high voltage radial blue ceramic capacitor 20KV 4700PF

high voltage radial blue ceramic capacitor 20KV 4700PF with god performance in high frequency,super high voltage

high voltage radial blue ceramic capacitor 20KV 4700PF

 

CT81-20KV-E40-F20-103M

 

Introduction : Our high voltage ceramic capacitors are made from military materials and have the following characteristics ;super high voltage and super high frequency ,low partial discharging (PC),small insulation resistance. Our high voltage ceramic capacitor ceramic capacitor are applicable aviation spacecraft, intelligent power grid, step- up and voltage-multiplying circuit, digital circuit as measuring boxes, police equipment ,X-ray machine, CT machine and so on medical equipment ,security detecting equipment, electric power equipment, instruments and meters, mechanical equipment, anion generator ,high voltage generator etc. The rated voltage ranges of ours capacitor is from 1KV to 50KV and capacitance ranges from 10PF to 30000PF.Our ceramic capacitors are with high quality and at reasonable price .The estimated service life time is as long as 10 years .

Features

*Low dissipation factor

*High frequency

*High current

*High voltage

*High insulation resistance

*Long life than 10 years

Applications

*High frequency & high voltage power supplies;

*CO2 lasers, high voltage pulse generator

*X-ray equipment

*NDT (Non-destructive testing)

*Airport security equipment

*Military Project

Dimension & Lead Style:

 

 

 

Ceramic dielectric properties

NO.	Ceramic Dielectric	Operating temperature Range(°C)	Insulation Resistance(≥MΩ)	Dissipation Factor≤	Temperature characteristics
1	Y5U(E)	-25~+85	10000	2%	+22%  -56%

 

Standard Ratings:

Withstanding voltage ≥ 1.5 times of rated voltage(in oil)

NO	Part Number	Ceramic dielectric	rated voltage (KV)	Capacitance		Max (mm)
				C (pF)	TOL.(%)	D	T	F	d
1	CT81-20KV-E40-F20-103M	Y5U	20	10000	20	40	13	20	1.2

 

Application :X-ray machine, medical equipment ,electrostatic spray equipment ,welding machine ,HF equipment ,etc.

 Standard Ratings:

Withstanding voltage ≥ 1.5 times of rated voltage(in oil)

NO	Part Number	Ceramic dielectric	rated voltage (KV)	Capacitance		Max (mm)
				C (pF)	TOL.(%)	D	T	F	d
1	CC81-20KV-UJ09-F10-10PK	UJ	20	10	10	09	8	10	0.65
2	CC81-20KV-SL09-F10-22PK	SL	20	22	10	09	8	10	0.65
3	CT81-20KV-DL08-F10-101K	N4700	20	100	10	08	8	10	0.65
4	CT81-20KV-D11-F10-471K	Y5T	20	470	10	11	8	10	0.65
5	CT81-20KV-E13-F12.5-102M	Y5U	20	1000	20	13	9	12.5	0.8
6	CT81-20KV-F21-F17.5-472M	Y5V	20	4700	20	21	10	17.5	0.8

high voltage radial blue ceramic capacitor 20KV 4700PF