7 Russia 
3 Singapore 
3 UK 
1 China 
1 Finland 
1 Germany 
1 Hong Kong 
Jch Series Logging Winch - China
price: contact company for price
Features:
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: 1~29.9m/ min
Depth Error: ≤ 0.4‰
Depth Range: 0~9999.99m
Power Supply: AC220V±10% 50Hz±5%
Continuous Working Time: ≤ 24hr
Depth Pulse Equivalent: 0.25mm/ pulse
Working Temperature: - 10℃ ~+70℃
Volume: 305×200×220mm
Weight: <3kg
Power Consumption: <1.5 kW
Constant Speed Range: 0.5~20m/ min, Error: ±10% , ±1 digit
Parameters JCH- 3000 JCH- 2000 JCH- 1000 JCH- 500 JCH- 300
Dimensions 940×800×720 920×680×700 710×620×670 540×400×380 560×490×360
Weight 150kg 120kg 110kg 18kg 25kg
Motor Power 2.2kw 1.5kw 1.1kw manual manual
Pulse Number 1 circle per 4000
Reelable Length 3100m 2200m 1200m 700m 360m
Company Contact:
- Phone: 18290443707
- Address: 9F/10,Jintai Building,Nanping, chongqing , China
- Email:
- Website: https://www.cqtestkit.com
Published date: August 22, 2014
- Business Description: We have persisted on the business idea of Integrity Basis and Quality First for the stable and constant development.
The products of Gold are widely used in many fiel , such as geological survey, mining industry, electric power, petrifaction, aviation, shipping, railway and metallurgy.
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