SU119614A1 - Voltage Measuring Device - Google Patents
Voltage Measuring DeviceInfo
- Publication number
- SU119614A1 SU119614A1 SU605670A SU605670A SU119614A1 SU 119614 A1 SU119614 A1 SU 119614A1 SU 605670 A SU605670 A SU 605670A SU 605670 A SU605670 A SU 605670A SU 119614 A1 SU119614 A1 SU 119614A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- measuring device
- voltage measuring
- circuit
- sensor
- electromagnet
- Prior art date
Links
Landscapes
- Measurement Of Current Or Voltage (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Description
Предлагаетс устройство дл измерени напр жений переменного тока, содержащее датчик типа Холла с электроизмерительным прибором на выходе, и электромагнит, в поле которого помещен датчик.A device for measuring AC voltages is proposed, comprising a Hall type sensor with an electrical output device and an electromagnet in which a sensor is placed.
Предлагаемое устройство отличаетс от известных устройств подоб. кого рода тем, что обмотка электромагнита включена в цепь измер емого напр жени последовательно с активным сопротивлением, параллельно которому или части его подключена токова цепь датчика Холла.The proposed device is different from the known similar devices. This is because the winding of the electromagnet is connected to the circuit of the measured voltage in series with the active resistance, in parallel with which or a part of it the current circuit of the Hall sensor is connected.
Предлагаемое устройство (см. схему) содержит датчик Холла / и электромагнит 2, в поле которого помещен датчик. Обмотка электромагнита 2 и токова цепь датчика Холла / подключаютс последовательно в цепь измер емого напр жени . В измерительную цепь датчика Холла включаетс электроизмерительный прибор 3.The proposed device (see diagram) contains a Hall sensor / and an electromagnet 2, in which a sensor is placed. The winding of the electromagnet 2 and the current circuit of the Hall sensor / are connected in series to the circuit of the measured voltage. An electrical measuring device 3 is included in the measuring circuit of the Hall sensor.
В схему устройства введены также сопротивлени 4 дл термокомпенсационного шунта 5, служащего дл уменьщени тока, проход щего через датчик Холла, и сопротивление 6, определ ющее частотную характеристику прибора и его чувствительность.Resistance 4 for a temperature-compensating shunt 5, which serves to reduce the current passing through the Hall sensor, and resistance 6, which determines the frequency response of the device and its sensitivity, are also introduced into the device circuit.
Предмет изобретени Subject invention
Устройство дл измерени напр жений переменного тока, содержащее датчик типа Холла, в измерительную цепь которого включен электроизмерительный прибор, и электромагнит, в поле которого помещен датчик, отличающеес тем, что, с целью упрощени схемы, обмотка электромагнита включена в цепь измер е.мого напр жени последовательно с активным сопротивлением, параллельно которому (или части его) подключена токова цепь датчика Холла.An alternating current voltage measuring device containing a Hall type sensor, in a measuring circuit of which an electrical measuring device is included, and an electromagnet in which a sensor is placed, characterized in that, in order to simplify the circuit, the electromagnet winding in series with active resistance, in parallel with which (or parts of it) the Hall sensor current circuit is connected.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU605670A SU119614A1 (en) | 1958-08-07 | 1958-08-07 | Voltage Measuring Device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU605670A SU119614A1 (en) | 1958-08-07 | 1958-08-07 | Voltage Measuring Device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU119614A1 true SU119614A1 (en) | 1958-11-30 |
Family
ID=48391557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU605670A SU119614A1 (en) | 1958-08-07 | 1958-08-07 | Voltage Measuring Device |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU119614A1 (en) |
-
1958
- 1958-08-07 SU SU605670A patent/SU119614A1/en active
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