JPS5694278A - Compressor motor and troubleeshooting method for its power supply circuit - Google Patents

Compressor motor and troubleeshooting method for its power supply circuit

Info

Publication number
JPS5694278A
JPS5694278A JP17145280A JP17145280A JPS5694278A JP S5694278 A JPS5694278 A JP S5694278A JP 17145280 A JP17145280 A JP 17145280A JP 17145280 A JP17145280 A JP 17145280A JP S5694278 A JPS5694278 A JP S5694278A
Authority
JP
Japan
Prior art keywords
troubleeshooting
power supply
supply circuit
compressor motor
compressor
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.)
Granted
Application number
JP17145280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6341428B2 (da
Inventor
Jiei Kaanzu Fuiru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carrier Corp
Original Assignee
Carrier Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Carrier Corp filed Critical Carrier Corp
Publication of JPS5694278A publication Critical patent/JPS5694278A/ja
Publication of JPS6341428B2 publication Critical patent/JPS6341428B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/10—Other safety measures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
    • G01R31/67—Testing the correctness of wire connections in electric apparatus or circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP17145280A 1979-12-26 1980-12-04 Compressor motor and troubleeshooting method for its power supply circuit Granted JPS5694278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10680379A 1979-12-26 1979-12-26

Publications (2)

Publication Number Publication Date
JPS5694278A true JPS5694278A (en) 1981-07-30
JPS6341428B2 JPS6341428B2 (da) 1988-08-17

Family

ID=22313350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17145280A Granted JPS5694278A (en) 1979-12-26 1980-12-04 Compressor motor and troubleeshooting method for its power supply circuit

Country Status (5)

Country Link
JP (1) JPS5694278A (da)
CA (1) CA1151265A (da)
DK (1) DK515680A (da)
FR (1) FR2472862A1 (da)
IT (1) IT1134714B (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6615594B2 (en) * 2001-03-27 2003-09-09 Copeland Corporation Compressor diagnostic system
CN1293307C (zh) 2001-03-27 2007-01-03 科普兰公司 压缩机诊断系统
US7412842B2 (en) 2004-04-27 2008-08-19 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system
US7275377B2 (en) 2004-08-11 2007-10-02 Lawrence Kates Method and apparatus for monitoring refrigerant-cycle systems
US8590325B2 (en) 2006-07-19 2013-11-26 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
US20080216494A1 (en) 2006-09-07 2008-09-11 Pham Hung M Compressor data module
US20090037142A1 (en) 2007-07-30 2009-02-05 Lawrence Kates Portable method and apparatus for monitoring refrigerant-cycle systems
US8393169B2 (en) 2007-09-19 2013-03-12 Emerson Climate Technologies, Inc. Refrigeration monitoring system and method
US9140728B2 (en) 2007-11-02 2015-09-22 Emerson Climate Technologies, Inc. Compressor sensor module
US8160827B2 (en) 2007-11-02 2012-04-17 Emerson Climate Technologies, Inc. Compressor sensor module
CN103597292B (zh) 2011-02-28 2016-05-18 艾默生电气公司 用于建筑物的供暖、通风和空调hvac系统的监视系统和监视方法
US8964338B2 (en) 2012-01-11 2015-02-24 Emerson Climate Technologies, Inc. System and method for compressor motor protection
US9480177B2 (en) 2012-07-27 2016-10-25 Emerson Climate Technologies, Inc. Compressor protection module
US9310439B2 (en) 2012-09-25 2016-04-12 Emerson Climate Technologies, Inc. Compressor having a control and diagnostic module
WO2014144446A1 (en) 2013-03-15 2014-09-18 Emerson Electric Co. Hvac system remote monitoring and diagnosis
US9803902B2 (en) 2013-03-15 2017-10-31 Emerson Climate Technologies, Inc. System for refrigerant charge verification using two condenser coil temperatures
US9551504B2 (en) 2013-03-15 2017-01-24 Emerson Electric Co. HVAC system remote monitoring and diagnosis
CN106030221B (zh) 2013-04-05 2018-12-07 艾默生环境优化技术有限公司 具有制冷剂充注诊断功能的热泵系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2811019A (en) * 1956-02-28 1957-10-29 Westinghouse Electric Corp Overload protection circuits for motors of refrigerant compressors
US3978382A (en) * 1974-12-16 1976-08-31 Lennox Industries Inc. Control apparatus for two-speed, single phase compressor

Also Published As

Publication number Publication date
DK515680A (da) 1981-06-27
FR2472862B1 (da) 1985-02-01
CA1151265A (en) 1983-08-02
JPS6341428B2 (da) 1988-08-17
IT1134714B (it) 1986-08-13
FR2472862A1 (fr) 1981-07-03
IT8026620A0 (it) 1980-12-12

Similar Documents

Publication Publication Date Title
JPS5694278A (en) Compressor motor and troubleeshooting method for its power supply circuit
JPS5549473A (en) Method and circuit for controlling doorroperating unit
JPS5629722A (en) Power controller
JPS55160992A (en) Ac motor control circuit
JPS55166490A (en) Method and device for operating ac motor
JPS5588592A (en) Seriesswound dc motor power supply circuit
JPS5656577A (en) Power and controller
JPS5791695A (en) Ac motor power supply
JPS55166722A (en) Method and device for controlling electric power
JPS5675979A (en) Pumping up method for generating power* power generating method and its device
JPS5641733A (en) Duallstructure*d*c* power supply circuit
GB2053064B (en) Electrical discharge machining method and apparatus
GB2050084B (en) Power supply apparatus
GB2045359B (en) Motor/compressor unit
DE3175536D1 (en) Power conditioning apparatus
JPS55109142A (en) Method of operating generators in parallel
JPS562020A (en) Power supply and method therefor
JPS5625385A (en) Inverter power supply circuit
JPS5658741A (en) Power factor improving circuit
JPS55111626A (en) Circuit for monitoring and controlling power supply
DE3067742D1 (en) Power supply circuit
GB8323817D0 (en) Cooling motor end-turns in compressor
JPS55139038A (en) Power supply circuit
JPS566626A (en) Power supply circuit
JPS55147927A (en) Power supply circuit