ceramic capacitor mandrel for high voltage live display 12KV-135PF
Original Design
Features
- Wide range of capacitance
- 12-36kV system voltage operation
- Wide range of custom metal end fittings available
- Lead (Pb) Free and RoHS Compliant
Technical Parameters
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) |
| 12kVac | 135 | 100~145 | 52kVAc/5min | 13.2kVac≤10PC | 75 |
COMPANY OVERVIEW
- Xian Xiwuer Electronic and Info. Co., Ltd is a wholly state-owned
company with a registered capital of CNY 101.465 million (exchanged
to USD15.85 million), owning total assets of CNY315 million (traded
to USD 49.22 million). It was established in 1976. Currently, it
has about 460 employees, with an annual sales income of CN280
million (exchanged to USD43.75 million). The company has four
production and business bases covering an area of 43052 square
meters, and a construction area of more than 50000 square meters.
The company has 8 persons with master's degrees, more than 80
engineers with senior technical titles 12 technicians who have been
awarded Experts with Outstanding Contributions by the Xian
municipal government, and 1 expert who has been enjoying a special
allowance from the State Council.
- The main products include
• Smart Embedded Epoxy
Pole；
• Integrated Instrument
Transformer
• Capacitive Voltage Divider；
• High Voltage Capacitor Rod；
• High Voltage Film Capacitor；
• High Voltage Resistor；
• Primary and Secondary Integrated Intelligent assembly and
components with the function of voltage measurement, current
measurement, protection, temperature monitoring, and power supply；
• Medium-High Voltage components/parts/ assembly；
• Surge Protective Device for Power Supply System；
• Chips for lightening devices；
• Zinc Oxide Varistor；Thermistor.
Major Customers: ABB, Schneider, GE, ZTE, XD Electric, XJ Electric, PingGao Electric
and etc.
- The company has the provincial Technical R&D Center. The
company has developing and manufacturing experiences of the key
products HV Ceramic Capacitor, SPD, Varistor, Thermistor and for
nearly 20 years. There have been 32 patented technology, 4
invention patents, and 4 national key new products. The company is
in the leading position in the same industry. The company has grown
very fast with a unique management system which is the fundamental
guarantee to the continuous development of the enterprise under the
state-owned system. In Northwest China, the company is the first to
implement ISO 9001 standards and the first to promote the use of
ERP management systems, having achieved ISO9001, ISO14001, and
ISO45001 approval, thus standardizing and improving the management
level of the company.
- Through continuous technological innovation, product R&D, and
quality improvement the main technical performance and reliability
of the products are at the internationally advanced level as the
same level with Panasonic and Siemens. The products have got UL,
VDE, TUV, CAS, CE, CQC, RoHS, and REACH Certification. The company
has advanced production equipment among which the key production
equipment and modern assembly lines are imported from Japan, the
U.S.A, Germany, Korea, and Belgium including 26m large sintering
tunnel furnaces8 automatic assembly lines, the largest energy
impulse current generator and a series of special test equipment
and environmental test equipment. In the same industry in China,
the company has the largest production capacity, the highest degree
of automation with the most complete testing methods. The company
has two routine test laboratories with the most advanced lightning
testing equipment and environmental testing equipment which comply
with national standards for laboratory construction. They are the
significant laboratories supported by Shaanxi Province with
professional testing technicians undertaking part of the
supervision and inspection of electronic products in Shaanxi
Province at the same time.
- We believe we are able to supply satisfied goods and services to
customers at home and abroad with the most reasonable price and the
shortest delivery time. on the bases of our excellent quality
assurance capacity, technical development capacity, and rich
manufacturing experiences.
CERTIFICATE
