DC Link Capacitor
CRE-Film Capacitor Catalog
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Self-healing film Power capacitor bank for rail traction
The Luxury DKMJ-S series are the updated-version of DKMJ-S .For this type ,we use aluminium checkered plate cover for better performance. If the capacitor will have separate installation, and exposed to a space,this one is recommended.
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High Performance DC link PP Film Capacitor for Solar Inverter (DMJ-PS)
Capacitor Model: DMJ-PS Series
Features:
1. Tin coated copper wire electrodes, small physical size and easy installation
2. Plastic packaging, dry resin filling
3. Low ESL and ESR
4. Capable of operating under high pulse current
5. Longer life expectancy compared to electrolytic capacitors
Applications:
1. Filtering and Storing Energy in DC-Link Circuit
2. Photovoltaic Inverter, Wind Power converter
3. Electric Cars, Hybrid Electric Cars and Charging Station
4. Uninterruptible Power Supply (UPS)
5. All Kinds of Frequency Converters and Inverter Power Supply
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Pin terminal PCB capacior for high-frequency / high-current applications
The DMJ-PS series are designed with 2 or 4 pin leads , mount on PCB board. Compared to electrolytic capacitors , large capacity and long life make it popular now.
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High voltage self-healing film capacitor in electronic and electrical devices
PP Film Capacitors for power electronics
CRE strongly focused on rules for the capacitor safety and performance in equipment.
PP film capacitors have the lowest dielectric absorption, which makes them suitable for applications such as sample-and-hold applications, and audio circuits. They are available for these precision applications in very narrow capacitance tolerances.
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Customized self-healing Film Capacitor for EV and HEV Applications
Advanced power film capacitors with controlled self-healing technology are one of the power electronics solutions that EV and HEV engineers can rely on to meet the stringent size, weight, performance, and zero-catastrophic-failure reliability criteria of this demanding market.
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Advanced Metallized polypropylene film capacitor in high voltage power applications
CRE Polypropylene power film capacitors are frequently employed in high voltage power applications due to their high dielectric strength, low volumetric mass, and extremely low dielectric constant (tanδ). Our capacitors also experience low losses and, depending on application demands, can be made with either smooth or hazy surfaces.
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Power Film Capacitor Design for Electric Vehicle
1. Plastic package, sealed with eco-fridendly epoxy resin, copper leads, customized dimension
2. Resistance to high voltage, self-healing metallized polypropylene film
3. Low ESR, high ripple current handling capability
4. Low ESR, effectively reduce the reverse voltage
5. Large capacity, compact structure
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Inverter DC-link film capacitors in power conversion
1. Metal shell encapsulation, dry resin infusion;
2. Usable in harsh environment
3. High reliability
4. Self-healing ability
5. Film capacitors also have a longer life span than electrolytics capacitor etc.
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PCB mounted DC link film capacitor designed for PV inverter
1. Plastic shell encapsulation, dry resin infusion;
2. leads with pins, compact structure, easy installation ;
3. low ESL and ESR;
4. High pulse Current.
5. UL certified;
6. Max operating temperature: -40 ~ +105℃
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Custom-made dry capacitor solution for rail traction 3000VDC
Rail traction capacitor DKMJ-S series
1. Self-healing and dry-type capacitor with stainless steel case
2. Segmented metallized PP film which ensures low self-inductance
3. High rupture resistance and high reliability
4. Over-pressure disconnection is not considered necessary
5. The capacitor top is sealed with self-extinguishing eco-friendly epoxy.
6. CRE patent technology ensures very low self inductance.
