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Anhui Safe Electronics company
Anhui Safe Electronics company  

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You are here: home  > dc capacitor  > High Frequency DC-Link Film Welding DC Capacitor supply filter absorption blocking resonant circuit 1UF 2UF 3UF 4UF 5UF

High Frequency DC-Link Film Welding DC Capacitor supply filter absorption blocking resonant circuit 1UF 2UF 3UF 4UF 5UF 

Price: 1.0~5.0 USD 
Payment Terms: T/T 
Place of Origin: Anhui, China (Mainland) 
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Product Detail

Production Capacity: 500000SETS
Delivery Date: 12work days
Package Type: Throught Hole
Brand Name: csf
Rated Voltage: 1200VDC-1800VDC
type: inverter welding machine ca...
Capacitance range: 0.47uf-50uf
standard: IEC61071 IEC61881
Packing: export carton
Application: Power
Type: Polypropylene Film Capacito...
Capacitance: 0.47uf-50uf
Operating Temperature: -40℃ to +70℃/85℃
material: metalized polypropylene
Voltage range: 1200VDC-1800VDC
fillng: filled with resin

DC-LINK capacitor(photovoltaic wind power cylinder)
CBB15,CBB16 Welding inverter dc filter capacitor
Energy storage,Pulsed,DC-LINK filter capacitor

Anhui Safe Electronics Co.,LTD.  has obtained ISO9001 quality system Certificate.

SGS Certificate and VDE/TUV/UL/CQC relevant products Certificate.The company

has a young active and experience  research team.It has owned 5 patents for inventions and many utility patents.It has developed many inventions and utility patents,and established a longterm cooperation with Anhui Province Engineering Research center for optoelectronic applications.In 2012 our company was awarded"National Hi-tech Enterprise". 

 

Technology and performance characteristics

 

1) Compliance with standards: IEC 61071 , IEC 6188

2) Operating temperatures(Case): -40°C to +70 °C

3) Storing temperature: -40°C to +85 °C

4)  Hotspot: +70 °C (oil), +85 °C (dry)

5) Capacitance tolerance: ± 5% or  ± 10%

6) Test voltage terminal to terminal Utt :(1.3-1.5)Un for 10 seconds

7) Test voltage terminal to case Utc : (2Un+1000)VAC-50Hz for 60 seconds

8) Permissible relative humidity : 75%Annual average<=on 30days/year

9) IEC climatic category IEC :40/85/21

10) Capacitance deviation in the operating temperature range of -25 °C  to +70 °C :

       ± 1.5%max on capacitance value measured at +20 °C

11) Case components:plastic

12) Terminals:Tinned brass nut or screws

13) Installation:Whatever Position

14) Life expectancy: >=100 000hours at Un

 

inverter welding machine capacitor 

Features

  •  Used in high power high frequency switching power supply of  high-frequency pulse current

       absorption,filter

  •  Low ESR,high ripple current handing capabilities and large current shock

  •  Low Ls,good high frequency characteristics

  •  Self-healing property

  •  Long lifetime

  • Plastic case,filled with resin

Applications

  • Used for high frequency switching power supply filter,absorption,in every other straight,resonant

      circuit

  • Widely applied to EMI,Such as high frequency welding inverter,UPS,electric vehicles,etc.

 

Technical specification

capacitance C (uF)

40

10

20

50

 

3

 

...

Rated DC voltage Un (V)

1250

1400

1400

350

 

500

 

...

Man rms current Imax (A)

40

18

35

35

 

45

 

...

Capacitance tolerance (J)

±5%

±5%

±5%

±5%

 

±5%

 

...

Self inductance Rs (nH)

Less than10

Less than10

Less than10

Less than10

 

Less than10

 

...

Size (mm)

75*50*44

D50×60

D50×60

D50×60

 

50*44*50

 

...

 

Below products are normal and made by our own  factory.

We also can according to clients' requirement.

 a)AC Motor Capacitor

b)Capacitors for AC Application 

c)Power electronics capacitors

d)DC-LINK capacitor(photovoltaic wind power cylinder)

e)DC-LINK capacitor(inverter welding machine)

f)DC-LINK capacitor(oil type)

anniel(at)anhuisafe dot com

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 Ms. anniel

Tel: 86-562-2828608
Contact to this supplier

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Company Info

Anhui Safe Electronics company [China (Mainland)]


Business Type:Manufacturer
City: Tongling
Province/State: Anhui
Country/Region: China (Mainland)

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