发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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이 규격은 다음에 적용한다. a) 15~60 Hz가 되는 주파수 범위와 30~500 k
Coupling capacitors and capacitor dividers
Guidelines for Condition Maintenance of Capacitive Voltage Transformers and Coupling Capacitors
本标准规定了耦合电容器及电容分压器的产品分类、技术要求、试验方法、检验规则以及标志等。 本标准适用于下列电容器: a)工频为50Hz或60Hz、载波频率范围为30~500 kHz的电力线载波系统用的耦合电容器; b)电容式电压互感器的电容分压器; c
Coupling capacitors and capacitor dividers
1.1 本推荐标准适用于: a) 用在高压架空线上的高频通信传输系统耦合设备中的电容器,其工频范围为15到100Hz,高频范围为40到500kHz。 b) 电容式电压互感器的电容分压器。 一般也适用于过压保护和类似场合中的电容器,其一端固定接地,或接至低压端
Coupling capacitors and capacitive voltage dividers
CUPLING CAPACITORS AND CAPACITOR DIVIDERS.
Coupling capacitors and capacitor dividers.
Will formulate uniform rules regarding performance, testing and rating for coupling capacitors for power line carrier systems on HV overhead power
Coupling capacitors and capacitor dividers
Applies to capacitors for coupling power-line carrier and for reducing rate of rise of breaker transient recovery voltage, and to coupling capacitor
Power Line Carrier Coupling Capacitors and Coupling Capacitor Voltage Transformers (CCVT) - Requirements
Requirements for Power-Line Carrier Coupling Capacitors and Coupling Capacitor Voltage Transformers (CCVT)
This standard applies to capacitors for coupling power-line carriers and for reducing rate of rise of breaker transient recovery voltage
Requirements for Power-Line Carrier Coupling Capacitors and Coupling Capacitor Voltage Transformers (CCVT)
本标准适用于: a) 工业频率为50Hz或60Hz、载波频率为30kHz~500kHz的高压架空线路的电力线路载波(PLC)系统用的耦合电容器, b) 电容式电压互感器的电容分压器。对电容式电压互感器的补充要求在GB/T 4703中给出; c) 具有一个端子永久
Coupling capacitors and capacitor dividers
Obiectul prezentului standard este: a) de a stabili reguli uniforme referitoare la performan?e, ?ncerc?ri ?i valori nominale; b) de a stabili
Coupling capacitors and capacitor dividers
COUPLING CAPACITORS AND CAPACITOR DIVIDERS
Deals with capacitors used as coupling devices for high-frequency telecommunication transmission systems on high-voltage overhead lines, the power
Coupling capacitors and capacitor dividers
Coupling Capacitors and Capacitor Dividers
이 규격은 다음에 적용한다. a) 15~60 Hz가 되는 주파수 범위와 30~500 k
Coupling capacitors and capacitor dividers
Guidelines for Condition Maintenance of Capacitive Voltage Transformers and Coupling Capacitors
本标准规定了耦合电容器及电容分压器的产品分类、技术要求、试验方法、检验规则以及标志等。 本标准适用于下列电容器: a)工频为50Hz或60Hz、载波频率范围为30~500 kHz的电力线载波系统用的耦合电容器; b)电容式电压互感器的电容分压器; c
Coupling capacitors and capacitor dividers
1.1 本推荐标准适用于: a) 用在高压架空线上的高频通信传输系统耦合设备中的电容器,其工频范围为15到100Hz,高频范围为40到500kHz。 b) 电容式电压互感器的电容分压器。 一般也适用于过压保护和类似场合中的电容器,其一端固定接地,或接至低压端
Coupling capacitors and capacitive voltage dividers
CUPLING CAPACITORS AND CAPACITOR DIVIDERS.
Coupling capacitors and capacitor dividers.
Will formulate uniform rules regarding performance, testing and rating for coupling capacitors for power line carrier systems on HV overhead power
Coupling capacitors and capacitor dividers
Applies to capacitors for coupling power-line carrier and for reducing rate of rise of breaker transient recovery voltage, and to coupling capacitor
Power Line Carrier Coupling Capacitors and Coupling Capacitor Voltage Transformers (CCVT) - Requirements
Requirements for Power-Line Carrier Coupling Capacitors and Coupling Capacitor Voltage Transformers (CCVT)
This standard applies to capacitors for coupling power-line carriers and for reducing rate of rise of breaker transient recovery voltage
Requirements for Power-Line Carrier Coupling Capacitors and Coupling Capacitor Voltage Transformers (CCVT)
本标准适用于: a) 工业频率为50Hz或60Hz、载波频率为30kHz~500kHz的高压架空线路的电力线路载波(PLC)系统用的耦合电容器, b) 电容式电压互感器的电容分压器。对电容式电压互感器的补充要求在GB/T 4703中给出; c) 具有一个端子永久
Coupling capacitors and capacitor dividers
Obiectul prezentului standard este: a) de a stabili reguli uniforme referitoare la performan?e, ?ncerc?ri ?i valori nominale; b) de a stabili
Coupling capacitors and capacitor dividers
COUPLING CAPACITORS AND CAPACITOR DIVIDERS
Deals with capacitors used as coupling devices for high-frequency telecommunication transmission systems on high-voltage overhead lines, the power
Coupling capacitors and capacitor dividers
Coupling Capacitors and Capacitor Dividers