SMJC93
Instrument
Customized
Sun-Moon
Export
China
9031809090
Product Description
SMJC93 intelligent logging winch panel instrument adopts advanced single-chip technology and has the characteristics of simple structure, reliable performance, complete functions and convenient operation. The conventional auto-synthetic angle receiver has been eliminated, the volume has been reduced, the weight has been reduced, and the reliability has been improved. In particular, anti-jamming measures have been taken in the hardware and software, which have significant anti-interference effects on interference sources such as electric sparks, and have increased the depth and position. Speed overrun, tension overrun, case resistance and other alarm functions ensure the safety of downhole equipment
Performance:
1. Depth indication: display resolution: 0.1 meters; |
Theoretical resolution: 0.12 mm; |
Depth measurement range: -999.9~9999.9 meters; |
2. Speed indicator: Display resolution: 10 meters/hour; |
Theoretical resolution: 1 meter/hour; |
Speed gate time: 1.5 seconds; |
Maximum cable drop/lift speed: ±20000 meters/hour; |
The maximum lifting speed of the cable is displayed: -9999 meters/hour; |
3. Tension indication: display resolution: 0.1 kN; |
Theoretical resolution: 0.05 kN; |
Tension measurement range: 00.0 to 99.9 kN; |
Cable angle range: 70 to 125 degrees (increments of 5 degrees); |
Tension alarm range: 00.0 to 99.9 kN; |
There is resistance, card alarm; |

