CH429900A - Dispositivo di protezione termica dei motori elettrici - Google Patents
Dispositivo di protezione termica dei motori elettriciInfo
- Publication number
- CH429900A CH429900A CH135866A CH135866A CH429900A CH 429900 A CH429900 A CH 429900A CH 135866 A CH135866 A CH 135866A CH 135866 A CH135866 A CH 135866A CH 429900 A CH429900 A CH 429900A
- Authority
- CH
- Switzerland
- Prior art keywords
- protection device
- electric motors
- thermal protection
- thermal
- motors
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
- H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/25—Devices for sensing temperature, or actuated thereby
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
- H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
- H01H2037/5463—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting the bimetallic snap element forming part of switched circuit
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH135866A CH429900A (it) | 1966-02-01 | 1966-02-01 | Dispositivo di protezione termica dei motori elettrici |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH135866A CH429900A (it) | 1966-02-01 | 1966-02-01 | Dispositivo di protezione termica dei motori elettrici |
Publications (1)
Publication Number | Publication Date |
---|---|
CH429900A true CH429900A (it) | 1967-02-15 |
Family
ID=4208586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH135866A CH429900A (it) | 1966-02-01 | 1966-02-01 | Dispositivo di protezione termica dei motori elettrici |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH429900A (it) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112234774A (zh) * | 2020-09-29 | 2021-01-15 | 浙江优力仕机电科技股份有限公司 | 电机保护系统 |
-
1966
- 1966-02-01 CH CH135866A patent/CH429900A/it unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112234774A (zh) * | 2020-09-29 | 2021-01-15 | 浙江优力仕机电科技股份有限公司 | 电机保护系统 |
CN112234774B (zh) * | 2020-09-29 | 2023-06-13 | 浙江优力仕电驱动科技有限公司 | 电机保护系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH474891A (de) | Elektromotor | |
AT271616B (de) | Elektrischer Motor | |
IT945341B (it) | Dispositivo di sicurezza per motori elettrici | |
CH489931A (fr) | Dispositif de protection de lignes électriques triphasées | |
AT274963B (de) | Schutzeinrichtung für Asynchronmotoren speisende Wechselrichter | |
IT957926B (it) | Dispositivo per l avviamento e la protezione di motori elettrici | |
IL22498A (en) | Electric connection device | |
CH468112A (de) | Elektrogenerator | |
CH460941A (de) | Elektrischer Transformator | |
CH444283A (de) | Elektro-Kleinstmotor | |
CH429900A (it) | Dispositivo di protezione termica dei motori elettrici | |
CH451351A (de) | Elektrischer Heizkörper | |
SE406998B (sv) | Anordning vid distansskydd for en overforingsledning for elektrisk energi | |
CH446518A (de) | Drehstrommotor mit Überlastungssicherung | |
CH461613A (de) | Elektromotor | |
CH484584A (de) | Elektrischer Heizkörper | |
FI43611C (fi) | Suojalaite etupäässä sähköpistorasioita varten | |
CH448204A (de) | Stromabnahme-Klemmeinrichtung | |
SU424272A1 (it) | ||
AT290906B (de) | Stromschutzeinrichtung | |
AT279789B (de) | Überhitzungsschutzeinrichtung | |
CA755722A (en) | Thermal protection means for an electric motor | |
CH398779A (de) | Thermische Überlastungsschutzeinrichtung für elektrische Anlageteile | |
CH489932A (de) | Schnelldistanzschutzeinrichtung | |
FR1488282A (fr) | Dispositif de protection pour moteurs électriques triphasés |