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Welding Machine CapacitorWelding Machine Capacitor

Welding Machine Capacitor

  • IEC60252-1
  • 40/70/21
  • P1/P2
  • ClassB,ClassC
  • Product description: Welding Machine Capacitor
  • INQUIRY

Welding Machine Capacitor 

Features:


1.Good Self-healing Performance, excellent characteristics of high frequency and stability.

2.low inductance, high current and dv/dt

3.Good absorption of needless wave and filter interference effect.


Applications:


These capacitors are used for high frequency switching power supply filter, absorption, in every other straight, resonant circuit

And it is widely applied to EMI, such as high frequency welding inverter, UPS, electric vehicles, etc

Technical Specification:


Capacitance(uf) 40uF 10uF 20uF 50uF 5uF
Rated DC voltage Un (V) 1250VDC 1400VDC 1400VDC 350VDC 500VAC
Max rms current Imax (A) 40A 18A 35A 35A 45A
Capacitance Tolerance (J) +/-5% +/-5% +/-5% +/-5% +/-5%
Dv/dt (V/us) 20.0 20.0 20.0 20.0 800
Self Inductance Rs (nH) <10 <10 <10 <10 <10
Ut-t (V) 1250V,10S 1800V,10S 1800V,10S 600V,10S 1800V,10S
Ut-c (V) 3000VAC,60S 3000VAC,60S 3000VAC,60S 3000VAC,60S 3000VAC,60S
Size (mm) 74*46*49 dia50*60 dia50*60 dia50*60 dia63*49
tgδ(20C,10Khz) <100x10-4 <30x10-4 <50x10-4 <55x10-4 <10x10-4

Note: other specifications and size out of the table are negotiable.


Products:

Production:

FAQ:

Q1: If samples available?

A:We are honored to offer you samples for free, but the new clients are expected to pay the express cost, and the charge will be deducted from the payment for formal order.

Q2: How is the guarantee of the quality?

A:Any quality problem, you can contact the sales or the manager, our engineers will settle the problem, and we promise  to replace goods or return your funds.

Q3: How about the delivery time?

A: If we have the stock, we will arrange the delivery immediately, The delivery time is according to the quantity, normally 7-20 days. If request in urgent, please contact us for details.

Q4: How about the payment:

A: TT, West Union, Paypal, Crash, Escrow, especially Escrow.


Anybody, anytime, anything, you can reach us.


We will be on your side for 24 hours.


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