Measuring kit K506 (K 506, K-506)
Measuring kit K506 portable, designed to measure current, voltage, active and reactive power in a three-wire three-phase electrical circuits at the uniform and non-uniform load phases as well as for measuring current, voltage, active power in single-phase AC circuits.
The built-in measuring kit K506 instruments K506 accuracy class 0.5.
Rated current: 1A, 2.5A, 5A, 10A, 25A, 100A
Rated voltage: 100V, 125V, 250V, 375V, 600V
Measuring kit K506 portable, designed to measure current, voltage, active and reactive power in three-wire three-phase circuits at the uniform and non-uniform load phases, as well as for measuring current, voltage, active power in single-phase AC circuits.
Usage: Laboratory power plants and power systems industries.
Measuring kit K506 is available in two versions: - for operation in enclosed dry heated area in a temperate climate at an ambient temperature of 10 to 35 ° C and a relative humidity of 80% (at 30 ° C), K506 T4.1-tropical version for use indoors at a temperature of from 1 to 45 ° C and a relative humidity of 80% (at 25 ° C) in a dry tropical climate, as well as in the air-conditioned rooms in a humid tropical climate (location category T4.1 and TC4 .2 in accordance with GOST 15150-69).
Built-in measuring kit K506 devices comply with accuracy class 0.5 in accordance with GOST 8711-60 - for ammeters and voltmeters and in accordance with GOST 8476-60 - for the power meter and varmeters.
Accuracy of the ammeter (in the class 0.5) is also guaranteed at pressures up to 20%, ie working out of a scale of 100 to 120 bars.
The normal range of frequencies from 40 to 65Hz, rated current parallel circuit kit K506 without voltmeter - 5 mA, with a voltmeter included - 11.25 mA. The final values of the working hours and STI vattvarmetra scale measurements in three-phase three-wire circuits, corresponding to a nominal voltages or currents to the rated voltage region sets are shown in Table. 1.
Rated power factor of 1.0. The final values of the scale of the working power meter for measurements in single-phase circuits are shown in Table. 2.
Options included K506 series circuits, measured between the input and output terminals are shown in Table. 3.
Nominal resistances parallel circuits vattvarmetra measured between phases "A" and "B" or "B" and "C" for measurement of active power or between any phase reactive power measurement are shown in Table 4.
Settling time of mobile devices kit K506 no more than 4 seconds. According to the degree of protection from the influence of external magnetic fields is set to category II according to GOST 1845-59. In terms of resistance to mechanical stresses during operation measuring kit K506 are common to GOST 1845-59. Overall dimensions of the set: 505h330h190 mm. Weight of not more than 16 kg.