Opis
| Jačina struje: 0-100.0mA |
| Vibracija: nasumično 2g, 5 na 500Hz |
| Max. otvaranje klešta: 4.5mm |
| Električna sigurnost: EN61326-1 |
| Tačnost jačine struje: 0.2%+2 (0-24.00mA), 1%+5 (21.0-100.0mA) |
| Radna temperatura: -10 do 50ºC |
| Vlažnost: <90% na <30ºC, <75% na 30 do 55ºC |
| Napajanje: 3VDC (2xAA alkalne baterije) |
| Dimenzije: 44x70x246mm |
| Težina: 410g |
With the Fluke 772 you can measure current loops without any interruptions The big advantage is that for maintenance and testing of the loop, the attached components must not be taken out of operation or the loop does not have to be evaded with much complex You save time when testing analogue inputs/outputs at a SPS. Thus Beyond that, the accidental opening of a critical loop and thereby caused operating voltage failures can be prevented by this kind of the measurement. Additionally you can measure current loops directly at the equipment, by means of serial monitoring sockets, signals between 4 and 20 mA give and simulate, measure of current loops with simultaneous supply of the current loop with 24V, given from mA output signals with a linear ramp or with a 25% step output signal (automatic adjustment of 4 to 20 mA output signal for testing over larger distances).
Highlights & Details
Measurement of 4 – 20 mA output signals of transmitters without interrupting the loop
Current loops are directly given and simulated at the device
High accuracy of 0.2 %
Facts
Measuring indicator lighting
Double display with % display
Removable pliers with extension cord
Hold function
Measurement of 10 – 50 mA signals possible in older systems
Current loops measure, give and stimulate directly at the device
Simultaneous measurement of current loops and supply of 24V.
Delivery
4 batteries (type AA)
Measuring leads
Alligator clips
Carrying belt
Carrying bag
Operating instructions.
