Electrical measuring instruments >> analog panel meters >> frequency meters

V1756 Frequency counter V1756.

V1756

For order is possible effectively delivery of any quantity.
Frequency counter V1756 (V-1756, V 1756)
 
Frequency counter V1756 is designed to measure the frequency of the AC power installations for electromagnetic stirring of metal in steel furnaces.
Dimensions - 160h80h170mm.
Accuracy class - 1.5.
Vibration, shock resistant.
 
Specifications Frequency devices V1756:
 
Limit of measurement - 1 Hz or 1.5 Hz;
Nominal voltage region of the measured frequency device V1756 network - 5V-30V, 3V-100V, 100V-300V;
Consumed from the measured network Current - 1.5 mA;
Settling time of the mobile device frequency V1756 - 2.5 s;
Scale length - 100mm;
The angle of the instrument scale frequency V1756 - 90 º;
Operating position - vertical;
Changing the frequency of reading V1756 caused deviation of ambient temperature from normal (within the operating temperature range) is less than ± 1,5% for every 10 K, under the most unfavorable direction of the magnetic field strength of 400 A / m - less than ± 1,0%;
Power - AC 220V 50Hz;
Power consumption - 3.5 V · A;
Dimensions - 160h80h170mm;
Weight of the device frequency V1756 - not more than 2.9 kg;
The device is used in conjunction with an additional device such as R1826 / 1;
Dimensions of additional devices - 233h150h102mm;
Weight of additional devices - not more than 2.7 kg;
Ambient temperature - from -10 º C to +50 º C;
Relative humidity - up to 90%;
Operate the device frequency V1756 at an ambient temperature of -40 º C to +60 º C and relative humidity 95% at 35 º C;
Time to failure - at least 24,000 hours;
Average life - at least 10 years;
The manufacturer guarantees that the quality of the device frequency V1756 technical requirements specifications provided the customer terms and conditions of storage, transportation, installation, operation, and its specified operational documentation.


Яндекс цитирования