I Insulated articulated ladder characteristic
1. It is processed by pultrusion of FRP profiles with glass fiber and epoxy resin as the main materials.
2． Made of aluminum alloy parts Has The surface is anodized, and there is protective coating on the surface of shaft steel parts
3． For machining surface of insulating laminated materials Has The insulating paint shall be treated.
4. The anti-skid design of ladder support and foot is not easy to fatigue, Appearance of all parts of ladder nothing Sharp edges and corners High safety and strong insulation
5. Low water absorption, corrosion resistance, suitable for live line operation; Substation maintenance.
II Insulated articulated ladder technical parameter
（ one ） Insulated joint ladder assembly is allowed to comply with: 800N
（ two ） Power frequency withstand voltage of insulated joint ladder: 250KV/1m ， 1min
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model
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Height (m)
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Pedal spacing (mm)
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Tread width (mm)
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Large load (N)
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JYT-G-2 rice
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two rice
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300—400
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thirty-five
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one thousand and two hundred
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JYT-G-3 rice
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three rice
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300—400
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thirty-five
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one thousand and two hundred
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JYT-G-4 rice
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four rice
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300—400
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thirty-five
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one thousand and two hundred
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IV Insulated articulated ladder Precautions
1． Before use Strictly follow GB17620-1998 standard. Before use, the operator should carefully check the main body and parts of the insulating ladder for defects or cracks 。
2． Strictly abide by the safety operation rules, put an end to fluke psychology, and ensure personal safety.
3． Protect from moisture and damage, so as not to affect the insulation grade.
4． In order to ensure the safety and reliability of product performance, the performance must be tested annually.
V Insulated articulated ladder Similar products:
Insulated ladder, insulated single ladder, insulated combined ladder, insulated herringbone ladder, insulated A-shaped ladder, insulated expansion ladder, insulated elevator, insulated expansion single ladder, insulated expansion combined ladder, insulated expansion herringbone ladder, insulated horse ladder, insulated pole holding ladder, glass fiber reinforced plastic insulated ladder, electrician insulated ladder, etc
Our company mainly produces Electroscope 、 ground wire 、 Security fence 、 Insulation pad 、 Personal protective equipment 、 Signboard 、 Insulated step stool 、 Safety tool cabinet And other products
contact number: thirteen billion six hundred and three million two hundred and eleven thousand three hundred and sixty-nine
