Overview

The KUPO RH-1000LV is a 1000 kg D8 chain hoist with low-voltage control for central motor-desk workflows. It uses a 0.75 kW 4-pole motor, 7.1 x 20.2 mm Grade 80 EN 818-7 load chain, 4 m/min lift speed, IP 54 protection, and 24 V / 48 V / 110 V control voltage options.

Why It Matters

Choose RH-1000LV when the rig needs desk-controlled 1-ton motors but does not need Micro Switch Positioning. It keeps the sealed IP 54 chassis and geared limit switch approach while sharing the same core 1-ton RIGPRO lifting package.

Key Features

• 1000 kg capacity and 4 m/min at 50 Hz, 4.8 m/min at 60 Hz lifting speed suit the intended RIGPRO hoist class.
• Grade 80, 7.1 x 20.2 mm, EN 818-7 compliant load chain gives the hoist the correct chain size for its drive system.
• Spring-loaded heavy-duty DC brake holds the load safely when power is removed or a fault occurs.
• Low-voltage control with geared limit and phase protection workflow protects the drive and operator workflow during entertainment rigging use.

Performance & Safety

RH-1000LV is the low-voltage-control 1-ton hoist for central motor desk operation without MSP rubber-block limit setup.

• Safe working load: 1000 kg.
• Lift speed: 4 m/min at 50 Hz, 4.8 m/min at 60 Hz.
• Motor: 0.75 kW x 4P.
• Duty cycle: FEM 2m / ISO M5, ED 40 %, 240 starts/hr.
• Compliance: BGV D8 / IGVW SQP2 2018.
• Degree of protection: IP 54.
• Control voltage: 24 V / 48 V / 110 V.

Applications

Use for entertainment rigging, touring truss systems, lighting grids, line arrays, scenic elements, broadcast stages, venue installs, and controlled overhead lifting where the hoist rating and control type match the rig plan.

Compatibility

Compatible with RIGPRO LV-control cable sets and controllers for 1-ton hoists, plus RH-1000-1 W flight case and CH-52B jacket.

Additional Technical Notes

• Control Voltage: 24 V / 48 V / 110 V
• Chain Fall: 1
• Brake: Spring-loaded heavy-duty DC brake
• Friction Clutch: Yes, for overload protection
• Working Noise: 75 dB(A) at 1 m