Fixed Transmission Line Stringing Tools 1 Ton Electric Chain Hoist
For Lifting - Brand: BOYU
- Name: Electric Chain Hoist
- Load Bearing: 0.25t-5t
- Chain material: G80 Manganese steel chain
- Shell material: Alloy steel pressing
| Model | BY2-025A | BY2-05A | BY2-10A | BY2-20A | BY3-30A | BY3-50A | | Elevating Capacity | T | 0.25 | 0.5 | 1 | 2 | 3 | 5 | | Test Load | T | 0.275 | 0.55 | 1.1 | 2.2 | 3.3 | 5.5 | | Level of Protection | IP54 | IP54 | IP54 | IP54 | IP54 | IP54 | | Working Glass | M6 | M5 | M5 | M4 | M4 | M4 | | Load continuity | 60% | 50% | 50% | 50% | 50% | 50% | | Lifting Speed | m/min | 7/2.3 | 7.6/2.5 | 5/1.7 | 2.5/0.85 | 6/2 | 3/1 | | Lifting Power | kw | 0.85/0.21 | 0.9/0.3 | 1.1/0.37 | 1.1/0.37 | 3/1 | 3/1 | Chain Specification (Line number) | mm | 1φ5*15 | 1φ6.3*19 | 1φ8*24 | 2φ8*24 | 1φ11.2*34 | 2φ11.2*34 | | Supply Voltage | V/Hz | 380/50 | 380/50 | 380/50 | 380/50 | 380/50 | 380/50 | | Control Voltage | V | 24 | 24 | 24 | 24 | 24 | 24 | | Main Size | h | | mm | 142 | 142 | 142 | 185 | 185 | 240 | | i | | 102 | 102 | 102 | 165 | 165 | 110 | | E | Single speed | 273 | 273 | 273 | 273 | 336 | 336 | | Double speed | 273 | 307 | 307 | 307 | 336 | 336 | | Frequency conversion | 317 | 317 | 317 | 317 | 336 | 336 | | F | Single speed | 319 | 319 | 319 | 319 | 358 | 358 | | Double speed | 319 | 329 | 349 | 349 | 471 | 471 | | Frequency conversion | 319 | 319 | 319 | 319 | 358 | 358 | | g | | 31 | 31 | 38 | 45 | 45 | 61 | | Hmin | | 490 | 490 | 530 | 650 | 595 | 860 | | Standard 3 m N.W | kg | 45 | 46 | 50 | 61 | 102 | 124 |
Feature - Manganese steel hook: It is not easy to break through hot forging.
The lower hook can rotate 360. Attach the safety tongue piece, and
ensure the operation safety.
G80 chain: High-strength national standard G80 chain, medium
frequency quenching heat treatment, low wear and corrosion
resistance. - Reverse protection device: Special wire device, when the power line
error, the control electric can’t operate.
- Chain protection bag: A chain protection bag is provided to prevent
the chain from sticking or sticking dirt.
- Magnetic generator: The latest design of the magnetic generator.
It’s characteristics for the production of magnetic. It can brake
at the same time of the power cut and ensure the safety of the
brake when lifting weight.
- Button switch: Use waterproof button switch, light and durable.
Exquisite shell: Aluminium alloy case, solid and lightweight. With
special heat sink, it has fast heat dissipation and can be used
continuously and with high efficiency. The whole sealing structure
can be used in chemical plants, electroplating plants and other
places.
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