Tag Archives: Precise quantity

DC4-20ma/DC20ma standard signal mixes the electric apparatus JLDP4

It is a 4-20mA that exports and operates the end to isolate the safe bar, isolates 4-20mA signal of the safety zone to convey to the dangerous side, drive apparatuses such as the executive body, valve in the scene,etc.. This product needs to supply power independently, power, importing and exporting three to isolate. Working power: […]

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Exchange the electric current change-over switch JLNI

The products adopt purpose-builtly and isolate the module, monitor the exchange electric current in the electric wire netting and circuit in real time, lower than presuming limit as exchanging the electric current (or is higher than the limit presumed) When, output and restrict the alarm signal, output signals as the contact signal of the relay. […]

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DC5V/DC5V standard signal recuperating device JLDT4

The direct electric current signal isolates amplifying, converter, it is one that convert the intersection of direct electric current and signal that input to, export in proportion and mix the integrated circuit with the direct electric current that the input signal isolates or voltage signal one. Products apply electricity, long-range control, instrument and apparatus, medical […]

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The direct electric current varies the switch JLNI

The products adopt purpose-builtly and isolate the module, monitor the exchange electric current in the electric wire netting and circuit in real time, lower than presuming limit as exchanging the electric current (or is higher than the limit presumed) When, output and restrict the alarm signal, output signals as the contact signal of the relay. […]

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AC20ma/DC10V exchanges and leaks the detector JLA10 of the electric current

The products adopt electromagnetically and isolate the principle, leak the electric current to measure the exchange in the electric wire netting in real time, transform it to and in-phase the intersection of following and voltage frequently Output; Have characteristic such as being wide of high-accuracy, high isolating, low drifting about, low consumption, temperature range. This […]

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AC20ma/DC5V exchanges and leaks the detection JLA10 of the electric current

The products adopt electromagnetically and isolate the principle, leak the electric current to measure the exchange in the electric wire netting in real time, transform it to and in-phase the intersection of following and voltage frequently Output; Have characteristic such as being wide of high-accuracy, high isolating, low drifting about, low consumption, temperature range. This […]

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DC5V/DC10V standard signal mixes the electric apparatus JLDP4

JLDP43 is Line two system, make the changer in the strategic hinterland of China, the electric current source inputs and measures the isolating safe bar of end, provide for changer of the hazardous area and isolate the power, 4-20mA signal (or electric current source signal) that the changer produces Isolate from the dangerous side and […]

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0-100 degrees / DC10v thermodetector JLW-1

Type: JLW Load ability: The voltage exports & ge; 2kΩ Input the range: 0- 1000Ω The electric current exports & le; 300Ω Export the type: 5V, 4- 20mA or 0- 20mA Auxiliary power: +12V or +15V, +24V or AC220V Precision grade: 0.2 grades or 0.5 grades Static consumption: The voltage exports & le; 200mW Response […]

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+ – 40A/2.5 + – 1.5V examining conveyer JLK-31 of electric current directly

The beginning in sensor such as electric current, insulating between being secondary, have high precision, not have position error; Can be used for measuring direct current, exchanges and the accurate measurement of the pulse electric current. Electric parameter JLK-4 JLK-4 Amount inputs the electric current 10 20 50 75 100 200 300 A Measure the […]

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DC4-20ma/DC5V standard signal recuperating device JLDT4

Ll precision grade: 0.1, 0.2 grades of, 0.5 grades. Already test has been corrected before the products are dispatched from the factory, users can use directly. l The international standard signal is input: 0-5V/0-10V/1-5V, 0-10mA/0-20mA/4-20mA,etc.. l Output the standard signal: 0-5V/0-10V/1-5V, 0-10mA/0-20mA/4-20mA,etc., has high load ability. l Extremely high linearity degree (non-linear degree of & […]

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