Geophysical Winch Well Logging Winch, Wireline Winch, Cable Winch

• Adopt advanced frequency conversion technology to control the winch
• Automatic constant speed and manual speed control, automatic overload protection
• Automatic addition and subtraction to calculate the depth, with depth error automatic compensation.
• Use of commercial power or AC power generator
• Self-locking function while winch ascending and descending
• Steady in velocity without jitter in full speed range

Technical Specifications

• Speed Range: 1~29.9 m/min
• Depth Error: ≤0.4‰
• Depth Range: 0~9999.99 m
• Power Supply: AC220V±10% 50Hz ±5%
• Continuous Working Time: ≤24 hr
• Depth Pulse Equivalent: 0.25mm/pulse
• Working Temperature: -10-70
• Volume: 305×200×220mm,
• Weight: <3kg
• Power Consumption: <1.5kW
• Constant Speed Range: 0.5~20m/min, Error: ±10%, ±1 digit