36kv Porcelain Fuse Cutout with Current Limiting Features for Safety

• Customization: Available
• Breaking Capacity: High
• Type: Current Fuse
• Model NO.: YNC1-33
• Usage: High Voltage
• Shape: Dropout
• Fusing Speed: K
• Fusing Device: Fuse Element
• Rated Voltage: 33kv-36kv
• Transport Package: Carton&Pallet or Wooden Case
• Specification: 100A/200A
• Trademark: YN
• Origin: China
• HS Code: 85351000
• Production Capacity: 250000PCS/Year
• Package Size: 70.00cm * 36.00cm * 18.00cm
• Package Gross Weight: 16.000kg

Product Description

Product Description

36kV High Voltage Porcelain Fuse Cutout Switch

Our drop-out and load-switching fuse cutouts are essential outdoor high voltage protective devices. Crafted for seamless integration with the incoming feeder of distribution transformers or lines, they offer critical protection against short circuits and overloads while managing on/off loading currents. The drop-out fuse cutout comprises insulating supports and a fuse tube, with static contacts secured on the insulator supports and moving contacts at the fuse tube's ends. The fuse tube features an inner arc-extinguishing tube, encased in durable phenolic compound paper or epoxy glass. Meanwhile, the load-switching fuse cutout is equipped with reinforced elastic auxiliary contacts and an arc-extinguishing enclosure that ensures smooth current switching.
During normal operation, the fuse link keeps the fuse tube securely in a closed position. In the event of a fault, the resulting fault current causes the fuse to melt, forming an electric arc. The arc-extinguishing tube heats up and releases gas, creating a high-pressure blow that clears the arc along the tube. Once the fuse link melts, the moving contact loses its tension, allowing the mechanism to lock and the fuse tube to drop out, signaling an open position. For switching off during load conditions, an operator uses an insulating bar to pull the moving contact. Initially, the main and auxiliary static contacts stay in contact, but as they separate, an arc forms. This arc extends within the arc-extinguishing enclosure and is eventually blown out when the current crosses zero.

 

Technical Specification

 

Main Technical Parameters

Type	Rated voltage (kv)	Rated current (A)	Breaking current (A)	Impulse voltage (BIL)	Powerfrequency withstand voltage	Leakage distance (MM)	Weight (KG)	Dimension (CM)
YNC1-33/100	33-36	100	8000	170	70	720	15	64*35*18
YNC1-33/200	33-36	200	10000	170	70	720	15

Main Product

 

Company Introduction

Established in 2007 in Yueqing, the heart of China's electrical capital, Yuanneng Power is a pioneering force in power infrastructure, spanning generation, transmission, and distribution systems. As a modern high-tech enterprise, Yuanneng expertly integrates production, development, sales, and service. Our expansive portfolio includes polymer insulators, fuse cutouts, surge arresters, disconnect switches, and a range of support power fitting products.

To stay ahead in the dynamic global market, Yuanneng's production aligns with diverse regional and market standards like IEC, ANSI, IEEE, and GB. Our products are certified by esteemed bodies such as Xi'an High Voltage Apparatus Research Institute Co., Ltd (XIHARI), National Insulator & Lightning Arrester Quality Supervision Inspection Center, and State Grid Electric Power Science Academy Quality Inspection Test Center.

Leveraging the swift and efficient shipment capabilities of Ningbo and Shanghai Ports,
Yuanneng successfully caters to international markets. Annually, we produce up to 500,000 polymer insulators, 500,000 lightning arresters, 350,000 dropout fuse cutouts, and 250,000 disconnect switches. This production capacity is a cornerstone of our competitive edge, providing robust support to our clients.

True to our philosophy of 'Human-oriented, Credibility-based' development, Yuanneng Power remains committed to building lasting partnerships. We eagerly anticipate collaborating with you-connecting electricity, connecting the world.

 

FAQ

Q: Are you manufacturer or a trade company?
We are a true professional manufacturer more than 15 years in China.

Q: Where is your factory?
Our factory address is Room 101, Building 2, No. 28, Binhainansan Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province, China.

Q:Can I produce fuse cutouts according to my own requirements?
Surely, OEM & ODEM is welcome.

Q: May I get a fused cutout sample to check firstly?
Yes, the sample fee and courier fee need be paid by your esteem company, we will return cost back to you within your first order.

Q: How about sample time?
Normally, it can be ready in one week.

Q: What's your MOQ and delivery time?
For cutout, its MOQ should be 100pcs, delivery time is 25 days.

Q: Do you have type test report for ad drop out fuse cutout?
Yes, but consider test fee is very high, we make test on some models, welcome to contact to know details.

Q: What is your payment term?
Our payment term is T/T, L/C, if you have other idea, let us discuss.

Q: What is package for fuse cutout?
For porcelain and polymer fuse cutout, we will pack by carton+ pallet packing.

Q: What is standard of your cutouts?
IEC 60282-2, IEEE/ANSI C37.41, IEEE/ANSI C37.42