
Detailed Photos

Technical Parameter Table
Application
A fuse is a critical component in electrical systems, widely used for protection against overcurrent and shortcircuits. lts primary application is in low-voltage distribution systems and control systems, where it acts as asafeguard to prevent damage to electrical equipment and wiring. in household appliances, fuses are essentialfor ensuring safety by interrupting the circuit when excessive current flows, thereby preventing potentialhazards like fires. The fuse operates by containing a metal wire or strip that melts when the current exceeds apredetermined level, thereby breaking the circuit and stopping the flow of electricity. This simple yet effectivemechanism makes fuses indispensable in various applications, ranging from industrial machinery to everydayelectronic devices, ensuring the reliability and safety of electrical systems.
Keystone
The fuse stands as a keystone in the architecture of electrical safety, embodying a fundamental principle ofprotection in modern electrical systems. lts design, centered around a metal wire or strip that melts underexcessive current, is both elegant in its simplicity and profound in its impact. This tiny component serves as thefirst line of defense against overcurrent and short circuits, preventing potential disasters that could arise fromelectrical malfunctions. in essence, the fuse is not just a component but a cornerstone of safety, ensuring theintegrity and reliability of electrical networks across diverse applications, from household circuits to complexindustrial setups. lts role is indispensable, making it a true keystone in the realm of electrical engineering
Usual service condition
Fuses are designed to operate under specific usual service conditions to ensure their optimal performance andreliability. These conditions typically include a defined range of ambient temperatures, usually between -20°cand +40'c, to prevent premature melting or failure to blow. The voltage rating of the fuse must match thesystem voltage to avoid excessive current flow and potential hazards. Additionally, fuses are intended for use inenvironments with normal humidity levels and minimal exposure to corrosive substances, which couldcompromise their structural integrity. Proper installation, with consideration for mounting orientation andmechanical stress, is also crucial. Under these usual service conditions, fuses can effectively perform theirprotective function, safequarding electrical systems from overcurrent and short-circuit conditions.
Product Parameters
Type |
Unit |
JFCO-24/100 |
JFCO-24/200 |
Rated Voltage |
KV |
24 |
24 |
Rated Current |
A |
100 |
200 |
Breaking Current |
KA |
8 |
10 |
Impulse Voltage (BIL) |
KV |
150 |
150 |
Power Frequency withstand Voltage |
KV |
65 |
65 |
Creepage Distance |
MM |
480 |
480 |
Weight |
KGS |
11.5 |
12 |
Dimension |
CM |
51.5x35x17.5 |
51.5x35x17.5 |
Product Description
Description |
Fuse cutout is to provide reliable protection for the 10-35KV power distribution line and distribution transformers, it also protects the overload and short circuit, switching on/off the rated load current. |
Standard |
IEC 60282-2 |
Environmental Conditions |
Ambient Temperature: -30°C - +40°C
Altitude: 3000m
Frequency: 50Hz / 60Hz
Maximum Wind Speed: 35m/s |



Services & Advantages & FAQ
Our Services
- OEM / ODM Manufacturing welcome: Product, Package...
- Sample order
- We will reply you for your inquiry in 24 hours.
- After sending, we will track the products for you once every two days, until you get the products.
- When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.
Our advantages
Nearly 30 years professional production experience
- Annual production capacity of 1 million
- Professional R&D team
- Certified : IS0 9001 & ISO14001 & OHSAS18001
- 80% reorder customers
- Best factory price
FAQ
Q 1. Are you a factory or trading company?
A.We are a factory.
Q 2. Where is your factory located? How can I visit there?
A. Our factory is located in Wenzhou City, Zhejiang Province, China. You can fly to Longwan airport directly. All our clients,from home or abroad, are warmly welcome to visit us!
Q 3. What's the payment term?
A. We accept TT, 30% deposit and 70% before shipment, Western Union, L/C At Sight is ok! We'll show you the photos of the products and packages before you pay the balance.
Q 4. Tell me the standard of package? What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q 5. Would you accept to use our logo ?
A. If you have good quantity,it absolute no problem to do OEM.
Q 6. How about the transport?
A. If the number of goods is small we usually use TNT,DHL,FEDEX,EMS and some express you offered. If the number of the goods is big usually we use the FWD you offered or we provided. Either by sea or by air is OK.
Q 7. What is your Production lead time / delivery time?
A: Generally, it will take 25 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Silicone rubber's regular product is 1,000/ week , Porcelain's need 2-3 weeks about 1000 pcs.
Q8. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
A: 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
A: 3.Most goods we have the type report according the IEC STANDARD
Q9. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.
Q10. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q11. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q12.What certificates do you have?
A:ISO9001,OHSAS18001,ISO14001 certificate and Type test report of product.