Digital microohmmeter

  MOM 6-200-01D

            Microohmmeter digital is designed to measure low resistances in the range of 0,01 mO to 400 mOm
(contact resistance of switches, sockets, fuse blade terminals, bus connections, line connections, etc.) at the
output 6V voltage and current up to 200A, as well as for the process run these elements.
          Measurement of the resistance value is realized by a 4-clamping manner and is independent of the
resistance measuring wire. Resistance measurement is not more than 0,5 sec and displayed on a digital LCD
display with a resolution of 0,025%, but unlike the prototype may continue until such time as there is a change in
resistance.
      Attention!  Microhmmeter can be a long time to measure the contact resistance at the output
current is 200A, which allows the oil to break or an oxide film on the contacts, you can not do 
 microhmmeter low output current, or even a short-term high current.
         After the measurement session, all sessions can be viewed on a computer by connecting a cable USB.
         The measuring range of resistance and the desired output current is given from the keyboard.
          By electromagnetic interference (EMI) device complies with EN55022.
          The device is designed to operate in a temperate climate with temperature the external environment of
 -20 to +40C and relative humidity to 80% plus 25C.  

Excellent features of unit:
continuous operation at a maximum current 200A; 
- automatic switching on (off) fans; 
- thermal protection;
highly reliable and fire safe;
- shock-rugged design that allows measurements in laboratory and on-site. 

Technical specifications and  features of unit:

- input voltage,V ........................................................................................................................ up 180 to 270;
- input frequency, Hz ............................................................................................................................. 40-60;
- output power (max), W .......................................................................................................................  1200;
- output voltage (max), V ............................................................................................................................   6;
- output current, A .........................................................................................................  10, 20, 50, 100, 200;
-  shape factor of the imput current, %  ..................................................................................................... 0,95;
-  relative accuracy, % .................................................................................................................. 0,5;
- efficiency, %, no less ................................................................................................................................ 84;
- dimensions, mm ...................................................................................................................... 475370195;
- weight, kg, no more .................................................................................................................................. 12;
- 5-year warranty.
Measuring ranges (current and resistance)

Output current

 The upper limit of resistance measurement at a given current,
permissive ability

10

400Ω
0,1
Ω


0,001
Ω

 
40Ω
0,01
Ω

400Ω
0,2
Ω

20

200Ω
0,1
Ω


0,001
Ω

20Ω
0,01Ω

200Ω

50

80Ω
0,1
Ω

800Ω 
0,01
Ω


0,001
Ω 

80Ω
001
Ω

100

40Ω
0,01
Ω

400Ω
0,01
Ω


0,001
Ω

40Ω
0,01
Ω

 
200

20Ω
0,01
Ω

200Ω
0,01
Ω


0,001
Ω

20Ω
0,01
Ω


  For further details, please call:

                  KP DELTA38 Tekstylna st, Ternopil, Ukraine, 46010

Tel /Fax ( +38 0352) 255 852, tel ( +38 0352) 430 386

              E-mail: delta@delta.te.ua ,  www.delta.ua , www.delta.te.ua