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![What is the CEFR? ···]()
2025-09-01 What is the CEFR? What about···1. CEFR is a type of marine cable, including EPDM insulated and chloroprene-sheathed marine flexible power cables.2. EPDM insulated and chloroprene-sheathed marine flexible power cables, also known as silicone rubber flat cables.3. EPDM insulated and chloroprene-sheathed marine flexible power cables
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![What's the differe···]()
2025-09-01 What's the difference betwee···1. DJYPV is a polyethylene-insulated, pair-shielded, PVC-sheathed computer cable. DJYVP is a polyethylene-insulated, pair-shielded, PVC-sheathed computer cable.2. The former has phase shielding, while the latter has overall shielding. However, if the cable is a two-core or single-pair cable, the res
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![The difference bet···]()
2025-09-01 The difference between WD-YJ···Now that GB/T 12706-2008 has been implemented, most companies have adopted WD-YJY. Some companies may have used WD-YJE in the past and have not changed. There is a difference between the two, but according to the new standard, Y represents polyethylene or olefin outer sheath, and low-smoke halogen-f
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![Is there any diffe···]()
2025-09-01 Is there any difference betw···MYJV meets the MT818 standard, but requires flame retardancy in accordance with MT386, with flame retardant filler and wrapping used for the cable.YJV meets the GB12706 standard, but does not require flame retardancy.
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![Is there a cable o···]()
2025-09-01 Is there a cable of model WD···1. By the way, many people in design institutes these days don't understand cables, yet they're still designing them. If it's low-smoke and halogen-free, it can only be WDZA-YJY. If the YJV model is flame-retardant, it can only be ZRA-YJV.2. When the GB/T12706.1-2008 standard was announc
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![What are the UL mo···]()
2025-09-01 What are the UL models that ···UL models with similar specifications to UL10203 include 10241 10370 10440 10739 11021.
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![What is CJPF86/SC ···]()
2025-09-01 What is CJPF86/SC cable?C - Marine cable series code. J - Cross-linked polyethylene PF - Thermoplastic polyolefin 8 - Copper wire braid 6 - Thermoplastic polyolefin SC - Class C bundled combustion
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![What is LIYY line?]()
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![What is the German···]()
2025-09-01 What is the German 4G 4*2.5 ···1. I think it means "core"!2. 4G2.5 has a yellow-green ground wire, while 4x2.5 does not.3. 4G2.5 is a four-core cable with one yellow/green ground wire.
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![What kind of cable···]()
2025-09-01 What kind of cable is KYYP 2···1. This is a control cable with polyethylene insulation, polyethylene sheath, and copper wire shield.2. This is a shielded control cable with polyethylene insulation and polyethylene sheath.
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