DAN-10 TENSION SENSOR

DAN-10  is  used  for measurements  of  logging  cable  tension  load  and conversion of the signal to electrical current for further transmission to WL station.

 

DAN-10

 

DAN-10 tension sensor can be supplied with indication panel «LED-1».

 

Panel indikacee


DMM-1 MAGNETIC MARK SENSOR

DMM-1 is used for reading of magnetic marks from logging cable and converting the signal to electrical current proportionally to magnetizing force of magnetic mark.

 

 DMM1

 

D-3M MAGNETIC MARK SENSOR

D-3M photoelectric sensor is used for logging cable (pulled through counterweight unit of logging equipment) length measurement.

 

 DG-3M

Technical specifications

DAN-10

D-ЗМ

DММ-1

Cable  tension measurement  range

from 0,1 to 100 kN

from 0 to 500 rev/min

from 0 to 4 m/s, polarity SNNS

Output signal

current, 0...10mА / 0...10m

quadrature signal coding; outputs with open connector

voltage 0...12V

Conversion coefficient output/input

0,1mА/kN

1 imp./cm

 proportionally to magnetizing force of magnetic mark

Measurement error

 

± 0,45°

 

Power supply voltage, V

+ 12 (+ 15/-0.5)

12±1

+ 12

Power supply current no more than, mA

40

40

<10

Overall size, mm:

73*65*180 (without  insert assembly)*

170*180*205

172*38*38

Mass no more than, kg

1,1 (without  insert assembly)**

5

0.4

Temperature rating, °C

from -50  to +50

from -40 to +50

from -45 to +50

* Sensor with  insert assembly  for upper counterweight unit, no more than 100* 180*330

   Sensor with  insert assembly  for  lower counterweight unit, no more than 100* 180*460    

** Sensor with  insert assembly  for upper counterweight unit no more  than 12

     Sensor with  insert assembly  for  lower counterweight unit no more  than 8