CN203745610U - Low-voltage motor AC (alternating current) voltage-withstanding testing apparatus - Google Patents
Low-voltage motor AC (alternating current) voltage-withstanding testing apparatus Download PDFInfo
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- CN203745610U CN203745610U CN201320858640.7U CN201320858640U CN203745610U CN 203745610 U CN203745610 U CN 203745610U CN 201320858640 U CN201320858640 U CN 201320858640U CN 203745610 U CN203745610 U CN 203745610U
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Abstract
A low-voltage motor AC voltage-withstanding testing apparatus is characterized by additionally arranging two function testing zones, namely an electromagnetic speed regulation asynchronous motor electric tool electrical performance testing zone and an electromagnetic speed regulation asynchronous motor power-driven tool electrical performance testing zone. Under the control of an operation zone, the apparatus is connected with tested equipment through an AC-DC output zone. A second testing apparatus zone with the AC-DC output zone directly outputting continuous adjustable voltages ranging from 0V to 2000V is connected with a tested motor M through a terminal G. The second testing apparatus zone directly outputs AC 0-250V and DC 0-200V continuous adjustable voltages. The testing apparatus is connected with tested equipment through L, N and DC terminals in the AC-DC output zone of the second zone. An electromagnetic speed regulation motor controller JD1A-40 in the operation zone of the first testing apparatus zone is connected with an electromagnetic speed regulation motor through terminals X, Y, U, V, W in the second zone. The apparatus which integrates a motor AC voltage withstanding function, an electromagnetic speed regulation asynchronous motor electrical stability testing function and a power-driven tool electrifying testing function achieves multiple functions.
Description
Technical field
The invention belongs to electric field, relate to low-tension motor alternating-current voltage resistance test device, motor ac voltage withstanding, electric tool test working and electromagnetic coupling asynchronous motor electric stability checking function are combined, realize an equipment and complete multiple electric equipment function check.
Background technology
Existing motor Withstand test device in the market, great majority are only tested for high-voltage motor, the utility model is for the special development of low-tension motor AC voltage withstand test, this test unit has increased the functions such as electric tool energising test working and the check of electromagnetic coupling asynchronous motor electric stability simultaneously, has greatly reduced the motor factory inspection time.
Summary of the invention
The object of the invention is to solve the problem that prior art exists, a kind of low-tension motor alternating-current voltage resistance test device is provided, motor ac voltage withstanding, electromagnetic coupling asynchronous motor electric stability and electric tool energising checking function are combined, realize the object of one-machine-multi-function.
Technical scheme of the present invention is: low-tension motor alternating-current voltage resistance test device, is characterized in that: set up electromagnetic coupling asynchronous motor electric, electric tool electric property Liang Ge functional check district; Under the control of operational zone, by alternating current-direct current output area, be connected with tested device.
Above-mentioned low-tension motor alternating-current voltage resistance test device, is characterized in that: the continuous adjustable voltage of the test unit two direct output AC 0～2000V in alternating current-direct current output area, district, is connected with tested motor M by terminal G; The test unit two direct output AC 0～250V in district and the continuous adjustable voltages of direct current 0～200V, are connected with tested device by two alternating current-direct current output area, district L, N and DC terminal.
Above-mentioned low-tension motor alternating-current voltage resistance test device, is characterized in that: test unit one operational zone, district electromagnetic speed governing motor controller JD1A-40, is connected with electromagnetic varispeed motor by two district terminal X, Y and U, V, W.
The present invention compared with prior art has following obvious advantage and good effect: low-tension motor alternating-current voltage resistance test device, motor experiment equipment different from the past, it is by motor ac voltage withstanding, the check of electromagnetic coupling asynchronous motor electric stability and electric tool energising checking function combine, and realize the object of one-machine-multi-function.
Accompanying drawing explanation
Fig. 1 is control panel schematic diagram of the present invention.
Fig. 2 is lead-out terminal schematic diagram of the present invention.
In figure, 1, one district; 2,2nd district.
Embodiment
See Fig. 1, Fig. 2, low-tension motor alternating-current voltage resistance test device, is characterized in that: set up electromagnetic coupling asynchronous motor electric property, electric tool electric property Liang Ge functional check district.Under the control of operational zone, Yi district 1, by alternating current-direct current output area, be connected with tested device.
Above-mentioned low-tension motor alternating-current voltage resistance test device, is characterized in that: the continuous adjustable voltage of the test unit two district 2 direct output AC 0～2000V in alternating current-direct current output area, is connected with tested motor M by terminal G.
Above-mentioned low-tension motor alternating-current voltage resistance test device, is characterized in that: the test unit two direct output AC 0-250V in district 2 and the continuous adjustable voltages of direct current 0～200V, are connected with tested device by two district 2 alternating current-direct current output area DC and L, N terminal.
Above-mentioned low-tension motor alternating-current voltage resistance test device, is characterized in that: test unit one district 1 operational zone electromagnetic speed governing motor controller JD1A-40, is connected with electromagnetic varispeed motor by two district 2 terminal X, Y and U, V, W.
Briefly introduce application of the present invention (take and carry out motor AC voltage withstand test as example) below.
(1) connect input power AC220V(and must guarantee that L, the N order of connection are correct), ground wire must be connected well simultaneously.
(2) test unit two district 2 terminal G are connected with motor M stator coil with Special-purpose connecting line.
(3) review and validate all wiring correct, the test unit one district 1 power switch QF that closes, is allocated to (high pressure) position downwards by switch SA1, and switch SA2 is allocated to upwards (adjustable) position of high pressure.
(4) press test unit one district 1 start button SB1, now pilot lamp HL lights.Rotate test unit pressure regulator T, observe voltage table PV, microampere meter PA indicated value simultaneously, until PV is indicated to required voltage value, pressure regulator T stops operating, observe microampere meter PA indicated value size, if while there is overload, fuse FU disconnects automatically, test after one minute counter-rotation pressure regulator T until voltage table PV is designated as 0.
(5) close test unit power switch QF, remove corresponding wiring.Arrange scene, test complete.
Claims (1)
1. low-tension motor alternating-current voltage resistance test device, is characterized in that: set up electromagnetic coupling asynchronous motor electric, electric tool electric property Liang Ge functional check district; Under the control of operational zone, by alternating current-direct current output area, be connected with tested device; The continuous adjustable voltage of the test unit two direct output AC 0～2000V in alternating current-direct current output area, district, is connected with tested motor M by terminal G; The test unit two direct output AC 0～250V in district and the continuous adjustable voltages of direct current 0～200V, are connected with tested device by two alternating current-direct current output area, district L, N and DC terminal; Test unit one operational zone, district electromagnetic speed governing motor controller JD1A-40, is connected with electromagnetic varispeed motor by two district terminal X, Y and U, V, W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320858640.7U CN203745610U (en) | 2013-12-25 | 2013-12-25 | Low-voltage motor AC (alternating current) voltage-withstanding testing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320858640.7U CN203745610U (en) | 2013-12-25 | 2013-12-25 | Low-voltage motor AC (alternating current) voltage-withstanding testing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203745610U true CN203745610U (en) | 2014-07-30 |
Family
ID=51345394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320858640.7U Expired - Fee Related CN203745610U (en) | 2013-12-25 | 2013-12-25 | Low-voltage motor AC (alternating current) voltage-withstanding testing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203745610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104898058A (en) * | 2015-05-27 | 2015-09-09 | 台嘉玻璃纤维有限公司 | Motor and electric device electric tester |
-
2013
- 2013-12-25 CN CN201320858640.7U patent/CN203745610U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104898058A (en) * | 2015-05-27 | 2015-09-09 | 台嘉玻璃纤维有限公司 | Motor and electric device electric tester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |