件編號FC11BL/2
TWD2,866.00
單位
- - - - - - - - - +65 °C -
RS庫存編號 841-930
製造零件編號TPSR-25
TWD959.00
單位
- - - - - - - - - +65 °C 0 °C
RS庫存編號 232-9353
製造零件編號FC11AL/2
TWD3,018.00
單位
- - - - - - - - - +65 °C -
RS庫存編號 457-4202
製造零件編號EVR-25PA
TWD4,680.00
單位
- 25A - Screw Mount 87 x 95 x 146mm 75 x 119mm - - - +65 °C -
RS庫存編號 122-1378
製造零件編號PR3-DIN-18kW
TWD6,058.00
單位
18kW 25A 950g DIN Rail 110 x 217 x 87mm - 110mm 217mm 87mm +40 °C 0 °C
RS庫存編號 489-3569
製造零件編號PR3-E-12KW
TWD11,808.00
單位
12kW 17A 2.6kg Panel Mount 150 x 240 x 100mm 220 x 130mm 150mm 240mm 100mm +65 °C -
RS庫存編號 214-3963
製造零件編號QVR-TB-RFI
TWD2,035.00
單位
- - - Panel Mount 78 x 41 x 65mm - 78mm 65mm 41mm +65 °C -
RS庫存編號 135-7449
製造零件編號EPACK-3PH/100A/24V/XXX/V2/XXX/XXX/TCP
BrandEurotherm
TWD68,799.00
單位
- - - - - - - - - - -
RS庫存編號 489-3575
製造零件編號PR3-E-18KW
TWD14,401.00
單位
18kW 25A 2.6kg Panel Mount 150 x 240 x 100mm 220 x 130mm 150mm 240mm 100mm +65 °C -
RS庫存編號 214-3979
製造零件編號ZVS-16DV
TWD1,576.00
單位
3.7kW 16A 105g Screw Mount 58 x 55 x 36mm 10mm - - - +85 °C -20 °C
RS庫存編號 919-6232
製造零件編號PFC2 80KVR
TWD24,664.00
單位
- 125A 5.6kg Panel Mount 270 x 250 x 130mm 227 x 200mm 270mm 250mm 130mm +65 °C -
RS庫存編號 135-7441
製造零件編號EPACK-3PH/50A/500V/XXX/V2/XXX/XXX/TCP
BrandEurotherm
TWD60,043.00
單位
- - - - - - - - - - -
RS庫存編號 135-7443
製造零件編號EPACK-3PH/50A/24V/XXX/V2/XXX/XXX/TCP
BrandEurotherm
TWD58,311.00
單位
- - - - - - - - - - -
RS庫存編號 135-7431
製造零件編號EPACK-2PH/125A/24V/XXX/V2/XXX/XXX/TCP
BrandEurotherm
TWD59,225.00
單位
- - - - - - - - - - -
RS庫存編號 919-6236
製造零件編號PFC2 100KVR
TWD26,798.00
單位
- 150A 5.6kg Panel Mount 270 x 250 x 130mm 227 x 200mm 270mm 250mm 130mm +65 °C -
RS庫存編號 135-7451
製造零件編號EPACK-3PH/125A/24V/XXX/V2/XXX/XXX/TCP
BrandEurotherm
TWD85,934.00
單位
- - - - - - - - - - -
RS庫存編號 195-3517
製造零件編號BVR-25
TWD4,999.00
單位
- 25A - Panel Mount - 75 x 119mm - - - +65 °C 0 °C
RS庫存編號 135-7413
製造零件編號EPACK-2PH/16A/24V/XXX/V2/XXX/XXX/TCP
BrandEurotherm
TWD40,722.00
單位
- - - - - - - - - - -
RS庫存編號 919-6245
製造零件編號PR3-E-6kW
TWD6,779.00
單位
6kW 8A 770g Panel Mount 105 x 193 x 68mm 2 x 5mm 105mm 193mm 68mm +65 °C -
RS庫存編號 135-7416
製造零件編號EPACK-2PH/25A/24V/XXX/V2/XXX/XXX/TCP
BrandEurotherm
TWD40,632.00
單位
- - - - - - - - - - -