| Customization: | Available |
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| Theory: | Solid State Relay |
| Usage: | Heating Element |
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Three-phase intelligent SCR power regulator
1. Product features:
•This product is a multi-function power integration module, inside combined together three-phase thyristor power circuit, single-chip control phase-shift trigger circuit, signal detection sensor circuit, and voltage regulator circuit.
•It is a complete power phase-shifted open-loop control system that enables adjustment of the load voltage.
•With built-in linear control circuit, good waveform symmetry, good linearity, high precision control, stable work.
•Widely used in a variety of inductive load and resistive load, such as AC motor speed, industrial automation, electric heating control, mechanical and electrical integration, all kinds of power, chemical, textile, communications and other fields.
•Can achieve manual control, automatic control interface, the main circuit input without phase sequence requirements.
2.Technical data:
•Rated voltage: 3-phase 380VAC (three-phase four-wire)
•Rated current: 60A, 100A, 200A
•Frequency: 50Hz, 60Hz
•Working power supply: this product has built-in power, operating voltage AC220V, control terminal 1 must be connected to the power N-side when using it.
•Output voltage: Output voltage asymmetry ≤ 5%
•Manual control: external connected to potentiometer 10K/2W
•Internal elecrical connection diagram:
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