CN211428985U - 电隔离智能断电备用电源装置 - Google Patents
电隔离智能断电备用电源装置 Download PDFInfo
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- CN211428985U CN211428985U CN201922347522.XU CN201922347522U CN211428985U CN 211428985 U CN211428985 U CN 211428985U CN 201922347522 U CN201922347522 U CN 201922347522U CN 211428985 U CN211428985 U CN 211428985U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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CN201922347522.XU CN211428985U (zh) | 2019-12-24 | 2019-12-24 | 电隔离智能断电备用电源装置 |
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CN201922347522.XU CN211428985U (zh) | 2019-12-24 | 2019-12-24 | 电隔离智能断电备用电源装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112782457A (zh) * | 2020-12-28 | 2021-05-11 | 上海思源弘瑞自动化有限公司 | 一种交流电压监控电路及设备 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112782457A (zh) * | 2020-12-28 | 2021-05-11 | 上海思源弘瑞自动化有限公司 | 一种交流电压监控电路及设备 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Electric isolation intelligent power off standby power supply device Effective date of registration: 20210415 Granted publication date: 20200904 Pledgee: China Everbright Bank Co.,Ltd. Weihai Branch Pledgor: SHANDONG NEW COWI ELECTRONIC Co.,Ltd. Registration number: Y2021980002652 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220517 Granted publication date: 20200904 Pledgee: China Everbright Bank Co.,Ltd. Weihai Branch Pledgor: SHANDONG NEW COWI ELECTRONIC Co.,Ltd. Registration number: Y2021980002652 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Electrically isolated intelligent power-off standby power supply device Effective date of registration: 20220531 Granted publication date: 20200904 Pledgee: China Everbright Bank Co.,Ltd. Weihai Branch Pledgor: SHANDONG NEW COWI ELECTRONIC Co.,Ltd. Registration number: Y2022980006754 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220621 Granted publication date: 20200904 Pledgee: China Everbright Bank Co.,Ltd. Weihai Branch Pledgor: SHANDONG NEW COWI ELECTRONIC Co.,Ltd. Registration number: Y2022980006754 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Electrically isolated intelligent power-off standby power supply device Effective date of registration: 20220701 Granted publication date: 20200904 Pledgee: China Everbright Bank Co.,Ltd. Weihai Branch Pledgor: SHANDONG NEW COWI ELECTRONIC Co.,Ltd. Registration number: Y2022980009706 |