SJW-WF serial Electronic/SCR/Thyristor/IGBT, Heavy Obligation Voltage Regulator is made up of payment circuit, voltage regulating circuit, control circuit, enter sampling circuit, output sampling circuit, output manage circuit, safety circuit and bypass circuit. It has a simple composition which as no motor, chain, and gear transmission technique. Its mechanical fault is zero, so it is routine maintenance-cost-free for a prolonged time. The major circuit which adopts several payment transformer mixture ,can obtain secure voltage by contactless
swap of thyristor and completely stay away from the upkeep of brush wear as effectively as higher frequency interference brought on by brush
get in touch with spark. Consequently, it has long provider existence and a lot more than a hundred, 000MTBF hrs. The solution is secure owing to its all electricity offer
security perform, it can attain a lot more than 98%. Our solution has one to 100KVA solitary section, three to 2000KVA 3 stage, significantly less than
100ms reaction time and ±2% to ±3% precision. Its compensation assortment is typically ±20% and we can style ±30%, ±40% and
±50% compensation, and it has adhering to attributes:
one. Adopting the sophisticated duplex winding compensation technologies which guarantee little waveform distortion.
two. Adopting one particular-chip computer to management the thyristor and shifting mixture for timing compensation adjustment allow it to
realize the fast non-speak to adjustment. Strong instantaneous overload potential tends to make it CZPT with various loads.
3. Adopting 1-chip laptop break up-section handle, it has the functions of delay starting up-up, a few-stage automated equilibrium addition
adjustment, exhibit, alarm and defense of open up-section, overrun and malfunction and so on.
