JPS646645A - Hot water supplying apparatus - Google Patents
Hot water supplying apparatusInfo
- Publication number
- JPS646645A JPS646645A JP62161751A JP16175187A JPS646645A JP S646645 A JPS646645 A JP S646645A JP 62161751 A JP62161751 A JP 62161751A JP 16175187 A JP16175187 A JP 16175187A JP S646645 A JPS646645 A JP S646645A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- hysteresis
- hot water
- value
- bathtub water
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Landscapes
- Control For Baths (AREA)
Abstract
PURPOSE:To control the temperature in bathtub water properly, regardless of the length of a pipeline, by providing a means to change the temperature hysteresis value set in a control part, which is provided in order to control starting and stopping of a circulating pump in accordance with the temperature detected by a temperature detecting element. CONSTITUTION:When the terminals of a connector 12 are short-circuited, a primary hysteresis resistor 10 and a secondary hysteresis resistor 11 are connected in parallel between the input and the output of a comparator 9, so that a composite resistance is a small value, but it is a large value as a temperature hysteresis value. Accordingly, in case that a piping is made by remote connection when a hot water supplier body is installed in a site, highly warmth-keeping property can be realized in bathtub water using a wiring as it is. On the other hand, if the hot water supplier body is installed by direct connection, the terminal of a connector 12 for short-circuit has to be pulled up after installation. Then the primary hysteresis resistor 10 only is connected to the input and the output sides of a comparator 9, so that the temperature hysteresis value is reduced, and highly warmth-keeping property can be obtained in the bathtub water in case of an installation by direct connection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62161751A JPS646645A (en) | 1987-06-29 | 1987-06-29 | Hot water supplying apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62161751A JPS646645A (en) | 1987-06-29 | 1987-06-29 | Hot water supplying apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS646645A true JPS646645A (en) | 1989-01-11 |
Family
ID=15741195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62161751A Pending JPS646645A (en) | 1987-06-29 | 1987-06-29 | Hot water supplying apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS646645A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010137124A1 (en) * | 2009-05-27 | 2010-12-02 | 三菱電機株式会社 | Indoor unit and air conditioner |
-
1987
- 1987-06-29 JP JP62161751A patent/JPS646645A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010137124A1 (en) * | 2009-05-27 | 2010-12-02 | 三菱電機株式会社 | Indoor unit and air conditioner |
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