News-Guangdong Yuejinxiu Cable Technology Co., Ltd

What are the methods to preven"¶≈t wire damage?

what methods can effecΩφtively prevent insul∑&>≠ation damage to wires and betterα™ protect the normal pλ☆erformance and operation∏±±φ of wires and cables. $≤Here are three emergency measuresφφ♥γ to take when encountering insulation ¶↔$damage to wires in dail≠♥y life....

2024-09-12

Do you know the cable safety level of the wiring specification?

Do you know the cable safety level of t→ ↕he wiring specificatio∞βαδn?

UL divides the wiring used for voi≥>$ce and data systems into "commun§♥ ≥ication wiring and cab→>les",Abbreviated as CM. This cate÷$gory provides multiple safety lev$φ★els for specific applicationα☆s to verify the quality of c εable jackets, as follo→↔ ¶ws:...

2024-09-12

Do you know the testing metho'd for smoke density a≈✔✘nd halogen content of wires and ±€cables?

IEC 61034-1/ASTM E662 Emiss§✔•♠ion of Smoke. This is the specificat♣♥ε&ion for smoke density i₹±n IEC and ASTM standards. The experimenΩ$<‌t consists of a 3m3 cube and a £≤ "photometric measurement system&€π with a light source, with alcohol ♥©inside a rectangular slot≥≥ε as the combustion so$'urce....

2024-09-12

How many practical measureme÷∏<nt methods are availabl™$e for common faults?

Whether it is high-voltage cablesλ¶≥♥ or low-voltage cables, faul₩δts often occur during constr↔ $uction, installation, and operation ‍ due to short circuits, overlo®↕ad operation, insulation aging,δ≥ or external damage....

2024-09-12

Do you know the method for identifying the quality of wires?

Do you know the method λεΩλfor identifying the quality of wire≥$✔s?

Guangdong Dongguan W©©♥ ire Factory reminds that ☆Ωwhen purchasing wires, you should buy ∞> them from regular sh×α±πopping malls and identify the n∑★₹ational electrician certificat↑↕ion mark (Great Wall pattern) and the t₽®♠rademark, specifications, volλ$tage, etc. printed on the wir↔$♥es....

2024-09-12

What is the impact of building fires caused by wires and cables on the industry?

What is the impact of building fire∞δ✔s caused by wires and c •≤ables on the industry?

Firstly, why do Donggγ ‍•uan cables experience short circuits? π×People with electrical>&™ knowledge understand that in the prac∏tical use of wires and cables, 'ε≈short circuits are ca'≠♦★used by various reasons. Among them≠α÷γ, improper selection of wi™'φre and cable cross-sections, exces↓δ≈δsive electrical loads, unauthor...≥'★♠...

2024-09-12

How can cable manufacturers teach you to distinguish the quality of power cables?

How can cable manufacturers teach you t• φ↓o distinguish the quality of power c€σ∑ables?

Wire and cable The quality of the←γ™ product is closely related to↑ ™γ the safety of its use. When pur€∞chasing cables, it is necessa✔&≥♦ry to buy qualified wires and cabl∑ ✘ es. Let me introduce ho$€♠☆w to distinguish the quality ×☆of cables:...

2024-09-12

What are the advantages of aluminum alloy cables?

What are the advantages ≥φof aluminum alloy cables?

Aluminum alloy cable Under the ≈®premise of superior safety ÷π>$performance, electrical performance, me<≥ ‍chanical performance, and longe★ππ↔r service life, the price of alumi®≥num alloy cables is only about∏$ 75% of that of copper cables....

2024-09-12

What are the misconceptions about the use of wires and cables?

What are the misconceptions aboσγ'ut the use of wires and cables?Ω™✘

This is a common miscoβ★nception among a considerable numbe§↓₹r of users, and even some enterp ★rises, when using wires an♦σd cables. Some users, i β₩n order to save money, ignore safet±★±≥y and choose inferior wires a‌♠nd cables with low prices, no gua∏§₹↑rantee of quality, and high accide×↓≥nt risks....

2024-09-12