3P690-300HF AEG - Thyro Power Controller
3P690-300HF Description
The AEG 3P690-300HF is a Thyro-P thyristor power controller, rated for 690 V and 300 A. Thyro power controllers like this regulate electric heaters, furnaces, infrared emitters and transformer loads.
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Summary of Features
AEG Thyro power controller: a digital thyristor (SCR) power controller for precise control of electrical heating and other resistive and transformer loads. Single-, two- and three-phase versions, integrated semiconductor fuse, operating modes such as full-wave switching (TAKT) and phase-angle firing (VAR) depending on the model, and set point input by analog signal (0-20 mA / 0-10 V), digital input or optional fieldbus module.
Target Applications
AEG 3P690-300HF is used for power control of electrical heating in industrial furnaces and ovens, glass manufacturing equipment, plastic extruders and presses, automotive paint drying lines, chemical pipe trace heating, packaging shrink tunnels and infrared drying in printing machines.
Key Specifications
| Manufacturer | AEG |
| Category | Thyro-P |
| Rated voltage | 690 V |
| Rated current | 300 A |
Related Part Numbers
| 2P690-300HF 690V / 300A | 3P690-200HF 690V / 200A | 3P690-500HF | 3P690-780HF 690V / 780A |
| 1P690-300HF 690V / 300A | 3P690-1400HF 690V / 1400A | 3P690-1700HF 690V / 1700A | 3P690-2200HF 690V / 2200A |
| 3P690-1400HFASM | 3P690-170HFASM | 3P690-200HFASM | 3P690-2200HFASM |
| 3P690-300HFASM | 3P690-500HFASM | 3P690-780HFASM | 3P690-80H |

