Nt4 Advanced Ceramic Fuse Links for 500V to 120ka Safety

Product Description

Product Description

Fuse refers to an electrical appliance that fuses the melt and breaks the circuit with its own heat when the current exceeds the specified value. The fuse is based on the current exceeds the specified value for a period of time, with its own heat to melt, so that the circuit is disconnected; A current protector is made by using this principle. Fuse is widely used in high and low voltage power distribution system and control system and electrical equipment, as a short circuit and overcurrent protection device.
Fuse core is an electrical component that can fuse a circuit and protect the load of the circuit. When there is a short circuit or current overload in the circuit, the melt core will fuse, stop the power supply of the circuit, and play a role in protecting the circuit.
 

Product Parameters

Model No.	NT4
Rated Current(A)	630-1600A
Rated Voltage(V)	500/690V
Type	gG/gL aM aR
Overall Dimension(mm)	200*150*90*97*113
Standard	GB/T 13539.2     IEC 60269-2
Breaking Capacity	120KA/50KA
Brand Name	LMSTON

 

 

Detailed Photos

Packaging & Shipping

 

Company Profile

Zhejiang Leiertai protection Technology Co., LTD is a research and development, design, production and sales in one of the lightning protection high-tech enterprises, the company has strong technical strength and production equipment, and constantly develop new lightning protection products. The company has developed six series of power supply lightning protection box, power supply lightning protection module, computer network lightning protection device, video and monitoring system lightning protection device, antenna feed line lightning protection device, audio line lightning protection device, about 160 varieties, in order to meet customers' various lightning protection needs.
The company to eliminate, reduce lightning disaster and leakage fire for the mission, dedicated to provide customers with excellent, safe, cost-effective. High types of lightning protection products, to provide scientific, high-quality, reliable integrated lightning protection services, electrical safety services, effectively reduce and avoid electrical disasters, ensure economic construction and people's life and property safety, and promote social progress and economic development.


 

Our Laboratory and Test

 

Certifications

 

FAQ

Q1:When I can receive quotation and detail information after send the enquiry?
A: Reply will be sent in 24hours.

Q2: Do you provide samples ? is it free or extra ?
A:We provide samples free of charge but do not cover shipping costs

Q3:Can you can design the equipment according to our size?
A:Of course, we can customize any product according to customer requirements, and we can all provide design solutions and solutions.

Q4: ls there any discount?
A: If your order quantity is large, we will have a discount, please contact us

Q5:What payment terms do you accept?
A: We accept T/T
Q6: How are the products delivered to us?
A: By International express.

Q7: Whether the products can be made of different standard?
A: Of course yes. We could produce product according to custom need.

Q8: What is the delivery time?
A: Depend on the quantity.

Q9: May l know the standard of package?
A: Normally are cartons, we also follow the special requests of our customers.

Q10: What is your terms of payment ?
A:Payment<=1000USD,100% in advance. Payment>=1000USD,30% T/T in

Q11: What's your shipment method?
A: We ship by Express, by air, by sea, by train.

Q12:Why some products you sell are more expensive than other suppliers
A:Materials are not the same we are using the best materials to give you the best quality

Q13: Do you provide OEM & ODM service?
A: Yes, we support OEM & ODM. For some items we have MOQ. For more questions, feel free to send us inquiry.We can customize the mold for you and produce it quickly.

Q14: How can I to be your agent in my country?
A: We welcome distributors in various countries to cooperate with us. Sales is an important assessment criterion. According to different requirements of different countries, new and old customers are welcome to consult!

Q15:Why some products you sell are more expensive than other suppliers
A:Materials are not the same we are using the best materials to give you the best quality

Q16: Do you provide OEM & ODM service?
A: Yes, we support OEM & ODM. For some items we have MOQ. For more questions, feel free to send us inquiry.We can customize the mold for you and produce it quickly.