Todos os Produtos
-
Capacitor cerâmico de alta tensão
-
Capacitores de alta tensão do puxador
-
Capacitor de alta tensão do filme
-
Live Line Capacitors
-
Dispositivo protetor do impulso
-
Interruptor de alta tensão do vácuo
-
Sensor de temperatura do Switchgear
-
Transformadores de instrumento da tensão
-
Detector capacitivo da tensão
-
Divisor de tensão capacitivo
-
Isolador capacitivo
-
varistor de óxido metálico dos movimentos
-
Termistor do PTC NTC
-
Resistores de alta tensão
-
Richard“XIWUER é muito inovativo. Proporcionaram o serviço excelente, intuitivo, anticipando no futuro a respeito do que nós pudemos precisar.” -
MikeDe “a dedicação XIWUER a projetar especificações diferentes cumprir nossas exigências de processamento estritas é um testamento a nossos anos de investigação e desenvolvimento.” -
Case“XIWUER tem capacidades impressionantes da pesquisa e demonstra boas capacidades da criação de protótipos e a qualidade de produto alta.”
Pessoa de Contato :
Wang Hong
High Voltage Ceramic Capacitor 1KHZ 20℃ 20PF±10% for Live Line Indicator and Power Distribution Systems
Contacte-me para amostras grátis e vales.
whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
Se você tem algum interesse, nós fornecemos a ajuda online de 24 horas.
xDetalhes do produto
| Capacitance | 1KHZ 20℃ 20PF±10% | Dielectric loss at 1.0V and 1kHz | 1V,1KHZ,20-25℃,<0.4% |
|---|---|---|---|
| Nominal working voltage | 12KV | Power frequency withstand voltage | 48KV · 1min |
| Destacar | 1KHZ High Voltage Ceramic Capacitor,20℃ Ceramic Capacitor,20PF±10% HV Ceramic Capacitor |
||
Descrição de produto
Reliable Ceramic Capacitor 12KV 20P For Live Line Indicator High Voltage Ceramic Capacitor
High voltage presence signaling device with working frequency up to 30MHz 12KV-20PF
Features
- For cryogenic quality, the temperature vs. capacitance relationship is 0.5%
- Up to 30 MHz working frequency, extremely stable ultra high frequency
Applications
- Power line coupling systems for Internet and telecom are available with excellent voltage characteristics
- Power Distribution Systems and Surge Arresters
Dimension
Technical Specifications
| Voltage Rating | Nominal Capacitance (pF) | Nominal Capacitance Range Test Frequency:1kHz±20% Test Voltage:1V±0.2V |
Power Frequency Withstand Voltage (in the insulation oil) |
Partial Discharge | Lightning Impulse (kV) (Maximum Peak Voltage) (in the insulation oil) |
|---|---|---|---|---|---|
| 3.6kVac | 230 | 210~240 | 32kV AC/5min | 3.96kV AC≤10PC | 40 |
| 7.2kVac | 5 | 4~6 | 41kV AC/5min | 7.92kV AC≤10PC | 60 |
| 7.2kVac | 40 | 36~44 | 41kV AC/5min | 7.92kV AC≤10PC | 60 |
| 7.2kVac | 150 | 140~170 | 41kV AC/5min | 7.92kV AC≤10PC | 60 |
| 12kVac | 5 | 4~6 | 52kV AC/5min | 13.2kV AC≤10PC | 75 |
| 12kVac | 20 | 18~22 | 52kV AC/5min | 13.2kV AC≤10PC | 75 |
| 12kVac | 40 | 36~44 | 52kV AC/5min | 13.2kV AC≤10PC | 75 |
| 12kVac | 50 | 45~55 | 52kV AC/5min | 13.2kV AC≤10PC | 75 |
| 12kVac | 125 | 110~140 | 52kV AC/5min | 13.2kV AC≤10PC | 75 |
| 12kVac | 200 | 180~210 | 52kV AC/5min | 13.2kV AC≤10PC | 75 |
| 12kVac | 300 | 270~330 | 52kV AC/5min | 13.2kV AC≤10PC | 75 |
| 24kVac | 5 | 4~6 | 70kV AC/5min | 26.4kV ac≤10PC | 125 |
| 24kVac | 15 | 13~17 | 70kV AC/5min | 26.4kV ac≤10PC | 125 |
| 24kVac | 35 | 35~42 | 70kV AC/5min | 26.4kV ac≤4PC | 125 |
| 24kVac | 50 | 45~50 | 70kV AC/5min | 26.4kV ac≤10PC | 125 |
| 24kVac | 80 | 70~90 | 70kV AC/5min | 26.4kV ac≤10PC | 125 |
| 24kVac | 150 | 125~180 | 70kV AC/5min | 26.4kV ac≤5PC | 125 |
| 24kVac | 200/400/500 | 180~220 | 70kV AC/5min | 26.4kVac≤10PC | 125 |
| 40.5kVac | 5 | 4~6 | 115kV AC/5min | 44.5kV ac≤10PC | 185 |
| 40.5kVac | 10 | 8.5~11.5 | 115kV AC/5min | 44.5kV ac≤5PC | 185 |
| 40.5kVac | 45 | 40~50 | 115kV AC/5min | 44.5kV ac≤10PC | 185 |
| 40.5kVac | 100 | 90~110 | 115kV AC/5min | 44.5kV ac≤10PC | 185 |
Company Overview
Xian Xiwuer Electronic & Info. Co., Ltd. is located in Beiguan, Xi'an city covering an area of 4000 ㎡, with 2300 employees including about 580 technicians (135 engineers and 21 senior engineers). The company has total assets of 315 million RMB Yuan and fixed assets of 137 million RMB Yuan, operating as a large enterprise mainly engaged in producing electronic components.
The company has the largest production scale of Varistor, SPD (Surge Protective Device) and HV Ceramic Capacitor in China, with the following main products:
Varistors and SPD produced by the company enjoy great reputation in the international market, being exported to many countries and areas such as Japan, USA, Hong Kong etc., with customers including GE in USA and LG in Korea. The products are also sold to Spain and India in large quantities.
The company's product quality, technical capacity, and model completeness are all leading in China. The main products have obtained CCEE, UL, VDE & TUV approval. The quality system was established according to ISO9000 requirements since 1992, and has passed ISO9002 approval by DNV International Organization in July 1994, then obtained ISO9001 certification by British organization in 2000. The company was the first in China's North-west area to receive ISO9000 certification in its occupation. The company also holds ISO18000 certification.
With excellent quality assurance capacity, technical development capacity and rich manufacturing experience, the company is able to supply satisfied goods and service to customers worldwide with competitive pricing and short delivery times.
The company has the largest production scale of Varistor, SPD (Surge Protective Device) and HV Ceramic Capacitor in China, with the following main products:
- Varistors & SPD
- HV Ceramic Capacitor
- Capacitive Voltage Divider
- Thermistor
Varistors and SPD produced by the company enjoy great reputation in the international market, being exported to many countries and areas such as Japan, USA, Hong Kong etc., with customers including GE in USA and LG in Korea. The products are also sold to Spain and India in large quantities.
The company's product quality, technical capacity, and model completeness are all leading in China. The main products have obtained CCEE, UL, VDE & TUV approval. The quality system was established according to ISO9000 requirements since 1992, and has passed ISO9002 approval by DNV International Organization in July 1994, then obtained ISO9001 certification by British organization in 2000. The company was the first in China's North-west area to receive ISO9000 certification in its occupation. The company also holds ISO18000 certification.
With excellent quality assurance capacity, technical development capacity and rich manufacturing experience, the company is able to supply satisfied goods and service to customers worldwide with competitive pricing and short delivery times.
Certificates
Produtos recomendados

