Business Type: Manufacturer/Factory
Lishui, Zhejiang, China
|Technical data and specifications|
|Operating temperature range||40-55 ºC|
|Rated capacitance CR||21 µF~1600 µF|
|Rated voltage VR||110VAC~330VAC|
|Rated frequency FR||50/60Hz|
|Dissipation factor tan δ||tgd≤0.10, tgd≤0.15 (20 Centigrade,100Hz)|
|Surge Volt between lugs||Applying 1.2 times rated voltage for 2 second|
|Surge Volt between lug & case||2000VAC 10 seconds non-broken down|
|Load Life||55 ºC , 110~165VAC, 1S on, 59S off, 30000|
55 ºC , 220~330VAC, 1S on, 59S off, 15000
Capacitance change rate: ±15% Initial tested
Dissipation Factor tgd: ≤0.20
|Note: Can be manufactured according to customer's request.|
Specifically to your satisfaction.
Most of our customers have been doing business with us for more than a decade, with full trust in our capabilities and reliability. We take pride in solving different challenges to customers in a productive way. Maybe you need a special collection, a distinct packing, an urgent delivery or any other supports, our team is here ready to offer you the integrated solutions and save you more.
Contract manufacturing and housing molding for your brand.
Your brand and personal preferences could be custom on the products and packings. As a comprehensive capacitor manufactuer, Topo possesses the extensive custom design capabilities to meet your specific requirements, which help you to extend your brand's advantages.
Speaking of quality, green material is the very start. Topo only utilizes the materials friendly to the environment with a social responsibility perspective. Besides, great quality films make excellent capacitors. We never cut corners on materials, but apply full materials for each parts.
An adequate amount of free samples could be offered for your testing of the important electrical parameters. From these aspects those prove that our products are of high quality and can stand the tests.
Rest assured and get your samples right away!
Topo knows about your general concerns. Check the Q&A that will help you save time and worries in the first place. If your question is not listed, please contact us and we are happy to help.
Can the Topo capacitors be used in the AC and DC circuits?
Generally, our capacitors could apply with both circuits of AC and DC. Yet most of our products are for AC circuit purpose.
Are the Topo capacitors compliance products of EU CE and RoHS?
Yes. All of our capacitors comply with the CE, VDE, and RoHS standards.
Can I print my brand on the capacitor?
Absolutely. Topo has the capability of OEM and ODM. You are free to choose custom services or our regular high-standard capacitors.
How long does a quotation take?
In most cases, your enquiry will be answered within 24 hours. Rest assured that your enquiry will be taken seriously.
Can I get samples?
Sure. We offer adequate samples for your testing free of charge. However, the freight is not covered.