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Shunt 75ShSOM3

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Shunt measuring steady 75SHSOM3 (75SHS-OM3, 75SHS OM3)
 
Shunt measuring steady 75SHSOM3 intended to limit the extension measuring DC ammeters and counters Cove ampere-hours.
 
Product Specifications stationary measuring shunts 75SHSOM3:
 
Accuracy class 0.5;
The voltage drop across the terminals of the potential for all grafts at rated current is 75mV;
Rated currents and nominal resistance of the shunt measuring stationary products 75SHSOM3 summarized in Table 1;
Limits of error of shunt - ± 0,5%;
 
Table 1 The nominal current and nominal resistance of the shunt measuring stationary products 75SHSOM3
Measurement limit
Nominal resistance mkOm
5A
15,000 mkOm
10A
7500 mkOm
20A
3750 mkOm
30A
2500 mkOm
50A
1500 mkOm
 
Maximum permissible variation of the resistance values ​​of the shunt products 75SHSOM3 measuring stationary, appearing as a result of termoelektrodvi zhuschey power at nominal load current is equal to half the absolute value of the limit of permissible basic error STI shunt;
Maximum permissible variations in the values ​​of shunt resistance, which has two or more current clips on each side, resulting from the unequal distribution of power in the place of summing up the current to shunt off with one Toko vomu clamp on each side of the shunt is equal to half the absolute value of the limit of permissible basic error;
Shunt 75SHSOM3 measuring steady-state is designed to operate at approximately rounding the air from -40 º C to +50 ° C and a relative humidity of 95% (at 40 ° C);
Shunts, intended for export to areas with cold-temperate and tropical climates, supplying lyayutsya for operation at temperatures from -40 º C to +50 ° C and a relative humidity of 90% (at 35 ° C) and the IME and the UT designation 75SHSM3 75SHST2;
The average life of the product shunt 75SHSOM3 measuring steady-state to retirement - at least 15 years of age.

Photos: Shunt 75ShSOM3

75ShSOM3 10A shunt image.
75ShSOM3 10A shunt image.
75ShSOM3 10A front view.
75ShSOM3 10A front view.
75ShSOM3 10A side view.
75ShSOM3 10A side view.
75ShSOM3 10A overhead view.
75ShSOM3 10A overhead view.
75ShSOM3 10A bottom view.
75ShSOM3 10A bottom view.
75ShSOM3 50A shunt image.
75ShSOM3 50A shunt image.
75ShSOM3 50A bottom view.
75ShSOM3 50A bottom view.
75ShSOM3 5A shunt image.
75ShSOM3 5A shunt image.


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