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R4013

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10 080 UAH
available:
5 pieces

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Coil of electrical resistance measurement R4013 (R 4013, R-4013, p4013, p 4013, p-4013)
It is intended for use as a single-valued measures electrical resistance (OMES) in DC.
Accuracy class 0,005
Nominal impedance 10 6 Ohm


A measure of electrical resistance measurement R4013

Coils electrical resistance measuring R4013 intended for use as a definitive measures electrical resistance (OMES) in DC.
Operating conditions:
ambient temperature (20 ± 5) ° C;
relative humidity from 25 to 80% in the working temperature range;
84-106.7 kPa atmospheric pressure (630-800 mm Hg).

Type of climate UHL 4.1 per GOST 15150-69.
The coil of electrical resistance measurement R4013 belongs to the non-renewable, one-channel, monofunctional products.

Technical characteristics

Basic electrical resistance coils R4013 and GST codes shown in the table. The permissible deviation of the actual value of the coil resistance of the nominal value of R4013 for initial verification (at release from the factory) is not greater than ± 0,01% under the following standard conditions:
ambient temperature (20 ± 0,5) ° C;
relative humidity (25-80)%;
atmospheric pressure 64-106,7 kPa (630-800 mm. mercury);
current is constant;
voltage is higher than the nominal (stated in the table)
Restricted to change the coil resistance R4013 per year (instability) does not exceed ± 0,005%. The limit of additional error R4013 coil caused by changes in ambient temperature between the upper (lower) limit the range of normal conditions of use and by some point in the related field of application of the operating temperature corresponding to the maximum change in resistance, Kmax is equal to ± 0,005%. The resistance value (Rt) coil in ohms at
t ° C operating temperature range is determined by the formula.
The limit of additional error R4013 coil as a percentage of its nominal voltage changes from nominal to any value that does not exceed the maximum, under normal conditions of use and steady thermal state does not exceed ± 0,005.
Average, MTBF coil R4013 least 30,000 hours in the working conditions of use. Average life of coils at least 10 years of age. For information about the content of precious metals of silver: 0.28 g

 

Parameter name R4013
Accuracy class 0,005
Rated resistance in Ohm June 10
Coil voltage

rated
maximum
 
220
700
The insulation resistance between current-carrying coil circuit and the chassis, Ohm, not less 5.10 11
Dielectric strength test voltage, kV 3.0
Temperature resistance coefficient, K -1, more 10.10 -6
Overall dimensions, mm 115h125h260
Mass, kg 1.8
OKP code 42 2512 0008 10

Photos Р4013

R4013 (P4013) device image.
R4013 (P4013) device image.
R4013 (P4013) in operation.
R4013 (P4013) in operation.
R4013 (P4013) front view.
R4013 (P4013) front view.
R4013 (P4013) overhead view.
R4013 (P4013) overhead view.
R4013 (P4013) bottom view.
R4013 (P4013) bottom view.


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