Electrical measuring instruments >> digital panel meters

F288

8 850 RUB
2 213 UAH
available:
26 pieces

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    Ammeter, voltmeter F288 (F 288, F-288)
    F288 ammeter, voltmeter F288 - digital panel meters per limit for the measurement of direct current.
    Accuracy class - 0.2 / 0.1, 0.4 / 0.1.
    Frequency response - 40Hz - 10kHz.
    Power Consumption - 5W.
    Power supply - 220V, 50Hz.
    Dimensions - 60 × 100 × 130 mm.
    Weight - 1kg.
    F288 ammeters, voltmeters F288 work in conjunction with the equipment for general performance.
 
    Specifications F288

    Main technical characteristics of ammeters and voltmeters F288 F288 served in Table 1.

    Table 1.
 
Name of the instrument
Labeling
Measurement limit
The quantization step
Millivoltmeter
F288-1/1
200mV
0.1mV
F288-1/2
200mV
0.1mV
Voltmeter
F288-2/1
2B
0.001V
F288-2/2
2B
0.001V
Microammeter
F288-3/1
20mkA
0.01mA
F288-3/2
20mkA
0.01mA
F288-4/1
200mkA
0.1mkA
F288-4/2
200mkA
0.1mkA
Milliammeter
F288-5/1
2mA
0,001mA
F288-5/2
2mA
0,001mA

    Voltmeters F288 designed for input voltage:
    - F288-1/2, F288-1/2 - at least 50MOm;
    - F288-2/1 F288-2/2 - at least 500MOm.

    Ammeters F288 withstand voltage drop is less than 10V.

    Ammeters F288 and voltmeters F288 designed for use under the following conditions:
    - Ambient temperature: -30 ᵒ C to +50 ᵒ C;
    - Relative Humidity - 90% (at 30 ° C).
 
    Positioning and mounting F288

    Ammeter F288  and voltmeter F288 are designed for flush mounting on vertical or horizontal panels (panels) made ​​as of the magnetic and non-magnetic materials.

    When installing the F288 must adhere to the following rules:
    - Installation of equipment should be made ​​carefully, without distortions;
    - Fastening ammeters F288 and voltmeters F288  panel must be rigid and not create additional stress;
    - Ammeter F288 and voltmeter F288 during installation should be located away from sources of strong magnetic fields with a strength greater than 0.4 kA / m;
    - Appliances intended for inclusion in the network with a voltage of more than 650V, mounted on insulators of reach to touch.
    The manufacturer guarantees that the device specification requirements under normal use, storage, transportation and installation. Voltmeter F288 and ammeter F288 compliant, ensuring the safety of life, health, consumer and environmental protection.

Photos F288

F288 device image.
F288 device image.


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