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Measuring transducer-channel EP-4702 (EP4702, EP 4702)
EP4702 channel measuring transducer is designed to convert electrical signals thermocouples type TCA, TMC, TPP, TBP, TPD and the sensor signals the DC voltage into a unified signal of DC 0 mA-5 mA or voltage DC 0V-10V.
Technical characteristics of single-channel measuring instrument transformers EP-4702:
The range of measured temperatures - 200 º C-+1800 º C;
Class of accuracy - 0.25, 0.4,
The range of variation of the output signal of constant current or voltage instrument transformer EP-4702 channel measurement:
- The load k 0, 2, 5, k - 0 mA-5 mA;
- The load is not less than 2.5 ohm - 0V-10V;
Power supply transformer EP-4702 channel measurement:
- AC 220V (22 V/-33V), 50 Hz ± 1 Hz;
- Mains voltage of 240V DC (24 V/-36V), frequency of 60 Hz ± 1 Hz;
Consumption measuring instrument transformer EP-4702 channel power:
- From the AC source 220 - less than 5 V ∙ A;
- From DC - 3.8 W;
Ambient air temperature:
- Working - 5 º C-60 º C;
- Normal - 20 º C ± 5 º C;
- Working - 30% -80%;
- Normal - no more than 80%;
Dimensions of the measuring instrument transformer EP-4702 channel - no more 60h160h220mm;
Weight - not more than 1.5 kg;
Mean time between failures - at least 120,000 hours;
The manufacturer guarantees the quality of the instrument measuring single-channel transmitter EP-4702 technical requirements specifications, subject to the consumer the terms and conditions of storage, transportation, installation, operation, established specifications and operational documentation.