Datasheet > Zoa… Surge Suppressor Capacitors

Zoa… Surge Suppressor Capacitors

更新时间： 2023-12-06 20:07:43

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
4页	88K
描述
Surge Suppressor Capacitors, Single Phase Units, All-Film Technology up to 36 kV

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

Zoa… Surge Suppressor Capacitors 数据手册

浏览型号Zoa… Surge Suppressor Capacitors的Datasheet PDF文件第2页

Zoa… Surge Suppressor Capacitors

www.vishay.com

Vishay ESTA

Zinc Oxide RC-Surge Suppressor (ZORC) Capacitors,

for HV-Motor and Transformers

FEATURES

• ZORC’s are RC surge suppressors with included varistors

• ZORC’s will protect transformers and motors from

insulation failures

• ZORC’s will reduce significant the expenses for

maintenance and insulation failures of motors and

transformers

• ZORC’s will eliminate connected with vacuum and other

switchgears, all multiple striking (re- and pre-) transients

• So ZORC’s prevents high frequency currents at zero in the

contact gap of the switch

APPLICATIONS

• ZORC’s are optimized to be mounted inside the motor or

transformer terminal boxes to be connected to each

phase and earth

• ZORC’s will protect vacuum and other switchgears

• Surge suppression

QUICK REFERENCE DATA

Series

Zorc

Zinc oxide RC-surge suppressor (ZORC) for HV-motor

and transformers

Description

Type

Zoaso

Technology

All-film polypropylene / aluminum foil, MKP

Voltage min. (V)

Voltage max. (V)

Frequency min. (Hz)

Frequency max. (Hz)

Capacitance min. (μF)

Capacitance max. (μF)

1000

11 000

0.1

0.6

TECHNICAL DATA

Rated frequency

Insulation class

Internal connection

Temperature category

Capacitance tolerance

Dielectric

50 Hz or 60 Hz (other frequencies on request)

3.3 kV to 11 kV

Live case, star, or delta

-25 °C to +50 °C

-5 % / +10 %

All-film polypropylene / aluminum foil

Synthetic oil (non-PCB)

Impregnating agent

Standards

IEEE and CIGRE for motor impulse withstand levels

Porcelain, welded type, M10 / M12

Stainless steel

Bushings

Casing

Standard color

Erection

RAL 7033 / other colors available upon request

Indoor

Revision: 07-May-2018

Document Number: 13192

For technical questions, contact: esta@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

12 3 4

下载PDF

与Zoa… Surge Suppressor Capacitors相关器件

型号	品牌	描述	获取价格	数据表
ZOD0060A	REDLION	MODELS ZOD AND ZOH - THRU-BORE ROTARY PULSE GENERATORS	获取价格
ZOD0100A	REDLION	MODELS ZOD AND ZOH - THRU-BORE ROTARY PULSE GENERATORS	获取价格
ZOD0500A	REDLION	MODELS ZOD AND ZOH - THRU-BORE ROTARY PULSE GENERATORS	获取价格
ZOD0600A	REDLION	MODELS ZOD AND ZOH - THRU-BORE ROTARY PULSE GENERATORS	获取价格
ZOD1000A	REDLION	MODELS ZOD AND ZOH - THRU-BORE ROTARY PULSE GENERATORS	获取价格
ZOD2000A	REDLION	MODELS ZOD AND ZOH - THRU-BORE ROTARY PULSE GENERATORS	获取价格