Cahy 4 Pin Box Type DC-Link Film Capacitor for UPS, Solar Inverter, EV Charger, 40UF 1100VDC, High Ripple Current, Long Life MKP Capacitor

• Customization: Available
• Type: Polypropylene Capacitor
• Application: Power, DC Support
• Model NO.: DC-Link capacitor
• Packaging Type: Surface Mount
• Capacitance: 2UF~150UF
• Structure: Fixed Capacitor
• Manufacturing Material: Polypropylene
• Electrolyte: Polypropylene Film
• Usage: Wind Force/Photovoltaic/Energy Storage
• Filter: DC Filtering Capacitor
• Power: 400-1200VDC
• Between Terminals: 1.5un/60s
• Terminal: Copper Nut
• Capacitance Tolerance: ±5% ,±10%
• Insulation Resistance: ≥5000s(100VDC 60s)
• Loss Tangent: ≤0.0020(100Hz)
• Flame Retardation: UL94V-0
• Transport Package: Carton
• Trademark: HY
• Origin: Shunde, Guangdong
• HS Code: 85322590
• Production Capacity: 1000000 Pieces/Year
• Package Size: 17.00cm * 10.00cm * 8.00cm
• Package Gross Weight: 0.500kg

Product Description

Product Description

Product Features

Metallized polypropylene film construction, plastic housing, flame retardant epoxy encapsulation, tinned copper wire lead-out. It has the characteristics of high withstand voltage, strong overcurrent capacity, low temperature rise, good frequency characteristics, and easy installation. It is widely used in various power electronic equipment for energy storage filtering, DC support, DC filtering and other functions.

General Specifications
Capacity range	2-150μF
Capacity deviation	± 10%, ± 5%
Rated voltage	400-1200V.DC
Test voltage	1.5Un/60S
Insulation resistance	≥ 5000S (100Vdc 60S)
Loss tangent value	≤ 0.0020 (100Hz)
Expected lifespan	100000H
Operating Temperature	-40ºC/+105ºC
Flame retardant grade	UL94V-0 grade

Application Range

1. This series of products are widely used in DC-Link circuits for energy storage and filtering purposes.
2. It can replace the discrete capacitors, with better performance and longer lifespan.
3. It plays an important role in photovoltaic power generation inverters, various high-power frequency converters, electric vehicles, and hybrid vehicles and other equipment or devices.

PRODUCTION PROCESS FLOW

Product Specification

Dimensio	L	B	H	P1	P2	D
20μF450VDC	32	22	38	27.5	/	1
25μF450VDC	42	20	34	37.5	/	1
30μF450VDC	42	22	38	37.5	/	1.2
40μF450VDC	42	24	44	37.5	/	1.2
50μF450VDC	42	30	45	37.5	20.3	1.2
65μF450VDC	42	35	50	37.5	20.3	1.2
90μF450VDC	57.5	35	50	52.5	20.3	1.2
100μF450VDC	57.5	35	50	52.5	20.3	1.2
15μF900VDC	42	20	34	37.5	/	1.2
20μF900VDC	42	22	38	37.5	/	1.2
30μF900VDC	42	30	45	37.5	20.3	1.2
40μF900VDC	42	35	50	37.5	20.3	1.2
50μF900VDC	57	30	45	52.5	20.3	1.2
55μF900VDC	57.5	30	50	52.5	20.3	1.2
15μF1100VDC	42	24	44	37.5	/	1.2
20μF1100VDC	42	30	45	37.5	20.3	1.2
25μF1100VDC	42	35	50	37.5	20.3	1.2
40μF1100VDC	57.5	35	50	52.5	20.3	1.2

Packing & Delivery

• Customized packing:
We accept customized package, with your logo or brand printed on your label and box

• Export packing:
We use export carton/wooden board packing with shipping marks for the protection of the longway shipping.

Company Profile

Company Introduction

Founded in 1999, HongYi Technology Co., Ltd., located in Shunde, Foshan City, is one of the enterprises specializing in the production of film capacitors in South China, specializing in the production and sales of HY brand organic film capacitors, with a construction area of 10,000m².
Hongye Capacitors has been innovating and breaking through for 20 years, adhering to the most stringent production management, committed to high brand, high positioning, high pursuit, introducing Japanese and Taiwan technology, and the main materials are purchased from Treofan, South Korea SKC, Japan TORA, and national professional factories, which ensures the success of our cost control, high quality and fast delivery, and proves the leading position of production capacity in China. It mainly provides professional supporting solutions for new energy, power electronics, industrial facilities, etc.

HY Capacitor adheres to a customer-oriented quality policy and continuously improves product quality. Today, all of our products strictly abide by CQC, UL, CE, VDE, TUV, BIS and other standards, and have passed the IS9001:2025 certification system management, and continuously improve the comprehensive management, expand the production scale, and reduce costs. Hongye Capacitors only provides high-quality products and excellent services, and every Hongye brand product has been highly praised by customers.

Certifications

Quality & Action

HongYi Technology's capacitors have long been committed to providing excellent quality. We always adhere to a customer-centric quality policy and are unswervingly committed to continuously improving the quality of our products. Our relentless pursuit of excellence has been validated by a series of prestigious international and national certifications. We are proud to have certifications from globally recognized bodies such as TUV, CQC, VDE, and UL/CUL, proving that our products meet strict international safety and quality benchmarks.
In addition, our company has successfully obtained ISO 9001 quality system certification, which is a testament to our strong quality management process and our ability to consistently meet and exceed customer expectations. Utilizing our state-of-the-art manufacturing facilities and strict quality control measures, we produce high-caliber products that not only meet, but often exceed, the requirements of GB/T standards. This comprehensive quality assurance framework ensures that every capacitor produced by HongYi Technology represents the pinnacle of reliability, performance, and durability in the industry.

Our Advantages

1.Advanced production equipment: Imported advanced equipment from Japan and Taiwan to ensure production accuracy and efficiency.
2.High - quality raw materials: The main materials are purchased from Treofan in Germany, SKC in South Korea, TORAY in Japan, and domestic professional material manufacturers, with excellent quality.
3. Mature craftsmanship: With more than 20 years of mature craftsmanship, high - quality products are carefully crafted.
4.Technical experience precipitation: With more than 20 years of technical experience precipitation, there is an exclusive process system to strictly control quality.
5. Harsh environment adaptability: It can be matched for harsh environments from low temperatures of - 40°C to high temperatures of 105°C.
6. High - stability EMC: It can ensure harmonious coexistence and continuous stability in the environment of multiple electronic products.
7. High - automation production: The workshop mainly uses automated production lines, with high production efficiency and good quality.
8. Professional R & D team: It has senior engineers who continuously conduct technical research and development and make breakthroughs.
9. Complete certification system: Comply with certification standards such as CQC, UL, CE, TUV, VDE, BIS, etc., and be more environmentally friendly.
10. Rich product series: The products are divided into three series: electronic capacitors, home appliance capacitors, and industrial capacitors to meet different needs.
11. Wide application fields: Widely used in fields such as household appliances, smart devices,and high - voltage equipment.
12. Leading intelligent manufacturing level: The production operation is equipped with an ERP + scanning warehousing system, and the degree of intelligence is at the leading level in the industry.
13. Customized services: Can provide customized products and solutions according to customer needs.
14. Good customer reputation: Has served many Fortune 500 enterprise customers and has a good reputation.
15. Efficient after - sales service: Provide timely, professional, and efficient after - sales service to solve customer concerns.
16. Continuous innovation ability: Continuously invest in research and development, keep up with industry trends, and maintain product innovation ability.

FAQ

Q1. How to pay?
A: L/C, T/T, D/P, Western Union, Paypal, Money Gram

Q2. What is your delivery method?
A: EXW, FOB, CFR, CIF, DDU.

Q3. How about your delivery time?
A: Generally, it will take 7-10 days after receiving your advance payment. Some is one week. The specific delivery time depends on the items and the quantity of your order.

Q4. How to produce customized products?
A: Yes, we can produce by your drawings or some additional specific requirements, etc. to produce and customize for you.

Q5. How to get a sample?
A: We can supply the sample if we have ready parts in stock.

Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before shipping.

Q7: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ;
     2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Any questions or needs, please feel free to contact us, we will stay online and provide you with the most professional service at the first time.And you'll be happy you did.