Measuring converters of alternating current Е842/1
Offer type: salePublished: 05.02.2019
| Price: | 500 UAH |
| Company: | Lispriborservis |
| Seller: |  Ivan Valer'evich |
| Phones: |  +380689883427 Show phone |
| Address: | Ukraine, Luhans'ka Oblast', Syevyerodonets'k |
Measuring converters of alternating current Е842/1 is designed for a linear transformation with a given accuracy AC frequency 45 to 65 Hz extended frequency range from 65 Hz to 1000 Hz sinusoidal waveform with total harmonic distortion up to 2% in a standardized output signal of direct current. The transmitter Е842/1 can be used for needs of national economy, including nuclear power plants.
Information is the mean value of the output signal.
The transmitter Е842/1 is designed to operate at ambient temperatures from minus 40 to plus 60 °C and a relative humidity of (95±3)% at temperature 35 °C.
Measuring transducers belong to equipment operated in stationary conditions, production areas, outside houses. Converters Е842/1 is intended for inclusion directly or via current transformers.
Converters Е842/1 made in a single enclosure designed to be mounted (with front connection of connecting wires) or flush mounting on boards and panels that provide protection against contact with parts under hazardous voltage.
Technical characteristics of the probes Е842/1.
Converters Е842/1 does not generate interference affecting other equipment, resistant to industrial interference. Е842/1 are resilient, interchangeable, repairable products.
Basic reduced error Е842/1 does not exceed ±1,0% of the fiducial value of the output signal. Normalizing value of the output signal corresponds to the maximum value of the output signal is 5 mA.
The range of variation of the output signal is 0-5 mA DC.
The crossover frequency from 57 to 62 Hz.
Clamps terminal blocks ensure reliable contact and eliminate the possibility of loosening.
The average time to failure of the Converter Е842/1 subject to maintenance 67000 h Average recovery time operating state of the Converter Е842/1 - 2 hours.
The average lifespan of the Converter Е842/1 - 12 years.
Overall dimensions of the Converter Е842/1 not more than 80х80х90 mm.
Weight Converter Е842/1 not more than 0,495 kg.
In stock - 1pc.
