| Usage: | Electronic, Instrument, Machine Tool, Transport System, Computer System, Communication |
|---|---|
| Type: | Auto Fuse Holder |
| Shape: | Tablet |
| Size of Fuse: | Trumpet Fuse Holder |
| Form of Installation: | Insurance Tube Holder |
| Execution Standard: | National Standard |
| Customization: |
|---|
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1. Application
This series fuse is suitable for AC 50Hz, rated voltage to 600V, rated current to 125A. It is mainly used for protecting the electrical circuit against overload and short-circuits(gG/gL). Because of different melting tablets, it also may derive for rotecting the semiconductor device and others complete set installment from short-circuit (aR/gR/gs/gtr) as well as the electric motor from short-circuit (aM). The rated breaking capacity is to 100KA. They conform to national standard GB13539 and international
electrical committee standard IEC60269.
2.Construction Feature
This series of fuse consists of fuse link and fuse base. The variable cross-section fuse body made by pure copper piece (or copper wire, silver wire, silver piece) is sealed in the fusion tube which is made by the high strength porcelain or epoxy glass cloth pipe, there is full of the high-purity quartz sand processed after chemistry to take the extinguishing of arc medium in the tube. The two sides of the fuse use the spot welding to reliably connect with the end plate and to form the cylindrical cap shape structure. Fuse base suppressed by the resin or plastic casing fitted with contacts and contains the fusion pieces, the connection made by riveting as the support of the appropriate size fuse body parts. This series of fuse has many merits such as small in size, convenient for installation, safe in usage, beautiful in appearance and so on.
3. Principle Technical Parameter
| Fuse model | Rated voltage | Rated current | Overall dimension/size(mm) | ||
| Common | Fast | (V) | (A) | drawing NO. | D×L |
| (gG) | (aR) | ||||
| NK52 | NKS52 | 250 | 0.5~20 | 1.1 | 5×20 |
GWIEC will insist her belief "Quality is Brand"to bring "Better Quality, Better Service and Better Price"to customers, our goal is to maximize your profit and bring mutual success to both of us!
Our Team:
1.Could I put my own logo on it?
> Sure, customers' logo can be made by laser, engraved, embossed, transfer printing etc.
2.Should I pay extra for logo printing ?
> Normally usd 0.017/per color,according to the actual situation.
3.How about the quality ?
> Acquire the CE & SGS Certification.
> 100% QC in produce process and before package.
4.Could I buy 1pc sample first and small order ?
> Of course, support sample order and small order, especially for new customers under certain condition
5.How much for 1pc sample ?
>Some cheap ones may free for 1pcs but need to see the actual stock.
6.If I have my thoughts, do you have person to design according to my concept?
> Certainly,our design team is willing to do for you.
7.How long to make a sample?
> 2-5 days which depends on the samples' complexity.
8.Is the sample fee refundable or not?
> Sure, refundable once order confirmed.
With more than 15 years OEM experience, we can provide professional solutions for customers.
Send your Inquiry Details in the Below, Click "Send" Now!!!
Suppliers with verified business licenses
Audited Supplier 
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