PL4156222T3 - Przekaźnik dc wysokiego napięcia ze stykiem pomocniczym - Google Patents

Przekaźnik dc wysokiego napięcia ze stykiem pomocniczym

Info

Publication number
PL4156222T3
PL4156222T3 PL22197257.3T PL22197257T PL4156222T3 PL 4156222 T3 PL4156222 T3 PL 4156222T3 PL 22197257 T PL22197257 T PL 22197257T PL 4156222 T3 PL4156222 T3 PL 4156222T3
Authority
PL
Poland
Prior art keywords
relay
voltage
auxiliary contact
auxiliary
contact
Prior art date
Application number
PL22197257.3T
Other languages
English (en)
Inventor
Shuming ZHONG
Jinpin CHEN
Wenguang DAI
Chengcan Luo
Songsheng CHEN
Original Assignee
Xiamen Hongfa Electric Power Controls Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202111114966.4A external-priority patent/CN114093695B/zh
Priority claimed from CN202122302163.3U external-priority patent/CN216120105U/zh
Application filed by Xiamen Hongfa Electric Power Controls Co., Ltd. filed Critical Xiamen Hongfa Electric Power Controls Co., Ltd.
Publication of PL4156222T3 publication Critical patent/PL4156222T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/14—Terminal arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/44—Magnetic coils or windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/541—Auxiliary contact devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets
    • H01H50/58—Driving arrangements structurally associated therewith; Mounting of driving arrangements on armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H2050/028—Means to improve the overall withstanding voltage, e.g. creepage distances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0066—Auxiliary contact devices

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Relay Circuits (AREA)
PL22197257.3T 2021-09-23 2022-09-22 Przekaźnik dc wysokiego napięcia ze stykiem pomocniczym PL4156222T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111114966.4A CN114093695B (zh) 2021-09-23 2021-09-23 一种带辅助触点的高压直流继电器
CN202122302163.3U CN216120105U (zh) 2021-09-23 2021-09-23 一种高压直流继电器

Publications (1)

Publication Number Publication Date
PL4156222T3 true PL4156222T3 (pl) 2025-12-08

Family

ID=83438726

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22197257.3T PL4156222T3 (pl) 2021-09-23 2022-09-22 Przekaźnik dc wysokiego napięcia ze stykiem pomocniczym

Country Status (6)

Country Link
US (2) US12009172B2 (pl)
EP (2) EP4589625A3 (pl)
JP (1) JP7546017B2 (pl)
KR (2) KR102783117B1 (pl)
ES (1) ES3043019T3 (pl)
PL (1) PL4156222T3 (pl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7067580B2 (ja) * 2020-03-18 2022-05-16 株式会社デンソーエレクトロニクス 電磁継電器、および、電磁継電器の製造方法
US12354819B2 (en) * 2020-04-30 2025-07-08 Xiamen Hongfa Electric Power Controls Co., Ltd. High-voltage DC relay
KR102531476B1 (ko) * 2020-09-25 2023-05-11 엘에스일렉트릭(주) 가동 접촉자부 및 이를 포함하는 직류 릴레이
CN112466716A (zh) 2020-10-29 2021-03-09 厦门宏发电力电器有限公司 一种带辅助触点的高压直流继电器
KR20220060365A (ko) * 2020-11-04 2022-05-11 엘에스일렉트릭(주) 가동 접촉자부 및 이를 포함하는 직류 릴레이
EP4648084A3 (en) * 2021-07-09 2026-01-21 Xiamen Hongfa Electric Power Controls Co., Ltd. Magnetic circuit part having enhanced initial electromagnetic attraction force, and high-voltage direct-current relay
PL4156222T3 (pl) 2021-09-23 2025-12-08 Xiamen Hongfa Electric Power Controls Co., Ltd. Przekaźnik dc wysokiego napięcia ze stykiem pomocniczym
US12289003B2 (en) * 2022-06-13 2025-04-29 Ford Global Technologies, Llc Battery charging system configured to interrupt buildup of carbon deposits and corresponding method
CN119889984A (zh) * 2023-10-25 2025-04-25 厦门宏发电力电器有限公司 推杆组件及其制备方法、继电器
CN120674280A (zh) * 2025-08-21 2025-09-19 浙江东亚电子有限公司 一种主动触片和开关电器

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103236376B (zh) * 2013-03-29 2015-06-17 厦门宏发电力电器有限公司 一种非对称螺线管式结构的磁保持继电器
CN203325803U (zh) * 2013-07-05 2013-12-04 厦门宏发电力电器有限公司 一种继电器的框架部分
CN105551897B (zh) * 2015-12-22 2018-11-02 厦门宏发电力电器有限公司 一种高压直流继电器及其装配方法
JP6274229B2 (ja) 2016-01-27 2018-02-07 富士電機機器制御株式会社 接点装置及びこれを使用した電磁接触器
FR3048403B1 (fr) 2016-03-04 2018-03-23 Peugeot Citroen Automobiles Sa Outillage de preparation de planches de bord
CN107204258B (zh) 2016-03-18 2019-06-25 比亚迪股份有限公司 继电器
JP6176364B1 (ja) * 2016-06-14 2017-08-09 富士電機機器制御株式会社 接点装置及びこれを使用した電磁接触器
WO2017217045A1 (ja) * 2016-06-14 2017-12-21 富士電機機器制御株式会社 接点装置およびこれを利用した電磁接触器
CN106449273A (zh) * 2016-09-29 2017-02-22 厦门宏发电力电器有限公司 一种带双微动开关的直流接触器
JP6332480B1 (ja) * 2017-01-11 2018-05-30 富士電機機器制御株式会社 電磁接触器
KR102537548B1 (ko) 2018-01-22 2023-05-26 엘에스일렉트릭(주) 보조접점이 구비된 직류 릴레이
CN110164737B (zh) 2019-04-01 2025-04-29 厦门宏发电力电器有限公司 一种辅助触点结构及带辅助触点的高压直流继电器
US11501939B2 (en) * 2019-05-21 2022-11-15 Xiamen Hongfa Electric Power Controls Co., Ltd. High-voltage DC relay
CN111564336B (zh) * 2020-04-30 2024-11-12 厦门宏发电力电器有限公司 一种带辅助触点的高压直流继电器
CN119028768A (zh) * 2020-05-01 2024-11-26 厦门宏发电力电器有限公司 一种紧凑型高压直流继电器
CN112309776A (zh) 2020-11-10 2021-02-02 东莞市中汇瑞德电子股份有限公司 一种带有辅助触点的高压直流继电器
CN112542353B (zh) * 2020-11-16 2024-10-18 厦门宏发电力电器有限公司 一种高压直流继电器
PL4156222T3 (pl) 2021-09-23 2025-12-08 Xiamen Hongfa Electric Power Controls Co., Ltd. Przekaźnik dc wysokiego napięcia ze stykiem pomocniczym
CN216119975U (zh) 2021-09-23 2022-03-22 厦门宏发电力电器有限公司 带辅助触点的高压直流继电器

Also Published As

Publication number Publication date
JP7546017B2 (ja) 2024-09-05
US12368014B2 (en) 2025-07-22
KR102783117B1 (ko) 2025-03-19
US20230090245A1 (en) 2023-03-23
KR20250042718A (ko) 2025-03-27
JP2023046405A (ja) 2023-04-04
EP4156222B1 (en) 2025-07-09
EP4589625A3 (en) 2025-09-03
US12009172B2 (en) 2024-06-11
US20240297008A1 (en) 2024-09-05
KR20230043059A (ko) 2023-03-30
EP4589625A2 (en) 2025-07-23
EP4156222A1 (en) 2023-03-29
ES3043019T3 (en) 2025-11-24

Similar Documents

Publication Publication Date Title
PL4156222T3 (pl) Przekaźnik dc wysokiego napięcia ze stykiem pomocniczym
CA195169S (en) Battery side terminal bushing
CA208867S (en) Electric car
GB2578660B (en) Electric car sub-frame
EP3767656C0 (en) DC HIGH VOLTAGE RELAY
CA203651S (en) Capacitor with relay
EP3758176A4 (en) CONTROL PANEL USING A SOCKET TYPE CURRENT TRANSFORMER APPLIED TO IT
CA208866S (en) Electric car
CA208865S (en) Electric car
PL4199024T3 (pl) Monitorowanie stycznika
GB2601423B (en) Electric vehicle
CA233425S (en) Electric truck
CA219219S (en) Electric truck
EP4283647A4 (en) DC CIRCUIT BREAKER
CA220190S (en) Electric car
GB2579467B (en) Electrical switching arrangement
CA224138S (en) Electric scissor
GB202305334D0 (en) Dc disconnector
CA211800S (en) Current inverter
CA221140S (en) Electric switch
CA221137S (en) Electric switch
PH32020050530S1 (en) Electric car
GB202313471D0 (en) Fast electric switching relay
PH32023050547S1 (en) Electric contact
PH32023050546S1 (en) Electric contact