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WSB series Snubber/Resonat Capacitor (Boxed) Manufacturers

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WSB series Snubber/Resonat Capacitor (Boxed) WSB series Snubber/Resonat Capacitor (Boxed)
  • WSB series Snubber/Resonat Capacitor (Boxed)
  • WSB series Snubber/Resonat Capacitor (Boxed)

WSB series Snubber/Resonat Capacitor (Boxed)

Features:
Plastic packaging, Sealed with epoxy resin
Copper nut lead, convenient installation
Noninductive structure, ESL low, ESR small, high pulse current, high DV/DT bearing capacity, high pressure, low loss, low temperature rise, long life and so on
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Typical Applications:
Widely used in power electronic devices in series/parallel resonant circuit
Widely used in welding, power supplies, induction heating equipment resonance occasions

Specifications

Implemented Standard GB/T 3984、IEC60110
Climatic Category 40/85/21
Rated Voltage 1200V.DC~2000V.DC
Capacitance Range 1μF～8μF
Capacitance Tolerance ±5%（J），±10%（K）
Voltage Test Between Terminals 1.5Un（VDC）/60S
Insulation resistance ≥5000S （100VDC，60S at 20℃）

Dimensions(mm)

CN
(μF)

Dimension (mm)
ESR
(mΩ)

ESL

(nH)

DV/DT

(V/μs)

 Ipk

(A)

Imax(A)

@40℃
ΦD
 H

Un1200V.DC Urms 500V.AC Up 700V

2

63

50

9.6

21

500

1000

30

3

63

50

6.4

22

500

1500

35

4

63

50

4.8

22

400

1600

45

5

63

50

3.8

23

500

1500

50

6

76

50

3.2

25

350

2100

60

7

76

50

2.7

25

300

2100

65

Un 1600V.DC Urms 600V.AC Up 850V

2

63

50

9.6

21

700

1400

30

3

63

50

6.4

22

600

1800

35

4

63

50

4.8

22

550

2200

45

5

76

50

3.8

23

500

2500

55

6

76

50

3.2

25

450

2700

65

Un 2000V.DC Urms 700V.AC Up990V

2

63

50

9.6

21

800

1600

50

3

63

50

6.4

22

700

2100

55

4

76

50

4.8

22

600

2400

65
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Question? Check out our answer.

  • HOW LONG CAN I GET THE FEEDBACK AFTER WE SENT THE INQUIRY? 

    We will reply to you within 12 hours of the working day.

  • ARE YOU A DIRECT MANUFACTURER OR TRADING COMPANY?

    We have a self-owned factory, we also have our own international sales department. We produce and sell all by ourselves.

  • WHAT PRODUCTS CAN YOU OFFER?

    We focus on film capacitors.

  • WHAT APPLICATIONS DO YOUR PRODUCTS RELATE TO?

    Our products are used in a wide range of applications, including household appliances, power supplies, electricity meters, lighting, welding machines, rail transit, electric vehicles, power grids, UPS/EPS, medical equipment, photovoltaic inverters, wind power converters, and more.

  • CAN YOU DO CUSTOMIZED PRODUCTS?

    Yes, we are experts in doing customized products according to the customers’ drawings or samples.

ABOUT US

Focused on Electronic Components Manufacturing for 20 Years.

Walson Electronics was established in 2001, with more than 20 years of experience in R&D, manufacturing, sale and service of film capacitors. Custom WSB series Snubber/Resonat Capacitor (Boxed) Manufacturers and WSB series Snubber/Resonat Capacitor (Boxed) Factory

We always adhere to the cooperation of advanced automation and industrialization. the company continues to introduce domestic and foreign outstanding production equipment, while self-developed production management software, enterprise collaborative management to scientific and efficient operation, has achieved 1 billion/annual production capacity breakthrough, and maintains an orderly rise.

Walson Electronics products have covered more industries, including new energy and power industry, Photovoltaic inverters, LED lighting, household appliances and various power sources and other industries.

Adhering to the concept of innovative technology, honest service and professional quality, Walson Electronics pushes forward capacitor products continuously and is sure to become the industry pioneer with innovative advantages.

Contact Us
  • Chairman - Zhenqiu An
    Chairman - Zhenqiu An
  • VP - Andrew An
    VP - Andrew An
  • Salon at Walson
    Salon at Walson
  • Wall of Walson Honors
    Wall of Walson Honors
  • Lobby at Walson
    Lobby at Walson
  • Production Centre Building
    Production Centre Building
  • Production Centre
    Production Centre
  • WALSON
    WALSON
  • Headquarter Office
    Headquarter Office
  • Customer Service Team
    Customer Service Team
  • Product Design
    Product Design
  • Boardroom at Walson
    Boardroom at Walson
  • Salon at Walson
    Salon at Walson
  • Walson Laboratory
    Walson Laboratory
  • Walson Laboratory
    Walson Laboratory
  • Walson Laboratory
    Walson Laboratory
  • Performance Test at Walson Laboratory
    Performance Test at Walson Laboratory
  • Production Equipment
    Production Equipment

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  • Address : No. 22, Xingye Road, Changjing Town, Jiangyin, Wuxi City, Jiangsu Province
  • Zip code : 214104
  • Phone : +86 - 138 1203 1188
  • Tel : +86 - 0510 - 88719928 - 805
  • Fax : +86 - 0510 - 88719928
  • Email : [email protected] / [email protected]
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