SU739439A1 - Device for checking and marking conductors of cable products - Google Patents
Device for checking and marking conductors of cable products Download PDFInfo
- Publication number
- SU739439A1 SU739439A1 SU752116666A SU2116666A SU739439A1 SU 739439 A1 SU739439 A1 SU 739439A1 SU 752116666 A SU752116666 A SU 752116666A SU 2116666 A SU2116666 A SU 2116666A SU 739439 A1 SU739439 A1 SU 739439A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cable
- core
- switches
- tested
- light
- Prior art date
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- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Description
(54) УСТРОЙСТВО ДЛЯ КОНТРОЛЯ И МАРКИРОВКИ ЖИЛ КАБЕЛЬНЬРС ИЗДЕПИй(54) DEVICE FOR CONTROL AND MARKING OF LIVED CABLE OF PRODUCTS
1one
Изобретение относитс к устройстгвай дл контрол и маркировки жил стационарных кабельных изделий. ал гИзвестно устройство дл контрол правильности монтажа электрических цепей , содержащее трансформатор питани , однополупериодный выпр митель келитель напр жени и сигнальные лампы по числу контролируемых цепей, в котором делитель напр жени выполнен из последовательно сое дине нньсх ламп, параллельно каждой из которых включен стабилитрон , а крайние точки делител через выпр митель подключены ко вторичной обмотке трансформатора jltl .,5The invention relates to a device for monitoring and marking the cores of stationary cable products. al a device for monitoring the correct installation of electrical circuits is known, which contains a power transformer, a full-wave rectifier, a voltage switch and signal lamps according to the number of controlled circuits, in which the voltage divider is made of consecutively connected lamps, parallel to each of which a zener diode is connected, and the extreme the divider points through the rectifier are connected to the secondary winding of the transformer jltl., 5
Недостатком этого устройства вл етс необходимость переключени перемычек на противоположном конце кабел .A disadvantage of this device is the necessity of switching jumpers at the opposite end of the cable.
Известно устройство дл определени одноименных жил кабел , содержащее це- 20 почКу из n+l встречно включенных диодов , электроды которых подключены к входным зажимам провер емого кабел и источникпеременного напр жени , подключенный через промаркированную жилу кабел к входу диодной цепочки r2j .A device is known for determining cable like wires containing a chain of n + l oppositely connected diodes, the electrodes of which are connected to the input terminals of the cable being tested and a source of alternating voltage connected to the input of the diode chain r2j.
Недостатком устройства вл етс сложность процесса контрол и маркировки кабельных изделий.The drawback of the device is the complexity of the process of control and labeling of cable products.
Цель изобретени - упрощение процесса контрол и маркировки кабельных изделий .The purpose of the invention is to simplify the process of control and labeling of cable products.
Цель достигаетс тем, что в устройство дл контрол и маркировки жил кабельных изделий, содержащее диодную цепочку, состо щую изп-i-l всоречно вклкь ченных диодов, электроды которых подключены к входным зажимам провер емого кабел , и источник неременйого напр жени , подключенный через промаркированную жилу провер емого кабел к входу диодной цепочки, введены П двухпозйционных переключателей и п сигнальных ламп при этом входы двухпозишюнных переклю 1ателей подключены к и выходным зажимам провер емого кабел , первые выходы двухпозиционных переключателей через сигнальные лампы соединены с однимThe goal is achieved by the fact that the device for monitoring and labeling the cores of cable products, contains a diode circuit consisting of diodes, which are inadvertently turned on, the electrodes of which are connected to the input terminals of the cable being tested, and a source of untimely voltage connected Cables to the input of the diode chain, introduced by two position switches and signaling lamps, while the inputs of the two position switches are connected to the output terminals of the cable being tested, the first two-way outputs through the signal lamps are connected to one
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752116666A SU739439A1 (en) | 1975-03-24 | 1975-03-24 | Device for checking and marking conductors of cable products |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752116666A SU739439A1 (en) | 1975-03-24 | 1975-03-24 | Device for checking and marking conductors of cable products |
Publications (1)
Publication Number | Publication Date |
---|---|
SU739439A1 true SU739439A1 (en) | 1980-06-05 |
Family
ID=20613716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU752116666A SU739439A1 (en) | 1975-03-24 | 1975-03-24 | Device for checking and marking conductors of cable products |
Country Status (1)
Country | Link |
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SU (1) | SU739439A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4418312A (en) * | 1981-10-23 | 1983-11-29 | Bell Telephone Laboratories, Incorporated | Apparatus for testing multi-conductor cables |
US4542335A (en) * | 1983-02-15 | 1985-09-17 | Miller Special Tools, Division Of Triangle Corporation | Electronic control circuit systems analyzer |
US4553085A (en) * | 1983-05-13 | 1985-11-12 | Canzano Domenic A | Coaxial cable tester device |
-
1975
- 1975-03-24 SU SU752116666A patent/SU739439A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4418312A (en) * | 1981-10-23 | 1983-11-29 | Bell Telephone Laboratories, Incorporated | Apparatus for testing multi-conductor cables |
US4542335A (en) * | 1983-02-15 | 1985-09-17 | Miller Special Tools, Division Of Triangle Corporation | Electronic control circuit systems analyzer |
US4553085A (en) * | 1983-05-13 | 1985-11-12 | Canzano Domenic A | Coaxial cable tester device |
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