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

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

DC-link CAPACITOR (PHOTOVOLTAIC WIND POWER CYLINDER )

Features

  ?  Used in DC-link circuits.Can replace electrolytic capacitor

  ?  Low ESR,high ripple current handing capabilities

  ?  Low Inductance

  ?  Self-healing property

  ?  Long lifetime

  ? Aluminium case,resin filled

Applications

  ? Used in wind power,solar power or other industrial frequency converter

  ? Used in DC support filter circuit 

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)

 CERTIFICATES

FACTORY PROFILE