德国BELUK继电器，BELUK控制器中国区总代理

POWER FACTOR CONTROL RELAYS BLR CXD, tamper proof range BLR CX, standard full featured range BLR CM, integrated power quality metering & communication BLR CM3A, comprehensive 3xCT regulator and metering solution THYRISTOR SWTICHES BEL TS, range of thyristor switches for LV capacitors CAPACITOR PROTECTION RELAYS KSR, protection relays for HT capacitor banks POWER QUALITY METERING EMM5, power multi function device with HARMONICS metering POWER CAPACITORS BGL range of LV cylindrical capacitors