The SRP-10G0-10T0 calibrator is a source of high resistance, used as a standard in calibration and tests of analogue and digital insulation resistance meters.
The setted resistance by the calibrator can be maintained for a long time under external direct voltage up to 10 000 V, provided that the current in the measuring circuit does not exceed 3 mA.
The required resistance is set by the user using the calibrator’s touch keypad or via an external PC application. The required value is set automatically thanks to the switching of a precise resistance matrix. The controlling processor calculates the required combination of resistors, ensuring adequate resistance precision.
|10…990 GΩ||10 GΩ||1%|
|1…10 TΩ||0.1 TΩ||1.5%|
Additional technical specifications:
The calibrator is designed for operating in the temperature range of 10…30ºС, relative humidity from 25 to 60% and atmospheric pressure from 630 to 800 milimeters of mercury.
Storage temperature in the original packing:
-20…+60ºС at max relative humidity 80% for temperatures to 31ºС, decreasing to 50% at 40ºС.
Storage temperature range without packaging:
+10…+30ºС at relative humidity to 80%.