Product Category
AnXon CT8G High Voltage Doorknob Ceramic Capacitor
Product Name:AnXon CT8G High Voltage Doorknob Ceramic Capacitor
Series:CT8G
Operating Temperature Range°C:-55°C to +125°C
Working Voltage Range:10kVdc to 150kVdc
Capacitance Range:10pF to 20000pF
Load life:10 years



1. Description


AnXon CT8G series Cylindrical ultra highvoltage doorknob ceramic capacitors have excellent charge and discharge performance,high withstand voltage, good frequency characteristics, can withstand highimpulse voltage, ultra low partial discharge characteristics, and AC and DCapplications for customers to choose.

• Excellent behavior on pulse and fastdischarge conditions

• Low dissipation factor, 0.05% low lossdesign available on request

• Very low partial discharge, as low as 1PCavailable

• Ultra low temperature properties, ±0.5%temperature vs capacitance available

• Ultra high frequency, very stable, up to30Mhz operating frequency

• Excellent voltage characteristic, 200kVwithstand available

• Molded type, Screw or Axial Leads available,small size design available

• Coated and uncoated devices available,customized high voltage capacitor banks available

 

2. General Specifications


Rated voltage Range

10kVdc to 150 kVdc

Capacitance range

10pF to 20000pF single,1.0μF capacitor bank available on request 

Capacitance tolerance

Standard: ±10%, ±1% available

Rated AC voltage range

3.6kVAC to 120kVac

Withstand voltage test

1.5 times of rated voltage

Lightening impulse voltag test                

45kVdc-225kVdc, custom design available

Operating frequency

Max 30Mhz

Dissipation factor

Min 0.05%

Partial discharge

Min 1PC

Temperature properties

Min ±0.5%

Operating temperature range

-55°C to +125°C

 

3. Applications


The main applications include live line indicators, AC dividers, gradingsystems for power distribution network, protection for HV switches and power circuit breakers. Coupling,by-passing high frequency circuits also use HV ceramic disc capacitors. Laserpulses circuitry, high energy/high voltage test equipment(HV accelerators,physics research) require products especially adapted to their specificrequirements. 

• High voltage supply for gas laser
• High-voltage dividers
• Marx generators, Power generators
• High voltage columns for collider of HVaccelerator
• High-voltage coupling devices
• Power line coupling system for Internet &Telecom
• Lightning arresters, voltage distribution systems
• HV Power Supply for X-ray, excimer lasers




4. Quality Control


High voltage doorknob ceramic capacitor from AnXonare 100% tested of the below parameters

• Capacitance
• Tolerance
• Dielectric withstanding voltage
• Dissipation Factor
• Insulation Resistance
• Partial discharge: as requested
• impulse voltage: sampling


 


5. Company


Cixi AnXon Electronic Co., Ltd is aleader in the design and manufacture of complex electronic ceramic componentsand assemblies used in a wide range of applications and cutting edgetechnologies. Specializedmanufacturer and supplier of high voltage ceramic capacitors, doorknobcapacitors, pulse power capacitors, RF power capacitors, AC live linecapacitors, high Q capacitors, high temperature capacitors. 

Main Products:
1). High Voltage Disc Ceramic Capacitors
HV ceramic disc capacitors, ultra hv screw doorknob capacitors, AC live linecapacitors, Voltage Multiplier Assembly, Ceramic capacitor stacks, Pulse powercapacitors, high voltage AC ceramic capacitors
2). RF power ceramic capacitors,
Disk / plate capacitors, Water cooled power capacitors, Feedthrough RFcapacitors, Tubular ceramic capacitors
3). High Q power ceramic capacitors
High Q multilayer capacitors, RF / Microwave Multilayer Capacitors, High Q MLCC
4). High Voltage Chip SMD Ceramic Capacitors, High Voltage MLCC
250V, 500V, 1000V 1KV, 1500V, 2000V 2KV, 2500V, 3000V 3KV, 4000V 4KV, 5000V5KV, 6000V, 6KV, 7000V, 7KV, 8000V, 8KV, 9000V, 9KV 10KV HV MLCC
5). High temperature Chip SMD ceramic capacitors, High temperature MLCC
125°C, 150°C, 175°C, 200°C, 250°C, 300°C Radial Leaded High Voltage CeramicCapacitors, HV MLCC
125C, 150C, 175C, 200C, 250C, 300C High Voltage Multilayer Chip SMD UncoatedCeramic Capacitors MLCC with lead


 


6. Advantage

AnXon provide high quality replacements of thefamous brand AVX, Murata, TDK, VISHAY, HVCA, CKE, MTC, MorganCeramics and etc with great success experience ofcustomers
AVX HP / HW / HK / HD / HE Series N4700 Dielectric High Voltage CeramicDoorknob Capacitors

EPCOS TDK TSF / H / GA / FD / MD / UHV / FHV SeriesZ5T, Y5S, Z5U, Y5P Dielectric Ultra high Voltage Ceramic Capacitor

Murata DHS Series N4700 Z5V Dielectric Mold TypeHigh Voltage Ceramic Doorknob Capacitors