Essential Hard Knowledge in Light Industry and Weak Current Engineering - Cable Reel
Today, I would like to introduce a product - the PN cable reel. The PN cable reel is essentially a movable electric wire spool type power strip, commonly used in engineering projects. Typically, power sources are quite scarce at project sites, and more importantly, the locations where power is needed for work are often very far from the power source. This is when the cable reel comes into play.
2021-12-08
Today I will introduce a product —PN cable reel, the so-called PN cable reel is actually a type of movable electric wire reel power strip, generally used in engineering projects. Usually, power sources are quite scarce at project sites, and more importantly, the locations where power is needed are often very far from the power source, which is when a cable reel is required.

Purchase
1. Check the appearance details: wire diameter, socket quality, presence of power indicator light, wire length, etc.
2. There are three types of connections at the normal cable reel connection: neutral (blue), live (red), and ground (striped, usually yellow-green). When connecting, make sure to follow the color order and do not make mistakes.
3. A quality cable reel should have certain anti-fall and anti-compression characteristics, and the wire should unwind smoothly.
4. Commonly rated at 10A, although there are higher power options, they are generally not used in low-voltage projects.
5. A wire length of 30-50 meters is appropriate.
Usage Precautions
1. The wire in the reel should be selected based on the current site conditions, better to be long than short.
2. When rewinding the wire, be especially careful to do it evenly, otherwise the consequences can be very bad.
3. The plug is relatively easy to damage due to the specific usage environment, so it's best to keep a spare in your bag.
4. Since it is low voltage, there is basically no risk of electric leakage or overheating.
Sometimes, due to some uncontrollable reasons, there may be no cable reel... at this time, you can modify the existing power strip. For example, Yangyang often cuts a regular power strip and connects a double-core wire for emergencies. At this time, note: the striped wire is generally the ground wire, which can be cut and connected directly.

Alright, today's introduction toPN cable reelis here. I hope it can help you, and if you have any further questions, feel free to call and inquire.
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