Changzhou Xunwande Electronics Co., Ltd
1.Unity and struggle. 2.Seeking truth from facts and innovation. 3.Pioneering and enterprising. 4.Harmonious coexistence.
Add to Cart
It is made of metallized polypropylene film, with round aluminum shell and copper bolt leading out.Small stray inductance,Strong over current capability,High insulation resistance,Less wastage,Good self healing,Non inductive structure.
It is used for locomotive, inverter system and conventional power supply cabinet with reactor at input side to form multi-stage LC filter circuit for AC filtering, eliminating harmonic pollution and improving power quality.
Basic Info.(Techical Parameters)
| Operation temperature range | -40°C~85°C( 40/85/21 ) | |
| Rated Voltage | 3300V | |
| Capacitance Range | 1.6UF | |
| Capacitance tolerance | ±5%(J) ±10%(K) | |
| Insulation resistance | ≥5000s(20°C±5°C 100V.DC 60s) | |
| Lifetime expectancy | 100000h(θh.s≤85°C) | |
| Flammability | UL94V-0 | |
Manufacturing Process Flow
1 Coating | 2 Cutting | 3 Winding | 4 Heat treatment | 5 Spring metal | 6 Voltage cleaning | 7 Middle inspection
8 Welding | 9 Assembling | 10 Pour epoxy | 11 Final inspection | 12 Marking | 13 Packing | 14 Delivery
Packaging
Facting Information
| Factory Size | 30,000-40,000 square meters | |
| Factory Country/Region | No.7,East Xinyou Road, Ronggui | |
| Number of Production Lines | 10 Automatic Lines | |
| Contract Manufacturing | OEM Service Offered / Design Service Offered / Buyer Label Offered | |
| Annual Output Value | Above US$50 Million | |
Why Choose XWD-CG Capacitors?
√ One of the largest metalized polypropylene film capacitor manufacturers in China;
√ Fast lead time due to fully automatic production and vertical raw materials supply;
√ With world-class lab center, strong R&D research and self-owned film metallization technology;
√ Highly consistent quality products by strictly adhering to ISO and IATF16949;
√ Proudly work with top brands in appliances as well as the leading power and new energy customers.