Capacitors

DISC CAPACITOR

Air cooled disc power ceramic capacitors are used for resonant circuit application in transmitter stations, for circuit breakers, for power distribution lines, for high voltage power supplies in laser-applications, for induction furnaces and in voltage-doubling circuits & PVC welding machines,. Power ceramic capacitors can be supplied with high rated voltages in the range of minimum 50 pf to 6000pf & more, within the range of 5 kV up to 35kVA.

TUBULAR / CYLINDRICAL CAPACITORS

Low and medium primitivity ceramic dielectric materials are selected for characteristics including a high Q factor (low loss), high dielectric breakdown strength, low magnetic susceptibility and good capacitance-temperature stability.

Our RF tubular / shell capacitors feature a central conductor that facilitates passage of the high RF current. This open design makes good use of convection currents to offer high load ratings in a relatively compact unit and the low loss ceramic and noble metal electrodes ensure low self-heating.

RF tubular / shell capacitors are ideal for industrial and high power applications including:

• Radio broadcast transmitters
• Induction and dielectric heating equipment
• HF filter, by-pass and coupling and oscillating circuits
• High power matching tuned circuits
• Antenna coupling circuits
• Plasma generators
• High quality medical imaging systems (MRI)
• PVC welding machines

Power ceramic capacitors can be supplied with high rated voltages in the range of minimum to maximum capacitance & its voltage value.

MICA CAPACITORS

A Mica Capacitor is a passive, electronic waveform-shaping device . They are extremely shock resistant, include a high dV/dt rating, and maintain their capacitance over a very wide temperature range. Because of these desirable characteristics, mica capacitors can be used in high-power, high-current RF broadcast transmitters, defense electronics (jet aircraft, missiles, etc.), and also in power conversion circuits for low-capacitance snubber applications. These capacitors are found in radio/TV transmitters, cable TV amplifiers, avionics, and high-voltage inverter circuits.

Mica capacitors can be supplied with high rated voltages in the range of minimum to maximum capacitance & its voltage value.