PRODUCT DESCRIPTION
Electrical Characteristics:
Mainly used in anti-interference occasions such as various power supply lines, with small high-frequency loss and small internal temperature rise
Compatc size
Plastic housing (UL94 V-0), flame retardant epoxy closure
Passed the IEC and multi-national safety standard certification
RoHS compliant
Product Structure Chart:
Production Process:
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Certifications :
Dongguan Zhixu Electronic Co., Ltd. (also JYH HSU(JEC)) factories are ISO-9000 and ISO-14000 certified. JEC X2, Y1, Y2 capacitors and varistors have passed these certifications:
CQC (China)
VDE (Germany)
CUL (America/Canada)
KC (South Korea)
ENEC (EU)
CB (International Electrotechnical Commission)
All of our capacitors are in line with the EU ROHS directives and REACH regulations.
*FAQ:
Q: What is a safety capacitor?
A: Safety capacitors are the industry's common name for fixed capacitors used to suppress electromagnetic interference in power supplies. Because these capacitors comply with safety regulations and have passed safety standard tests/certifications, and at the same time, their body is printed with safety certification LOGOs/signs from many countries, so they are called safety capacitors. The "safety regulations" of such capacitors in practical applications are as follows: even if the capacitor fails, it will not cause electric shock and will not endanger personal safety; in addition, it is made of flame-retardant materials, which will explode at most (just burst and produce gas, no fire), and then a short circuit, which will not cause a fire.
Q: What is the role of safety capacitors?
A: Safety capacitors are usually used for filtering in anti-interference circuits. They are used in the power supply filter to filter the power supply, and filter the common mode and differential mode interference respectively. For example: when using capacitors in power supply cross-line circuits to eliminate noise, not only normal voltages, but also the generation of abnormal pulse voltages (such as lightning) must be considered, which may cause the capacitors to smoke or catch fire. Therefore, safety capacitors must be used for cross-line capacitors. Usually, for safety and EMC considerations, it is generally recommended to add safety capacitors to the power inlet.
+86 181 2299 5593
+86 18122995593
+86 769 8831 3605
Beside Luchong Bridge, Hou Road, Caibai Village, Daojiao Town, Dongguan, Guangdong, China
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