AF-75 AF-75 Ammeter AF-75.
4.9 63
Ammeter AF-75 (AF75, AF 75)
Designed (in conjunction with a current transformer TF1 and TF2) to measure the current frequency of 400 Hz in aircraft networks with voltage up to 250V;
Measurement range - 27A-75A;
Ranges without CT - 1A;
Basic error - ± 2,5%.
Electrical measuring instruments
analog panel meters
transport devices
AF-75 Ammeter AF-75.

Price:

on request

 

In stock:   more than 100 pieces of all denominations.

Product information updated 19 December 2023.

Found cheaper?

Let us know. Our price is the best. 

Warranty:

12 months.

Warranty extension up to 5 years. 

Terms of delivery:

To all regions of the country, international delivery. 

Product information updated 19 December 2023.

Found cheaper?

Let us know. Our price is the best. 

Warranty:

12 months.

Warranty extension up to 5 years. 

Terms of delivery:

To all regions of the country, international delivery. 

Technical characteristics

Ammeter AF-75 (AF75, AF 75)
 
Ammeter AF-75 is (in conjunction with a current transformer TF1 and TF2) to measure the current frequency of 400 Hz in aircraft networks with voltage up to 250V.
 
Technical characteristics of the devices ammeters AF-75:
 
Measurement range - 27A-75A;
Ranges device ammeter AF-75 without CT - 1A;
Basic error - ± 2,5% value range;
Settling time of the mobile device ammeter AF-75 - 3 s;
The scale of the instrument - is uneven;
The length of the instrument scale ammeter AF-75 - 37mm;
The angle of the scale - 85 º;
Changing readings caused deviation of ambient temperature from normal to any (within the operating temperature range) for every 10 K, does not exceed ± 1% under the influence of an external magnetic field of 400 A / m, formed by current frequency of 400 Hz - does not exceed ± 3 %, with the frequency deviation of ± 50 Hz of the nominal (400 Hz) - less than ± 1%;
Ambient temperature - from -50 º C to +50 º C;
Relative humidity - up to 98% at 25 º C ± 5 º C;
Ammeter device AF-75 is operational under vibration loads up to 1,5 g and vibration frequency from 20Hz to 80Hz, vibroprochen vibration at frequencies from 20Hz to 80Hz.On the instrument ordinary and tropical;
Manufactured in steel splash-proof and designed for flush mounting on the vertical boards;
Ammeter AF-75 consists of the following structural units: the measuring equipment - ferrodinamicheskoy systems, enclosures, screen;
Dimensions - Diameter 60h94mm;
Unit weight ammeter AF-75 - 0.4 kg.
Technical resource unit 2000 flight hours for 5 years including 3 years of direct exploitation by air;
The manufacturer guarantees that the quality of the instrument ammeter AF-75 technical requirements specifications provided the customer terms and conditions of storage, transportation, installation, operation, and its specified operational documentation.
Rate the product: AF-75
Number of views: 1392
Product rating: 4.5
Number of grades: 254
* rating and all product statistics are updated once a month; information is current as of 29 December 2023

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