The device IRN-64 is designed to obtain continuously adjustable DC voltage for verification of electrical measuring instruments used in pyrometric installations.
The source is used at ambient temperature from 10 °С to 35 °С and relative humidity up to 80%.
Technical characteristics of the device IRN-64:
The voltage at the output terminals of the source at a power supply voltage of 1.2 V and a load resistance of at least
100 Ohm adjustable within:
-2.5 to 150 mV and -5 to +100 mV.
The smallest step of voltage regulation does not exceed 0.03% of the limit value.
Internal source resistance: 5-25 ohms.
External power supply voltage: no more than 12 V.
Time between failures: not less than 5000 hours.
Service life: at least 6 years.
Weight: 1 kg.
Dimensions: 90x110x150 mm.