Electrical measuring instruments >> digital panel meters


(for order is possible effectively delivery of any quantity)
Voltmeter F809 (F 809, F-809)
F809 voltmeter designed to measure voltage DC circuit of the moving and stationary objects.
The device has a liquid crystal readout device.
Accuracy class - 4;
Dimensions - 20h100h136mm;
Tryaskoprochny, vibration.
Technical characteristics of the devices voltmeters F809:
Accuracy class - 4;
The main error of the instrument voltmeter F809 - ± 4%;
Input resistance - not less than 5K / B;
Be varied readings - polutorakratnogo value does not exceed the maximum permissible error;
Measurement range - 0.8 V-5, 0V, 10V-30V;
Permissible additional error F809 instrument voltmeter, caused deviation of ambient temperature of 20 º C ± 5 º C to anyone (from 1 º C to 50 º C) for every 10 K, does not exceed the permissible basic error;
Warm-up time - 5 minutes;
Power supply voltage meter F809, depending on the completeness of the onboard network is a constant voltage - + (12 V ± 0,12 V) - (24 ± 2,4 V) and AC 220V ± 22V 50Hz ± 1Hz through the power supply;
Power consumed by the device - no more than 6 V · A;
Power consumed by the power supply - 10 V · A;
Dimensions of the unit voltmeter F809 - 20h100h136mm;
Weight - 0.5 kg;
Dimensions of power supply - 60h100h165mm;
Weight - 1.0 kg;
Ambient temperature - from 1 º C to 50 º C;
Relative humidity - up to 90% at 25 º C;
Shock instrument voltmeter F809 - up to 150 m / s 2;
Time to failure - not less than 3000 hours;
The manufacturer guarantees that the quality of the instrument voltmeter F809 technical requirements specifications provided the customer terms and conditions of storage, transportation, installation, operation, and its specified operational documentation.

Яндекс цитирования