CN107861044A - A kind of test device of ZN63A vacuum circuit-breaker handcarts control circuit board - Google Patents
A kind of test device of ZN63A vacuum circuit-breaker handcarts control circuit board Download PDFInfo
- Publication number
- CN107861044A CN107861044A CN201710951926.2A CN201710951926A CN107861044A CN 107861044 A CN107861044 A CN 107861044A CN 201710951926 A CN201710951926 A CN 201710951926A CN 107861044 A CN107861044 A CN 107861044A
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- circuit
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- test
- test circuit
- red light
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- 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
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The invention discloses a kind of test device of ZN63A vacuum circuit-breaker handcarts control circuit board, it is characterized in that, test circuit, the test circuit of closing circuit, the test circuit of trip(ping) circuit of test circuit, locked loop including electric motor loop, the test circuit of electric motor loop is connected with electric motor loop, the test circuit of locked loop is connected with locked loop, the test circuit of closing circuit is connected with closing circuit, and the test circuit of trip(ping) circuit is connected with trip(ping) circuit.The principle of the present invention is very clear, simple in construction, generalization degree is high, easy to operate, easy to maintenance, method of testing is scientific and reasonable suitable for batch production.By present invention reduces the testing time, ensure that test quality, improving production efficiency and production capacity.
Description
Technical field
The present invention relates to a kind of test device of ZN63A vacuum circuit-breaker handcarts control circuit board, belong to power transmission and distribution industry
Technical field.
Background technology
ZN63A-12 series high voltages AC vacuum circuit-breaker (hereinafter referred to as " breaker ") is three-phase alternating current 50Hz, specified electricity
Press the indoor switch equipment element for 12kV.Breaker is available for industrial and mining enterprises, power plant and transformer station etc. to make the control of electric utility
System and protection are used, it can also be used to the place of frequent operation.ZN63A vacuum circuit-breaker handcart control circuit boards have disconnected for controlling
The trip(ping) circuit 14 of road device tripping operation, the closing circuit 13, locked loop 12 and electric motor loop 11 of breaker closing are controlled, such as Fig. 1
It is shown.Because ZN63A vacuum circuit-breaker handcart control circuit board binding posts are more, during test must artificial wiring, test completes
After remove, test job amount is big, and test process easily malfunctions.
The content of the invention
The technical problem to be solved in the present invention is：A kind of shortening testing time is provided, ensures test quality, improve production
The test device of the ZN63A vacuum circuit-breaker handcart control circuit boards of efficiency and production capacity, solves ZN63A vacuum circuit-breaker handcarts
During control circuit board test must artificial wiring, the problem of test process easily malfunctions.
In order to solve the above-mentioned technical problem, the technical scheme is that providing a kind of ZN63A vacuum circuit-breaker handcarts
The test device of control circuit board, it is characterised in that the test circuit of test circuit, locked loop including electric motor loop, close
The test circuit in lock loop, the test circuit of trip(ping) circuit, the test circuit of electric motor loop are connected with electric motor loop, locked loop
Test circuit be connected with locked loop, the test circuit of closing circuit is connected with closing circuit, the test circuit of trip(ping) circuit
It is connected with trip(ping) circuit.
Preferably, the test circuit of described electric motor loop, the test circuit of locked loop, the test electricity of closing circuit
Road, the test circuit of trip(ping) circuit are connected by electric motor loop, locked loop, closing circuit, trip(ping) circuit and bus respectively, always
Line is connected by power switch with power supply.
Preferably, described electric motor loop by B1 interfaces, A2 Interface ＆ Bus connect, locked loop by B6 interfaces,
B7 Interface ＆ Bus are connected, and closing circuit is connected by B9 interfaces, B10 Interface ＆ Bus, and trip(ping) circuit is connect by B3 interfaces, B4
Mouth is connected with bus, and electric motor loop is connected by the test circuit of A3 interfaces, A1 interfaces and electric motor loop, and locked loop passes through A6
The test circuit connection of interface, A7 interfaces and locked loop, closing circuit pass through B11 interfaces, B12 interfaces, A8 interfaces, B8 interfaces
It is connected with the test circuit of closing circuit, trip(ping) circuit is connected by the test circuit of A4 interfaces, A5 interfaces and trip(ping) circuit.
Preferably, the test circuit of described electric motor loop includes the first resistor and the first red light of series connection, first resistor
One end connection A1 interfaces, the first red light one end connection A3 interfaces；The test circuit of locked loop includes the second electricity of series connection
Resistance and the 3rd red light, one end connection A7 interfaces of second resistance, one end connection A6 interfaces of the 3rd red light；The test of trip(ping) circuit
Circuit includes the 6th resistance and the second red light of series connection, one end connection A5 interfaces of the 6th resistance, one end connection of the second red light
A4 interfaces；The test circuit of closing circuit includes the green button, 3rd resistor, the 4th resistance, the 5th resistance, green light, the 4th red
Lamp, the 5th red light, the both ends connection B11 interfaces, B12 interfaces of the green button, 3rd resistor are connected in series with the 4th red light, and the 4th
Resistance is connected in series with green light, and the 5th resistance is connected in series with the 5th red light, 3rd resistor, the 4th resistance, the one of the 5th resistance
End is connected with B8 interfaces, one end connection A8 interfaces of green light, one end connection B12 interfaces of the 4th red light, and the one of the 5th red light
End connection B11 interfaces.
Principle of the invention is very clear, simple in construction, generalization degree is high, suitable for batch production, easy to operate, maintenance
Conveniently, method of testing is scientific and reasonable.By present invention reduces the testing time, ensure that test quality, improving production efficiency
And production capacity.
Brief description of the drawings
Fig. 1 is the schematic diagram of ZN63A vacuum circuit-breaker handcart control circuit boards；
Fig. 2 is a kind of elementary diagram of the test device of ZN63A vacuum circuit-breaker handcarts control circuit board；
Fig. 3 is a kind of front view of the test device of ZN63A vacuum circuit-breaker handcarts control circuit board；
Fig. 4 is a kind of top view of the test device of ZN63A vacuum circuit-breaker handcarts control circuit board；
Fig. 5 is a kind of side view of the test device of ZN63A vacuum circuit-breaker handcarts control circuit board；
Fig. 6 is that ZN63A vacuum circuit-breaker handcarts control circuit board is arranged on a kind of ZN63A vacuum circuit-breaker handcarts control line
Schematic diagram in the test device of road plate.
Embodiment
To become apparent the present invention, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
The present invention is a kind of test device of ZN63A vacuum circuit-breaker handcarts control circuit board, for testing vacuum circuit breaker
Trip(ping) circuit, closing circuit, locked loop and the electric motor loop of device handcart control wire road plate whether normal work.Such as Fig. 2-Fig. 5
Shown, it includes the test circuit 1 of electric motor loop, the test circuit of locked loop 2, the test circuit of closing circuit 3, tripped back
The test circuit 4 on road.The test circuit 1 of electric motor loop is connected with electric motor loop 11, and test circuit 2 and the locking of locked loop are returned
Road 12 is connected, and the test circuit 3 of closing circuit is connected with closing circuit 13, test circuit 4 and the trip(ping) circuit 14 of trip(ping) circuit
Connection.
The test circuit 1 of electric motor loop, the test circuit of locked loop 2, the test circuit of closing circuit 3, trip(ping) circuit
Test circuit 4 be connected respectively by electric motor loop 11, locked loop 12, closing circuit 13, trip(ping) circuit 14 with bus, bus
It is connected by power switch S1 with power supply.Electric motor loop 11 is connected by B1 interfaces, A2 Interface ＆ Bus, and locked loop 12 passes through
B6 interfaces, the connection of B7 Interface ＆ Bus, closing circuit 13 are connected by B9 interfaces, B10 Interface ＆ Bus, and trip(ping) circuit 14 passes through
B3 interfaces, the connection of B4 Interface ＆ Bus, electric motor loop 11 are connected by the test circuit 1 of A3 interfaces, A1 interfaces and electric motor loop,
Locked loop 12 is connected by the test circuit 2 of A6 interfaces, A7 interfaces and locked loop, closing circuit 13 by B11 interfaces,
B12 interfaces, A8 interfaces, the test circuit 3 of B8 interfaces and closing circuit connect, trip(ping) circuit 14 by A4 interfaces, A5 interfaces with
The test circuit 4 of trip(ping) circuit connects.
The test circuit 1 of electric motor loop include series connection first resistor R1 and the first red light LDH1, the one of first resistor R1
End connection A1 interfaces, the first red light LDH1 one end connection A3 interfaces；The test circuit 2 of locked loop includes the second electricity of series connection
Hinder R2 and the 3rd red light LDH3, second resistance R2 one end connection A7 interfaces, the 3rd red light LDH3 one end connection A6 interfaces；Jump
The test circuit 4 in lock loop includes the 6th resistance R6 and the second red light LDH2 of series connection, and the 6th resistance R6 one end connection A5 connects
Mouthful, the second red light LDH2 one end connection A4 interfaces；The test circuit 3 of closing circuit include the green button S2,3rd resistor R3,
4th resistance R4, the 5th resistance R5, green light LDL, the 4th red light LDH4, the 5th red light LDH5, the green button S2 both ends connection
B11 interfaces, B12 interfaces, 3rd resistor R3 are connected in series with the 4th red light LDH4, and the 4th resistance R4 and green light LDL is connected in series,
5th resistance R5 and the 5th red light LDH5 is connected in series, 3rd resistor R3, the 4th resistance R4, the 5th resistance R5 one end and B8
Interface connects, green light LDL one end connection A8 interfaces, the 4th red light LDH4 one end connection B12 interfaces, the 5th red light LDH5's
One end connects B11 interfaces.
The operation principle of apparatus of the present invention is as follows：
In test process, ZN63A vacuum circuit-breaker handcart control circuit boards are first placed, then the wiring board are carried out outer
See range estimation, notice that the direction of the wiring board not got wrong (4P terminal is on the left side), be aligned 4 locating dowels, gently the line
Road plate is pressed on probe, hear jump ring it is clear and melodious " " reset sound, as shown in Figure 6.Pass through the terminals of two power supplys
The sub- additional AC220V alternating currents of L, N (being powered with by alternating current source or pressure regulator), turn on the power switch S1, there is 4 red lights
(i.e. the first red light LDH1, the second red light LDH2, the 3rd red light LDH3, the 4th red light LDH4) and 1 green light LDL are bright, press green
Color button S2, green light LDL lamps go out, and the 5th red light LDH5 is bright, then tests OK, turns off power switch S1.The wiring board is taken out, is used
One hand presses two jump rings, and another hand simultaneously picks up the wiring board.Two hands press two jump rings respectively, allow the circuit
Plate is upspring automatically can cause wiring board short-circuit.
Claims (4)
- A kind of 1. test device of ZN63A vacuum circuit-breaker handcarts control circuit board, it is characterised in that the survey including electric motor loop Circuit (1), the test circuit (2) of locked loop, the test circuit (3) of closing circuit, the test circuit (4) of trip(ping) circuit are tried, The test circuit (1) of electric motor loop is connected with electric motor loop (11), and test circuit (2) and the locked loop (12) of locked loop connect Connect, the test circuit (3) of closing circuit is connected with closing circuit (13), the test circuit (4) of trip(ping) circuit and trip(ping) circuit (14) connect.
- 2. a kind of test device of ZN63A vacuum circuit-breaker handcarts control circuit board as claimed in claim 1, its feature exist In the test circuit (1) of described electric motor loop, the test circuit (2) of locked loop, the test circuit (3) of closing circuit, jump The test circuit (4) in lock loop passes through electric motor loop (11), locked loop (12), closing circuit (13), trip(ping) circuit respectively (14) it is connected with bus, bus is connected by power switch (S1) with power supply.
- 3. a kind of test device of ZN63A vacuum circuit-breaker handcarts control circuit board as claimed in claim 2, its feature exist In described electric motor loop (11) is connected by B1 interfaces, A2 Interface ＆ Bus, and locked loop (12) is connect by B6 interfaces, B7 Mouthful be connected with bus, closing circuit (13) by B9 interfaces, the connection of B10 Interface ＆ Bus, trip(ping) circuit (14) by B3 interfaces, B4 Interface ＆ Bus are connected, and electric motor loop (11) is connected by the test circuit (1) of A3 interfaces, A1 interfaces and electric motor loop, is closed Lock loop (12) is connected by the test circuit (2) of A6 interfaces, A7 interfaces and locked loop, and closing circuit (13) is connect by B11 Test circuit (3) connection of mouth, B12 interfaces, A8 interfaces, B8 interfaces and closing circuit, trip(ping) circuit (14) pass through A4 interfaces, A5 Interface and the test circuit of trip(ping) circuit (4) connect.
- 4. a kind of test device of ZN63A vacuum circuit-breaker handcarts control circuit board as claimed in claim 3, its feature exist In the test circuit (1) of described electric motor loop includes the first resistor (R1) and the first red light (LDH1) of series connection, first resistor (R1) one end connection A1 interfaces, one end connection A3 interfaces of the first red light (LDH1)；The test circuit (2) of locked loop includes The second resistance (R2) and the 3rd red light (LDH3) of series connection, one end connection A7 interfaces of second resistance (R2), the 3rd red light (LDH3) one end connection A6 interfaces；The test circuit (4) of trip(ping) circuit includes the 6th resistance (R6) and the second red light of series connection (LDH2), one end connection A5 interfaces of the 6th resistance (R6), one end connection A4 interfaces of the second red light (LDH2)；Closing circuit Test circuit (3) include the green button (S2), 3rd resistor (R3), the 4th resistance (R4), the 5th resistance (R5), green light (LDL), 4th red light (LDH4), the 5th red light (LDH5), the both ends connection B11 interfaces, B12 interfaces of the green button (S2), 3rd resistor (R3) it is connected in series with the 4th red light (LDH4), the 4th resistance (R4) is connected in series with green light (LDL), the 5th resistance (R5) and the Five red lights (LDH5) are connected in series, and 3rd resistor (R3), the 4th resistance (R4), one end of the 5th resistance (R5) connect with B8 interfaces Connect, one end connection A8 interfaces of green light (LDL), one end connection B12 interfaces of the 4th red light (LDH4), the 5th red light (LDH5) One end connects B11 interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710951926.2A CN107861044A (en) | 2017-10-12 | 2017-10-12 | A kind of test device of ZN63A vacuum circuit-breaker handcarts control circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710951926.2A CN107861044A (en) | 2017-10-12 | 2017-10-12 | A kind of test device of ZN63A vacuum circuit-breaker handcarts control circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107861044A true CN107861044A (en) | 2018-03-30 |
Family
ID=61698486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710951926.2A Pending CN107861044A (en) | 2017-10-12 | 2017-10-12 | A kind of test device of ZN63A vacuum circuit-breaker handcarts control circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107861044A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2261081Y (en) * | 1996-02-14 | 1997-08-27 | 郑州铁路局西安科学技术研究所 | Indoor hand-cart type high-voltage circuit breaker |
| CN102087171A (en) * | 2009-12-04 | 2011-06-08 | 江苏省电力公司南京供电公司 | Junction box for switch mechanical characteristic tester |
| CN202330465U (en) * | 2011-12-08 | 2012-07-11 | 湖州电力局 | Auxiliary device for dolly switching characteristic test |
| CN202495701U (en) * | 2012-02-15 | 2012-10-17 | 安徽龙波电气有限公司 | Circuit breaker handcart |
| CN203012065U (en) * | 2012-12-18 | 2013-06-19 | 武汉钢铁(集团)公司 | Hand-held high pressure trolley detector |
| CN204989357U (en) * | 2015-10-15 | 2016-01-20 | 新疆特变电工自控设备有限公司 | Simple analog circuit breaker |
| CN205070275U (en) * | 2015-10-13 | 2016-03-02 | 江苏省电力公司常州供电公司 | In put cabinet circuit breaker handcart shutting return circuit of closing a floodgate |
| CN205139322U (en) * | 2015-11-13 | 2016-04-06 | 国网冀北电力有限公司唐山供电公司 | Handcart -type circuit breaker analogue test appearance |
| CN205264651U (en) * | 2015-11-19 | 2016-05-25 | 内蒙古电力勘测设计院有限责任公司 | Handcart cabinet |
| KR20160112085A (en) * | 2015-03-17 | 2016-09-28 | 엔텍월드(주) | The Local Control Panel With Function of locking Circuit Breaker Switch |
-
2017
- 2017-10-12 CN CN201710951926.2A patent/CN107861044A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2261081Y (en) * | 1996-02-14 | 1997-08-27 | 郑州铁路局西安科学技术研究所 | Indoor hand-cart type high-voltage circuit breaker |
| CN102087171A (en) * | 2009-12-04 | 2011-06-08 | 江苏省电力公司南京供电公司 | Junction box for switch mechanical characteristic tester |
| CN202330465U (en) * | 2011-12-08 | 2012-07-11 | 湖州电力局 | Auxiliary device for dolly switching characteristic test |
| CN202495701U (en) * | 2012-02-15 | 2012-10-17 | 安徽龙波电气有限公司 | Circuit breaker handcart |
| CN203012065U (en) * | 2012-12-18 | 2013-06-19 | 武汉钢铁(集团)公司 | Hand-held high pressure trolley detector |
| KR20160112085A (en) * | 2015-03-17 | 2016-09-28 | 엔텍월드(주) | The Local Control Panel With Function of locking Circuit Breaker Switch |
| CN205070275U (en) * | 2015-10-13 | 2016-03-02 | 江苏省电力公司常州供电公司 | In put cabinet circuit breaker handcart shutting return circuit of closing a floodgate |
| CN204989357U (en) * | 2015-10-15 | 2016-01-20 | 新疆特变电工自控设备有限公司 | Simple analog circuit breaker |
| CN205139322U (en) * | 2015-11-13 | 2016-04-06 | 国网冀北电力有限公司唐山供电公司 | Handcart -type circuit breaker analogue test appearance |
| CN205264651U (en) * | 2015-11-19 | 2016-05-25 | 内蒙古电力勘测设计院有限责任公司 | Handcart cabinet |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180330 |
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| RJ01 | Rejection of invention patent application after publication |