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Wireline Geophysical Well Logging Winch
Features
1. Featuring proven designs and heavy duty components to ensure reliable performance in the most demanding environments.
2.To accommodate your depth and portability requirements, offer a variety of winch models with cable, cable head, and voltage options.
3.Geophysical Well Logging Winches are logging hoists capable of positioning geophysical probes or other tools in a borehole.
4. Each winch system is equipped with a slip-ring and connections through which surface instrumentation can communicate with the
probes.
5. A precision measuring wheel and rotary encoder are also included to allow the amount of cable played out to be accurately tracked/
6. The winch can be supplied with varying types and gages of wirelines including coax, single and multi-conductor cable.
Technical Specification
Maximum depth | 500 m |
Hoisting speed | 600 ~ 1000m/h |
Cable diameter | φ3.1mm(1/8 inch) or φ5.6mm(3/16 inch) |
Power supply | AC 220V ±10% |
Frequency | 50Hz |
Current | 5A |
Depth Encoder | SG9208 |
Pulse count | 1800 P/R |
Depth counting error | ±1‰ |
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