Blue Stone 14D Series 560 volt CVR-14D561K Zinc Oxide Varistor for Computer

Quick Details:

1. PSpice models

2. Wide operating voltage range 11 ~ 1100 V rms

3. High surge current ratings up to 8 kA

4. No derating up to 85 degree ambient temperature

5. For S14 / S20 types duty cycle @ 6kV / 3kA = > 10 pulses, according to IEC 60950 - 1, Annex Q; IEC 61051 - 2

Description:

Varistors provide reliable and economical protection against high voltage transients and surges which may be produced, for example, by lighting, switching or electrical noise on AC or DC power lines. They have the advantage over teansient suppressor diodes in as much as they can absorb much higher transient energies and can suppress positive and negative transients. When a transient occurs, the varistor resistance changes from a very high stand-by value to a very low conducting value . The transient is thus absorbed and clamped to a safe level, protecting sensitive circuit components Varistors are manufacturerd from a non-homogeneous material, giving a rectifying action at the contact points of two particals. Many series and parallel connections determine the voltage rating and the current capability of the varistor.

Application:

It can be widely used on Surge Protector Device, Motor Protector, Over-voltage Protector Device and Lightning Arrester, etc.

Specification:

Custom specifications can be designed according to customer's requirements.

14D Series Varistor

Delivery Mode :

Package:

Each product will be packed in OPP Bag + Carton.

The outer cartons of the goods, which white plastic strap is pasted, to keep from busting out once the goods is facing creaking and striking.

In general, the goods can be sent to you by Express,by Air,by Sea, any way you like.

How to Order:

1. Diameter

2. Voltage

3. Lead type

Our Advantages:

1. Different kinds of specification, including 5D 10D 14D 20D 25D Varistor.

2. Factory supply directly.

3. OEM&ODM service.

4. High quality and competitive price.

5. Best after-sales services

    Hwalon Electronic Co. Ltd is a professional manufacturer and supplier of PTC & NTC thermistors and varistors. It has over 7 years of industrial experience in field.

    Hwalon owns the most advanced equipments, and has mature manufacturing lines. Our experienced engineers and technicians assure that we could customize to meet each clients need. Some of our engineers have nearly 20 years of experience.

    To accommodate international market, Hwalons elements have international approvals, CE, UL, RoHS.

Hwalon is developing a mature foreign trade team to ensure efficient communication between clients and engineers, and to offer support and services accordingly. Clients inquiry is expected to be answered within 24 hours.

    Please do not hesitate to give us a try when you need support about thermistors. You may find more info. on www.cn-thermistor.com .