ABB O3ES HENF445789R1 electrical systems

The ABB O3ES HENF445789R1 is a part of ABB’s HENF series of HESG (High Energy Surge Gap) surge arresters, commonly used for overvoltage protection in medium and high-voltage electrical systems.

 

 . Tara(Sales Director)
·Tel: + 86-13806028623
·Whatsapp:+86-13806028623
·Email: x13806028623@gmail.com
·Ship to you via DHL/TNT/UPS/EMS/Fedex

Description

ABB O3ES HENF445789R1

The ABB O3ES HENF445789R1 is a part of ABB’s HENF series of HESG (High Energy Surge Gap) surge arresters, commonly used for overvoltage protection in medium and high-voltage electrical systems. Below are the typical technical parameters for this type of arrester:

ABB O3ES HENF445789R1 Technical Parameters:

  1. Rated Voltage (Ur): Likely in the range of 3 kV to 36 kV (exact value depends on the specific model).
  2. Maximum Continuous Operating Voltage (Uc): Typically 80-90% of Ur.
  3. Nominal Discharge Current (In): Usually 5 kA or 10 kA (8/20 µs waveform).
  4. Line Discharge Class: Class 3 (for O3ES designation).
  5. Pressure Relief Class: High (for HENF series).
  6. Short-Circuit Withstand: Complies with IEC 60099-4 standards.
  7. Housing Material: Porcelain or silicone polymer (depending on the variant).
  8. Sealing Type: Hermetically sealed (for HENF models).
  9. Application: Used in medium/high-voltage networks, substations, and industrial power systems.

Standards Compliance:

  • IEC 60099-4 (Surge arresters)
  • ANSI/IEEE C62.11 (for US market variants)

Main Brand:

ABB      Allen-Bradley      Alstom      Bently         Emerson     Foxboro

GE       MOOG       Schneider       Woodward       HIMA        Honeywell  

  . Sales Director:Tara
·Tel: + 86-13806028623
·Whatsapp:+86-13806028623
·Email: x13806028623@gmail.com
·Ship to you via DHL/TNT/UPS/EMS/Fedex

First hand source, affordable price. Spot inventory!

ABB 5SHY series hot selling//large inventory//brand new//affordable price

5SHY4045L0006 3BHB030310R0001
5SHY3545L0010 3BHB013088R0001 3BHE009681R0101 GVC750BE101
5SHY3545L0009 3BHB013085R0001 3BHE009681R0101 GVC750BE101
5SHY3545L0016 3BHB020720R0002 3BHE019719R0101 GVC736BE101
5SHY3545L0009
5SHY3545L0003
5SHY35L4503 3BHB004693R0001 3BHB004692R0002 5SXE01-0127
5SHY35L4510
5SHY35L4520 5SXE10-0181 AC10272001R0101
5SHY5045L0020

FAQ

Q: Do you provide a warranty for the goods?

A: Yes, we provide a warranty for all the goods from us.

Q: Could you provide technical support?

A: We’re in this field for more than 12 years. If there’s any problem, please contact us, and we’ll provide suggestions from our engineer to help you solve the problem.

Q: Do you keep goods in stock or only trade?

A: We have a large warehouse for goods. We keep lots of items in stock, so we can promise fast delivery.

Q: Are your goods new and original?

A: Yes, they are new and original.

About Us

Xingchuang Ronghe (Fuzhou) Electrical Equipment Co., Ltd. is a trusted leader in international trade, specializing in industrial automation and electrical equipment. With years of industry expertise and a global network, we deliver tailored trade solutions to meet the evolving needs of our clients.

Why Choose Us?

We stand out in the competitive market through our unwavering commitment to quality, service, and value:

✅ Extensive Product Portfolio
We partner with top-tier brands (ABB, Siemens, Honeywell, Schneider, etc.) to offer a diverse range of industrial automation products, ensuring we meet the unique demands of every customer.

✅ Professional & Customer-Centric Service
Our experienced team provides end-to-end support—from product selection to after-sales service—ensuring a seamless and efficient experience.

✅ Global Supply Chain Network
Through long-term partnerships with domestic and international manufacturers, we offer flexible trade channels, reliable sourcing, and fast delivery.

✅ Competitive Pricing
By optimizing our supply chain and operational efficiency, we provide high-quality products at cost-effective prices without compromising on reliability.

ABB: Pioneering Electrification & Automation

 1. Company Profile

  • ABB(Asea Brown Boveri), a Swiss-Swedish multinational headquartered in Zurich, is listed on the Zurich, Stockholm, and NYSE stock exchanges. Formed in 1988 through the merger of    ASEA (Sweden) and BBC Brown Boveri (Switzerland), it combines over a century of industrial expertise.
  1. Core Competencies
  • Key Sectors: Delivers cutting-edge electrification, automation, and robotics solutions for industries, energy, transportation, and infrastructure.
  • Robotics Spin-off: Announced plans (April 2025) to list its robotics division (2024 revenue: $2.3B) separately by 2026—currently the world’s #2 player after Japan’s Fanuc.
  1. Innovation & Impact
  • Technology Leadership: Global leader in online analytical instruments, e.g., Fourier-transform near-infrared analyzers (6,000+ installations worldwide).
  • Sustainability: Drives energy efficiency and circular economy practices to minimize environmental footprints.

ABB: Powering Industrial Transformation

  1. Corporate Identity
  • Formation: 1988 merger of ASEA (1883) and BBC Brown Boveri (1891)
  • HQ: Zurich, Switzerland
  • Scale: Operates in 100+ countries with ~105,000 employees
  • Market Presence: Dual-listed in Europe/North America

2. Strategic Business Units

Division Market Position Key Initiative
Electrification #1 in EV charging infrastructure Grid digitalization
Industrial Automation Top 3 globally AI-powered process optimization
Robotics & Discrete Automation #2 worldwide *2026 spin-off (Post-IPO valuation est. $7-9B)*

 

Robotics Spin-off Context: $2.3B revenue segment (2024), targeting public listing to accelerate growth vs. Fanuc (#1).

3. Technology & Sustainability Edge

  • Innovation Engine:
  • 🏆 World’s largest installer of FT-NIR analyzers(6,000+ units)
  • 💡 5,500+ patents held in electrification/automation

4. Market Footprint

  • Key Sectors:
  • Energy Transition: Renewables integration, HVDC systems
  • Transport: Rail electrification, port automation
  • Manufacturing: Collaborative robotics (YuMi® series)

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