SERIES
GLVAC — Vacuum Capacitors series
Each series has its own configurator. Pick model variants and add them to your quote.
71 modelsFixed Vacuum Capacitor
GLVAC CKT Series Fixed Vacuum Capacitors — products embodying many years of GLVAC R&D experience with features of high voltage, small size, stability, high reliability, and affordable price. 71 models; capacitance range from 25 pF to 4000 pF, peak test voltage 3-42 kV, RF working voltage 1.8-30 kV, current capacity 9-170 A. Widely used in high-power RF applications such as induction heating, medium-frequency heating, communication transmitters and broadcasting.
63 modelsVariable Vacuum Capacitor
GLVAC Variable Vacuum Capacitors (CKTB / CKTBS / YL) — for semiconductor production, flat panel display, broadcast, industrial. 63 models; Cmax 30-2000 pF, Cmin 3-500 pF, peak 3-40 kV, RF 1.8-24 kV, current 30-300 A. Custom available.
18 modelsTrimmer Vacuum Capacitor
GLVAC CKTBT Trimmer Vacuum Capacitors; small adjustment range + high resolution. 18 models; Cmax 15-440 pF, adjustment resolution 0.05-0.1 pF, peak 5-15 kV. Fine-tune in parallel with a fixed (CKT) capacitor.
8 modelsMotorized Vacuum Capacitor
GLVAC Motorized Vacuum Capacitors (CKTBM/YL-M); variable + servo motor + feedback. Automatic capacitance adjustment. 8 models; Cmax 250-2000 pF, peak 4-15 kV, tuning 2-10 s.