High Breaking Capacity XRNT 10kV Quartz Sand Filled Fuse Fiberglass Tube Cartridge Type HV Fuse

Product Description

Worried about burning equipment from a short circuit? Is the fuse not fast enough?

Rapid circuit breaker, protecting one step ahead!

Rapid circuit breaker

High-voltage Current-limiting Fuse

Current-limiting fuse

High-voltage current-limiting fuses are suitable for indoor AC 50Hz systems with rated voltages of 3.6~12KV. They serve as short-circuit protection fuses for power capacitor banks and, under specified operating conditions, can reliably interrupt any fault current between the melting current and the rated breaking current.

They can also be used in conjunction with other electrical appliances (such as switches, contactors, etc.) to provide overload or short-circuit protection for power equipment such as motors, transformers, and capacitors.

Current-limiting fuses: Fuses that can safely interrupt all possible currents within their rated breaking current and limiting range. They limit the interruption time under rated voltage to be equal to or less than the first major current wave period, while limiting the peak current.

Main Applications

Applications
  • 1Overload and short-circuit protection of voltage transformers, capacitor banks, motors, etc.
  • 2Backup protection or full-range protection of distribution transformers.
  • 3Combined units for protecting equipment such as transformers (e.g., switch-fuse combinations).

Features at a Glance

Product Features
  • High Current Limitation: Uses a quartz sand-filled arc extinguishing structure for rapid arc elimination.
  • High Breaking Capacity: Capable of interrupting extremely high expected short-circuit currents.
  • Comprehensive Protection: Reliably interrupts all currents from minimum fusing to rated breaking current.
  • Selective Protection: Precise time-current curves for excellent coordination with other devices.
  • Enclosed Structure: No external effects like flame occur after operation, ensuring safe use.

Technical Specifications

Model Rated Voltage (KV) Rated Current (A) Max Breaking Current (kA)
XRNP1-10 3.6 / 7.2 / 12 0.5 / 1 / 2 50
XRNT 10 / 12 5 ~ 125 50
XRNT 35 6.3 ~ 160 50
Technical Chart

Similar Products

XRNP-10KV

XRNP-10KV (0.5/1/2A)

XRNT-10~12KV

XRNT-10~12KV (5~125A)

XRNT-10~35KV

XRNT-10~35KV (10~160A)

Professional Capability

Workshop

As an integrated industrial and trade enterprise thriving in the field of international trade, we focus on the production and sales of Medium & High voltage complete sets of components. We have established a good reputation in the global market with excellent quality and innovative spirit.

Technology Leads, Quality Guarantees!

Production Line

We continuously introduce advanced production technologies and equipment to manufacture high-quality products. Our professional team closely follows market demands to provide personalized customized services. With intelligent new equipment, our production is standardized and efficient.

Comprehensive Qualifications

Certification
Quality Control

Every test item represents our responsibility. We have obtained ISO 9001 Quality Management System certification as well as testing certifications from various authoritative domestic and international organizations, ensuring reliability in every service.

Frequently Asked Questions

Q: Are you a trading company or a manufacturer?

A: We are a factory with over 10 years of manufacturing experience, producing a full range of high-voltage component accessories.

Q: Can I get samples before placing a bulk order?

A: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.

Q: Do you accept product customization?

A: Yes. Please provide specific drawings or parameters, and we will provide a quote after evaluation.

Q: What is your typical delivery time?

A: For items in stock, it usually takes 5-10 days. For non-stock items, it ranges from 15-20 days depending on the quantity.

Q: How do you handle after-sales quality issues?

A: Provide photos of any quality issues for our inspection. We will provide a satisfactory solution within 3 days.

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