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Shunt measuring stationary 150ShSV1
Also, this device may be referred to: 150ShS V1, 150ShS-V1, 150 ShS V1.
150ShSV1 shunt measuring stationary interchangeable with a nominal voltage drop of 150 mV is designed to expand the limits of measurement indicating and recording devices DC.
Accuracy class - 0.5.
150ShSV1 shunts are also produced in the performance of T (tropical) Category 2 and OM (sea), category 3.
Shunt measuring 150ShSV1 manufactured in the form of a plate of manganin, soldered brazed tips in brass or copper. Lugs are threaded connections for potential clips - screws and holes for current clamps - bolts.
Shunts measuring 150ShSV1:
Maximum permissible relative error of electrical resistance - ±0,5%.
Limits of permissible variation of electrical resistance as a result of the thermoelectric power - ±0,25%.
Limits of additional error electrical resistance caused by the deviation of the ambient temperature for every 10° C - ±0,25%.
Most superheat shunt plates - 150° C.
Overall average lifespan - 15 years.
Weight without shunt current and potential clips - from 0.3 to 8 kg to 9.5 kg.
Dimensions without shunt current and potential clips - from 195x30x12 mm to 350x120x100 mm.
Ambient temperature range (depending on the version) - from -40° C to +50° C, -50° C to +50° C.
Relative humidity at +40° C - up to 95%.
Pressure - 60 kPa to 106.7 kPa (460 mm Hg. Art. 800 mm Hg. Art.)
Shunts measuring 150ShSV1 applied in power, metallurgy, chemical industry, railway transport in controlling the flow of large currents.