M1611.2 ammeter, voltmeter M1611.2 (M 1611.2, M-1611.2)
Designed to measure current and voltage in the network and DC pulsed current frequency of 100 Hz electric and electric rolling stock of railways and traction engines, as well as to determine the insulation resistance of networks.
Dimensions - 80х80mm.
Accuracy class - 1.5.
Resistand to shaking, vibration.
Technical characteristics of the devices M1611.2 ammeters, voltmeters, M1611.2:
Voltmeters with measuring range of 0 V and 0V-120V-250V, in addition, are designed to measure the insulation resistance of networks.
The parameters of these devices M1611.2 ammeter, voltmeter M1611.2:
- Highlight the scale - in order;
- The limits of measurement:
- Current - 5A ÷ 10kA;
- Voltage - 10V ÷ 4 kV;
The length scale of the instrument devices M1611.2 ammeter, voltmeter M1611.2 - not less than 180mm.
Acceptable basic error limit of devices is equal to ± 1,5%.
M1611.2 Appliances ammeter, voltmeter M1611.2 designed for operation at ambient temperatures from -60 º C to +60 ° C and 95% relative humidity at 35 ° C, at an altitude of 1400m above sea level, in terms of frost deposition and impacts of vibration.