ATE61887T1 - INSTALLATION EQUIPMENT WITH OVERVOLTAGE ARRESTER. - Google Patents
INSTALLATION EQUIPMENT WITH OVERVOLTAGE ARRESTER.Info
- Publication number
- ATE61887T1 ATE61887T1 AT86117071T AT86117071T ATE61887T1 AT E61887 T1 ATE61887 T1 AT E61887T1 AT 86117071 T AT86117071 T AT 86117071T AT 86117071 T AT86117071 T AT 86117071T AT E61887 T1 ATE61887 T1 AT E61887T1
- Authority
- AT
- Austria
- Prior art keywords
- retaining housing
- screw
- housing
- overvoltage
- overvoltage arrestor
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/24—Means for preventing insertion of incorrect fuse
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/44—Structural association with a spark-gap arrester
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
- H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
- H01H85/048—Fuse resistors
- H01H2085/0486—Fuse resistors with voltage dependent resistor, e.g. varistor
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Fuses (AREA)
- Thermistors And Varistors (AREA)
- Cyclones (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
Installation arrangement, which operates with an overvoltage arrestor in each line to a load to be protected and with a switching member, tripped thermally and arranged electrically in series, in a common retaining housing. According to the invention it is provided that the retaining housing (1) consists of a base (2) and screw-cap (3) like the type of housing used for screw-in fuses, that in each case a varistor (5) shaped like a reaned bolt be inserted in the retaining housing (1) as the overvoltage arrestor, and that an insertion body (4), like a fuse insert with a melting conductor whose response characteristic is matched to the overvoltage arrestor, be arranged as the thermal switching element, an indicating device (9) being housed in the upper contact (8). <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853545520 DE3545520A1 (en) | 1985-12-20 | 1985-12-20 | INSTALLATION DEVICE WITH SURGE PROTECTOR |
EP86117071A EP0231483B1 (en) | 1985-12-20 | 1986-12-08 | Installation arrangement with overvoltage arrester |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE61887T1 true ATE61887T1 (en) | 1991-04-15 |
Family
ID=6289218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT86117071T ATE61887T1 (en) | 1985-12-20 | 1986-12-08 | INSTALLATION EQUIPMENT WITH OVERVOLTAGE ARRESTER. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0231483B1 (en) |
AT (1) | ATE61887T1 (en) |
BR (1) | BR8606330A (en) |
DE (2) | DE3545520A1 (en) |
ES (1) | ES2003761A6 (en) |
PT (1) | PT83966B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2696588B1 (en) * | 1992-10-07 | 1994-12-09 | Legrand Sa | Overvoltage limiter with medium fault indicator. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE220218C (en) * | ||||
CH557606A (en) * | 1973-04-12 | 1974-12-31 | Dehn & Soehne | SPARK GANG. |
AU485687B2 (en) * | 1973-11-07 | 1975-05-08 | Tokyo Shibaura Electric Company Ltd. | A surge voltage absorber |
-
1985
- 1985-12-20 DE DE19853545520 patent/DE3545520A1/en not_active Withdrawn
-
1986
- 1986-12-08 EP EP86117071A patent/EP0231483B1/en not_active Expired - Lifetime
- 1986-12-08 DE DE8686117071T patent/DE3678276D1/en not_active Expired - Fee Related
- 1986-12-08 AT AT86117071T patent/ATE61887T1/en not_active IP Right Cessation
- 1986-12-18 PT PT83966A patent/PT83966B/en active IP Right Grant
- 1986-12-19 BR BR8606330A patent/BR8606330A/en not_active Application Discontinuation
- 1986-12-19 ES ES8603519A patent/ES2003761A6/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BR8606330A (en) | 1987-10-06 |
ES2003761A6 (en) | 1988-11-16 |
EP0231483B1 (en) | 1991-03-20 |
PT83966A (en) | 1987-01-01 |
EP0231483A1 (en) | 1987-08-12 |
DE3545520A1 (en) | 1987-07-02 |
DE3678276D1 (en) | 1991-04-25 |
PT83966B (en) | 1993-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |