Has 16 international patents and more than 10 software copyright
YD-SPC full control type intelligent power quality correction device-SVG type
Static var generator (YDK-SVG)
YDXS chassis stainless steel anti-harmonic capacitor
Active Filter (YDK-APF) Type A / Type B
YDX series anti-harmonic smart capacitor (single circuit)
YDK-AVR low voltage line automatic voltage regulator
YD-8C series smart capacitor
YDX series anti-harmonic smart capacitor (dual circuit)
YD-8CM series smart capacitor
YD-8DL series smart capacitor
YD-8D series smart capacitor
Chassis type 690V smart capacitor