measuring bridges
Р343 мост линейный предназначен для измерения сопротивления электровзрывных сетей и электродетонаторов в полевых условиях.
Пределы показаний при положении перемычки:
- запал - от 0,2 Ом до 50 Ом;
- линия - от 20 Ом до 5000 Ом.
Погрешность показаний в рабочей части шкалы, от измеряемого сопротивления - не более ±5%.
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Bridge DC R353 (P 353, P-353, r353; p 353; p-353)
Measuring bridge R353 - single bridge DC, designed to measure the resistance of wires, electric detonators and electroexplosion networks.
Measuring range: 0.2 - 50Om, 20 - 5000Om.
The current source - the element MC-4K, 1.2V
Р357 шунт многопредельный переносной для поверки и градуировки ваттметров на постоянном токе на полуавтоматическом потенциометре Р355.
Номинальные токи шунта - 0,01 А; 0,02 А; 0,025 А; 0,05 А; 0,075 А; 0,1 А; 0,15 А; 0,2 А; 0,25 А; 0,3 А; 0,4 А; 0,5 А; 0,75 А; 1 А; 1,5 А; 2 А; 2,5 А; 3 А; 4 А; 5 А; 10 А.
Номинальное падение напряжения при номинальном токе - 30 мВ.
Основная погрешность - ±0,005%.
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Reohordny bridge R38 (R-38, R 38, r38, r 38, r 38)
Reohordny bridge R38 - a portable device with a balanced comparison stupenchatoreguliruemym shoulder and arm continuously-variable relations, designed to measure the resistance of solid conductors with direct current.
Accuracy class of the device: 1.5, 5;
Measurement range of the bridge R38: from 0.3 ohm to 30000Om.
Р4052 мост постоянного тока измерительный предназначен для измерения электрического сопротивления на постоянном токе в лабораторных и цеховых условиях.
Диапазон измерения - от 1 Ом до 100 ТОм.
Класс точности - 0,05; 0,1; 0,2; 0,5; 1,0; 2,0; 10,0.
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R4053 DC high impedance bridge is designed to measure the electrical resistance of the dc laboratory and workshop conditions.
The range of the measured resistance - from 0.01 Ohm to 1016 Ohm.
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Р4060 мост постоянного тока предназначен для измерения электрического сопротивления на постоянном токе в лабораторных и цеховых условиях.
Пределы измерения - от 0,01 Ом до 1012 Ом.
Класс точности - от 0,05 до 10.
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R41270 bridge high-voltage cable is designed to determine the distance to the fault in the connection cables.
Direct reading distance to the fault.
Line length:
- Symmetrical cable - 0.1 km to 25.0 km;
- Coaxial Cable - 0.1 km to 9.3 km.
Voltage - 100 V to 5000 V.
For use with power sources P4110.
Р5004 мост переменного тока предназначен для измерения емкости и тангенса угла диэлектрических потерь комплексного сопротивления.
Номинальная рабочая частота - 1000±5 Гц.
Начальная емкость - 0,005 пФ.
Диапазон измерений:
- по емкости - от 0,001 пФ до 100 мкФ;
- по тангенсу угла потерь - от 5∙10-5 до 0,5.
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Р5010 мост предназначается для измерений емкости, тангенса угла потерь, индуктивности, сопротивления потерь, активного сопротивления и постоянной времени.
Рабочая частота моста - 1000 Гц.
Диапазон измерений:
- емкости - от 0,1 пФ до 108 пФ;
- индуктивности - от 10-6 Гн до 10 Гн.
- сопротивления - от 0,1 Ом до 106 Ом.
- тангенса угла потерь - от 0 до 0,5.
More info ...Sales department
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