KR0121379Y1 - 워터 레벨 콘트롤러 - Google Patents
워터 레벨 콘트롤러Info
- Publication number
- KR0121379Y1 KR0121379Y1 KR2019950009680U KR19950009680U KR0121379Y1 KR 0121379 Y1 KR0121379 Y1 KR 0121379Y1 KR 2019950009680 U KR2019950009680 U KR 2019950009680U KR 19950009680 U KR19950009680 U KR 19950009680U KR 0121379 Y1 KR0121379 Y1 KR 0121379Y1
- Authority
- KR
- South Korea
- Prior art keywords
- water level
- level controller
- power
- voltage
- water
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 238000010586 diagram Methods 0.000 description 6
- 101100031730 Arabidopsis thaliana PUMP1 gene Proteins 0.000 description 2
- 101100130645 Homo sapiens MMP7 gene Proteins 0.000 description 2
- 102100030417 Matrilysin Human genes 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 101100410399 Arabidopsis thaliana PUMP2 gene Proteins 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
Description
Claims (1)
- 전원 입력부(10)와 상기 전원 입력부(10)에서 유기된 전압이 출력되는 접속단자(E1, E2, E3)를 갖는 출력부(20), 상기 출력부(20) 접속단자(E1, E2, E3) 출력제어용의 동작부(30)를 가진 워터 레벨 콘트롤러에 있어서; 상기 동작부(30)에는 트랜지스터(Q2)의 접속신호에 의해 작동하는 트라이악(Q1)을 회로구성한 것을 특징으로 하는 워터 레벨 콘트롤러
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950009680U KR0121379Y1 (ko) | 1995-05-06 | 1995-05-06 | 워터 레벨 콘트롤러 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950009680U KR0121379Y1 (ko) | 1995-05-06 | 1995-05-06 | 워터 레벨 콘트롤러 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960038355U KR960038355U (ko) | 1996-12-18 |
KR0121379Y1 true KR0121379Y1 (ko) | 1998-08-17 |
Family
ID=19412837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019950009680U KR0121379Y1 (ko) | 1995-05-06 | 1995-05-06 | 워터 레벨 콘트롤러 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0121379Y1 (ko) |
-
1995
- 1995-05-06 KR KR2019950009680U patent/KR0121379Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR960038355U (ko) | 1996-12-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7477134B2 (en) | Apparatuses and methods for driving a doorbell system peripheral load at a higher current | |
US20080180035A1 (en) | Lighting string controller with universal power input | |
KR0121379Y1 (ko) | 워터 레벨 콘트롤러 | |
CN212628477U (zh) | 一种电子产品的低待机功耗电路及led灯 | |
CN201242115Y (zh) | 一种智能开关控制的用电装置 | |
KR200166591Y1 (ko) | 수위조절 자동제어기의 다단 및 교번 콘트롤러 | |
CN213403597U (zh) | 一种控制电路、照明装置 | |
KR200170200Y1 (ko) | 환풍기용 지연회로 | |
CN2181159Y (zh) | 光控节能灯 | |
CN220653233U (zh) | 一种自供电式的洗手台电路及装置 | |
KR200251383Y1 (ko) | 조명기구 | |
CN218830707U (zh) | 一种控制电路 | |
CN215950548U (zh) | 一种基于干簧管开关的水温数显龙头 | |
JP2005142020A (ja) | 放電灯点灯装置 | |
KR850000211Y1 (ko) | 원격 제어 기기의 단일 전원스위치 회로 | |
CN208141192U (zh) | 鱼缸增氧机工作自动控制器 | |
KR900000146Y1 (ko) | 전원스위칭회로 | |
KR200340933Y1 (ko) | 가로등의 자동복귀형 과전류 및 누전차단장치 | |
KR900006390Y1 (ko) | 볼류우트 펌프를 이용한 자동급수장치 | |
KR950003082Y1 (ko) | 정화장치 공기 공급원의 고장표시장치 | |
KR200208444Y1 (ko) | 소형화한 물 펌프의 구동 제어 장치 | |
KR890000061Y1 (ko) | 가로등의 전자식 자동 스위칭 회로 | |
SU1457110A1 (ru) | Устройство дл управлени симистором | |
KR100521130B1 (ko) | 스위치선로 제어전원회로 | |
JPH057603Y2 (ko) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19950506 |
|
UA0201 | Request for examination | ||
UG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19970808 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19980420 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19980420 |
|
UG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee |