Capacitor for inverter smoothing, MEC capacitor
Film Con proposes the possibility of direct connection to IGBT, snubberless, and maintenance-free.
It is also possible to use it in parallel with electrolytic capacitors.
- Company：指月電機製作所
- Price：Other
Capacitor Product List and Ranking from 20 Manufacturers, Suppliers and Companies
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Capacitor Manufacturer, Suppliers and Company Rankings
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Capacitor Product ranking
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
- High-performance Y capacitors with excellent EMI suppression compliant with major overseas safety standards. 光アルファクス
- EMI suppression film capacitors (X capacitors and Y capacitors) 光アルファクス
- X capacitors for electronics devices with excellent high humidity resistance and EMI suppression. 光アルファクス
- 4 Niobium Oxide Capacitor Product Lineup List
- 5 High-frequency capacitor 指月電機製作所
Capacitor Product List
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Displayed results
Surge absorption capacitor / grounding capacitor
Introduction to the functions and characteristics of surge absorption capacitors and grounding capacitors!
This catalog introduces the functions and characteristics of surge absorption capacitors and grounding capacitors. <Surge Absorption Capacitors> Generally, rotating machines and transformers are installed in confined spaces, making it difficult to enhance their insulation strength due to structural limitations. Therefore, protective devices are necessary to ensure the safety of the system. "Surge absorption capacitors" are an effective means of protecting against these abnormal voltages compared to other methods. <Grounding Capacitors> A step-down insulating transformer is installed on-site, and a grounding relay activated by a zero-phase current transformer is set up for equipment protection. In this case, to perform grounding protection on the secondary side, it is necessary to connect a grounding capacitor on the power supply side rather than the ZCT to obtain the detection zero-phase current. *For more details, please refer to the catalog or feel free to contact us.
- Company：指月電機製作所
- Price：Other
High-frequency capacitor
Introduction to plastic film capacitors and water-cooled capacitors!
The polyethylene film capacitors produced by Shiyue Electric Manufacturing Co., Ltd. have been widely adopted for applications such as power factor improvement in SCR-type and MG-type high-frequency electric furnace heating devices, utilizing their excellent properties, including a low dielectric loss tangent (tanδ). Furthermore, focusing on the characteristics of electrical polypropylene film, we developed polypropylene film capacitors suitable for power factor improvement in MG-type high-frequency electric furnaces, specifically in the frequency range of 1 to 10 kHz. Since then, our "plastic film capacitors" have been well-received to this day. In addition, we also handle "water-cooled capacitors <water-cooled caps>." *For more details, please refer to the catalog or feel free to contact us.*
- Company：指月電機製作所
- Price：Other
Low-voltage installation of capacitors and harmonics
Comprehensive comparison of low-voltage side installation and high-voltage side installation of the leading capacitor equipment!
Capacitors are used on both the high-voltage side and the low-voltage side, but in recent years, the installation of capacitors on the low-voltage side has been advancing due to the following benefits: 1) Reduction of losses in transformers and distribution lines 2) Suppression of harmonic leakage 3) Prevention of harmonic inflow This catalog introduces measures against harmonics and energy-saving effects when installing SC on the low-voltage side compared to the high-voltage side. *For more details, please refer to the catalog or feel free to contact us.
- Company：指月電機製作所
- Price：Other
Maintenance inspection items for capacitors and reactors
Inspection methods, inspection procedures, and points for maintenance inspection items of capacitors and reactors are included!
This catalog includes inspection items for capacitors and reactors, as well as inspection methods, estimated causes of abnormalities, and countermeasures. 【Inspection Items】 ■ Inspection Items ■ Inspection Methods ■ Inspection Procedures and Points ■ Inspection Cycle ■ Estimated Causes of Abnormalities and Countermeasures *For more details, please refer to the catalog or feel free to contact us.
- Company：指月電機製作所
- Price：Other
Usage condition of the capacitor reactor
We are publishing information about the standard operating conditions and special operating conditions for capacitors and reactors!
If the operating conditions of power equipment such as capacitors and reactors are not in accordance with standard specifications, and if they fall under the following special usage conditions, please be sure to contact us. 【Special Usage Conditions】 ■ When used in locations with a high frequency of sudden temperature changes ■ When used in locations exposed to significant sea breeze ■ When used in locations with high humidity ■ When used in locations with excessive dust ■ When used in locations with explosive, flammable, corrosive, or other harmful gases, or in locations where there is a risk of such gases ■ When used in locations subjected to abnormal vibrations or shocks ■ When used in steam or oil vapor environments ■ When used under other special conditions *For more details, please refer to the catalog or feel free to contact us.
- Company：指月電機製作所
- Price：Other
Automotive capacitor
Automotive capacitors and LCR composite components with many years of proven performance, high performance, and reliability!
The "Automotive Capacitors" from Shigetsu Electric Manufacturing Co., Ltd. are capacitors and LCR composite components with a long-standing track record as specialized automotive parts, featuring high performance and reliability for noise countermeasures. Our products include "Noise Countermeasure Capacitors" that can be used in high temperatures within the engine room and have excellent noise absorption capabilities, as well as "Fuel Injection System Capacitors" that maintain stable performance at high temperatures and have high pulse endurance. Additionally, we offer "Composite Components (Elepack)" that are modularized LCR composites for noise countermeasures in automotive equipment. 【Product Lineup】 ■ Noise Countermeasure Capacitors ■ Ignition System Capacitors ■ Fuel Injection System Capacitors ■ Composite Components (Elepack) For more details, please refer to our catalog or feel free to contact us.
- Company：指月電機製作所
- Price：Other
Shizuki Film Capacitor Comprehensive Catalog
A wide variety of power electronics capacitors featuring high performance, reliability, low loss, and high insulation resistance are listed!
The "Shizuki Film Capacitor Comprehensive Catalog" introduces capacitors for various applications, including industrial, residential, automotive, and power equipment. It features the "MIC Series," suitable for high-frequency and high-current filter applications in power electronics circuits, as well as metallized polyester film capacitors "DMES" and general-purpose film capacitors "WME Series." Additionally, it includes technical documents summarizing general information and measurement methods related to film capacitors, as well as basic circuit examples of capacitors used in power electronics circuits, making it a helpful resource for selection. [Contents (Excerpt)] ■ Technical Documents ■ Product Pages - Film Capacitors for Power Electronics - Film Capacitors for Power Electronics - Film Capacitors for Electrical Equipment - Film Capacitors for High Frequency ■ Film Capacitor Specification Confirmation Sheet *For more details, please refer to the PDF document or feel free to contact us.
- Company：指月電機製作所
- Price：Other
