Price:
on request
Product information updated 09 December 2024.
Found cheaper?
Let us know. Our price is the best.
Warranty:
12 months.
Warranty extension up to 5 years.
Terms of delivery:
To all regions of the country, international delivery.
Product information updated 09 December 2024.
Found cheaper?
Let us know. Our price is the best.
Warranty:
12 months.
Warranty extension up to 5 years.
Terms of delivery:
To all regions of the country, international delivery.
Technical characteristics
Measure R3026/2 of electrical resistance of the DC multivalued (R 3026/2, R-3026/2)
It is intended for use as a control measure resistance in DC circuits.
| Designation MMER | Terms of use | |||
| Normal | Labor | |||
| Temperature, ° C | Relative humidity in% | Temperature, ° C | The relative Ordering humidity,% |
|
| R3026/2 | 20 ± 0,5 | 60 ± 20 | 20 ± 5 | From 25 to 80 and temperature range |
MMER R3026/2 provide the resistance value by 7 ten-day switches from 0.01 to 111,111.1 ohms.
Accuracy class MMER R3026/2:
| Characteristic | Value |
| The resistance stage, Ohm | 10000 to 1 |
| Rated power dissipation per stage | 0.01 W |
| Maximum power dissipation at the level | 0.05 W |
Rated power dissipation for decades 10x0, 1 and 10x0, 01 MMER R3026/2 all classes of accuracy is 0.01 W, and the maximum - 0.1 watts. The average value of the initial resistance R0 MMER R3026-2, ie resistance during the installation of the switches on the decadal zero readings, measured from terminals 111,111.1 ohms does not exceed 0.01 ohms. The variation of initial resistance ΔR 0 does not exceed 0,001 ohms. Termokontaktnaya emf in the measuring circuit unloaded MMER R3026/2 under normal conditions of use and installation of all decades MMER R3026-2 zeros is less than 5 mV. Normalized values for insulation resistance and dielectric strength MMER R3026/2 are shown in Table 3.
| The testing circuit | Designation MMER | The connection point | Normalized value | ||
| first | The second | Resistance the insulation, Ohm, not less |
Specifications Test- SAL voltage, kV |
||
| R3026/2 | United circuited terminals "111111.1 Om" | Clip «╧» | 2 · 10 10 | 1.5 | |
Limit of acceptable deviation of the actual value of δ resistance MMЄS a percentage of the nominal is given by:
| Designation MMER | Formula |
| R3026-2 |
δ=±(0,005+1,5·10-6·(111111,1/R-1)) |
where R - the nominal value of a resistor in ohms.
Dimensions MMER R3026/2 is not more than 485x250x240 mm.
Mass MMER R3026/2 does not exceed 11 kg.
Photos Р3026-2
R3026-2 (P3026-2) device image.
R3026-2 (P3026-2) front view.
R3026-2 (P3026-2) side view.
R3026-2 (P3026-2) rear view.
R3026-2 (P3026-2) overhead view.
R3026-2 (P3026-2) bottom view.
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