I. Main technical specification and parameters
1. JCH-1000 Automatic Cable Winding Winch
(1) Speed range: 0~30 meter/minute;
(2) Depth range: 0~1000 meters;
(3) Controlling mode: Used together with JCK-1 Automatic Winch Controller;
(4) Working temperature: -10~70 °C;
(5) Power supply: AC 220V±10%, 50 Hz;
(6) Motor power: 1100 W;
(7) Net weight: 110 kg (without cable);
(8) Size: 700 mm×550 mm×700 mm (Length ×Width ×Height);
2. JCH-1 Automatic Winch Controller
(1) Speed range: 0~30 meter/minute; Automatic/Manual total two controlling modes;
(2) Constant speed range: 0.5~20 meter/minute, error is ±5%;
(3) Depth range: 0~9999.99 meters, error ≤±0.4%;
(4) Controlling mode: Automatic, manual, and check;
(5) Controlling direction: Up, and down;
(6) Measurement mode: fixed point measurement, and continuous measurement;
(7) Working temperature: -10~55 °C;
(8) Power supply: AC 220V±10%, 50 Hz;