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M4124 Impedometer insulation M4124

M4124

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2 pieces
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Impedometer insulation M4124 (M 4124, M-4124)
    To measure the impedance isolation in DC networks under stress.   
Measuring range 0-100K 0-1000kOm;
Maximum permissible error of ± 2,5%;
The length of the scale, mm, not less than 61

Impedometer insulation M4124 is designed to measure the impedance of the insulation in DC current, under voltage, for example, mine electric batteries, as well as to search for leaks in the battery, in the mines, hazardous gas and dust / at a temperature of minus 5 to plus 35 ° C and relative humidity of 98% at 35 ° C.
Specifications, Impedometer insulation M4124
Measuring range 0-100K 0-1000kOm;
Maximum permissible error of ± 2,5%;
The length of the scale, mm, not less than 61;
Voltage at the output device in
on a range of "0-100K" 40 ± 4
on a range of "0-1000kOm." 70 ± 7V
Output frequency 25 Hz ± 1,25
Power supply - six dry cells
Current consumption mA, max 200
Overall dimensions, mm, no more than 245x145x185.
Weight, kg, not more than 5.5.
The duration of continuous operation, h, not less than 3.
Level of protection device Impedometer insulation M4124 increased safety explosion (RP) in the normal mode by OAA.684.053-67. Type of protection Intrinsic Safety (I).


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