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E857 (Е857)

5 392 RUB
1 798 UAH
59 pieces

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Measuring transducer E857 (e 857, e-857)
Designed to convert the input signal into a unified dc signal.
E857 measuring transducer is used to control electrical circuits and systems, integrated automation of electric power and energy-control system of objects of different industries.
Measuring converters E857 can work in any position, available in packages intended for surface mounting on boards and panels.
Maximum permissible basic reduced error ± 0,05%
Parameters of Power:
voltage 220 (from-33B up to +22 V), 240 (from-36V to + 24V)
Frequency 45Hz-65Hz
Input and output circuits are electrically isolated from each other and housing:
Load resistance:
output signal 0 mA-5 mA 0 ohms 3 ohms
output signal 4 mA to 20 mA 0-0 ohms, 5 ohms
Signal settling time 0,5 c
The value of pulse output: 0.6
  with a yield of more than 1000V 1.0 kOhm
Operating Conditions:
ambient temperature: -30 ° C to +60 ° C
Relative Humidity: 95% at +35 ° C
Dimensions: 125h110h125mm
Weight: 0.8 kg
Main technical data of the measuring transducer E857:


Type, the design concept
Signal Consumed power
Input Output From the measuring circuit From the food chain
E857 / 1

One of the bands

0-60, 0-100, 0-150, 0-250, 0-500, 0-1000, 0-1500, 0-2000
0 mA-5 mA

0.15 · A · A to 3B at

Depending on the input signal
4B • A

Photos: E857 (Е857)

E857/3 (Е857/3) transducer image.
E857/3 (Е857/3) transducer image.
E857 (Е857) transducer image.
E857 (Е857) transducer image.
E857 (Е857) side view.
E857 (Е857) side view.
E857 (Е857) rear view.
E857 (Е857) rear view.

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