รอกโซ่ไฟฟ้า Electric Chain Hoists NICHI RC2
Suspension Type Compact Electric chain Hoist (1-phase 100V)
Features
- Can be plugged into a 100V AC home power outlet for simple and easy operation.
- Shorter headroom enables greater hoisting distance. The rated load has also been increased by 250 kg for improved work efficiency.
- Oil bath lubrication keeps the gears and mechanical brake highly wear-resistant and durable.
- Friction-clutch over-winding protector*1 comes standard.
- The load chain is made from a special alloy steel for increased strength. A rustproof chain is optionally available.
- Used in combination with our hand crane system*2, this hoist allows you to make the best use of your workspace.
Specifications for Suspension Type Compact Electric Chain Hoist RC2
| Power supply | Type | Item no. | Rated load (kg) | Standard lift (m) | Hoisting speed *3 | DC motor output (W) | Short-time rating (min) | Duty cycle*4(%ED) | Hoist class | Load chain | Power cable length (m) | ||
| Standard | Diameter (mm) | No. of falls | |||||||||||
| Single-phase AC 100V 50/60Hz | 1-speed | RC20010 | 100 | 3 | 0.167m/sec | 200 | 25 | 40 | M3 | 4 | 1 | 5 | |
| 6 | [10m/min] | ||||||||||||
| RC20025 | 250 | 3 | 0.167m/sec | 400 | 25 | 30 | M4 | ||||||
| 6 | [10m/min] | ||||||||||||
| RC20049 | 490 | 3 | 0.0783m/sec | 400 | 25 | 30 | M4 | 2 | |||||
| 6 | [4.7m/min] | ||||||||||||
| Item no. | Net weight (kg) | External dimensions (mm) | ||||||||||
| A | B | ♦C | D | E | ♦F | G | ♦P | ♦Q | ♦S (m) | |||
| RC20010 | 13 | 179 | 187 | 24 | 82 | 80 | 24 | 305 | 385 | 120 | 2.5 | |
| 14 | 485 | 5.5 | ||||||||||
| RC20025 | 18 | 236 | 199 | 24 | 88 | 91 | 24 | 310 | 390 | 120 | 2.5 | |
| 19 | 490 | 5.5 | ||||||||||
| RC20049 | 20.5 | 25 | 109 | 71 | 20 | 390 | 500 | 140 | 2.5 | |||
| 23 | 500 | 180 | 5.5 | |||||||||
Notes:
- Figures marked with a (♦) are for reference purposes only.
- Specifications are subject to change for improvements without notice.
- *1: The friction-clutch over-winding protector should not be activated except for emergency cases. DO NOT leave the over-winding protector running with the load suspended at the lifting and lowering limits.
- *2: A dedicated trolley will be required. Refer to the hand crane system section for details.
- *3: This is an average speed when the hoist is operating with a rated load. Hoisting speed is subject to change depending on whether lifting or lowering, on the size of a load, and on the voltage and frequency being used.
- *4: Duty cycle (%ED) is the ratio of the active (motor operating) time to the duration of a complete cycle. It is calculated based on the assumption that the hoist is lifting a load 63% of the rated one.
