#DCIsolation

[onccyelectrical]

DC Isolator Switch: The Reliable Guardian of Smart PV Systems

Modular design, freely combinable in 2-8 poles for flexible adaptation to diverse needs!

Precise dynamic sealing with premium materials ensures IP66 protection, withstands harsh environments.

1600V insulation voltage, compliant with stringent international certifications (IEC/EN60947-3, GB/T14048.3), IK08 impact resistance.

Remotely switch off the device under voltage application

Multiple rated current options: 13A/20A/25A/40A/50A, delivering safe, stable, and efficient isolation for your DC systems.

The dependable choice for absolute safety!

🌍  contact@onccy.com | 📞 +86 17301617015

📫  www.onccy.com

[aswichelectrical]

ONCCY electronic protection components product showroom in the Middle East.

[siruselectronet]

levate Your Power Control Game with Salzer ⚡💡 Breaker switches, isolators, double break contacts, and more! 💪 Switch to excellence today.

Contact us for details. 📞 📱 +917995080635 📧 info@sirus.in 🌐 sirus.in

[agulsignal-blog]

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junctionbox #pvcombinerbox #pvjunctionbox #solarconvertor #pvvoltagedropper

[aswichsolar]

Aswich DC load break disconnector switch Voltage: 1000V/1500V Current: 160A-800A Pole: 2P-40P Mounting: Din-rail mounting Handle: operating in/outside cabinet

Conact me for more information :

luna.x@aswich.com #aswich #solar #pv #bigdisconnector #dcisolator #energy

[onccyelectrical]

EDS7: The New Benchmark in DC Safety! New MX+OF External Intelligent Control enables manual shutdown within seconds. Features millisecond response (<6ms), polarity-free DC isolation, and swift and reliable disconnection. Modular design allows flexible 2-to-8-pole configurations. IP66 protection + IK08 impact resistance ensures reliability in harsh environments. Certified to IEC/EN60947-3, GB/T14048.3, and supports high-voltage DC insulation up to 1600V. Wide current range (13A - 50A) for versatile applications.

[onccyelectrical]

⚡ Our factory mass-produces the EDS1 series high-voltage DC disconnect switches, designed for 1200V/32A solar systems. Featuring V0 flame-retardant materials, silver-plated contacts, and arc extinguishing time <3ms.

⚡ Equipped with a non-polarized aluminum alloy housing, certified IK10 impact resistance and IP66 protection, compliant with IEC/EN60947.3 standards. Supports simultaneous disconnection of dual MPPT lines, includes a locking device, and offers a 5-year warranty to ensure safe isolation in harsh environments of photovoltaic power plants.

[onccyelectrical]

New Product Express!! Major Upgrade for DC Isolators!

New MX+OF External Smart Control! Experience effortless manual shutdown in seconds, just like a miniature circuit breaker. Greater control at your fingertips! Small Signal, Big Control!

Millisecond-Level Response (<6ms): Non-polarized DC isolation ensures safer, faster, and more reliable disconnection.

Flexible Customization! Modular design supports 2-8 levels of free combination to meet diverse needs.

Weatherproof Durability! Dynamic sealing + premium materials create a fortress-like IP66 rating; IK08 impact resistance guarantees unwavering stability in harsh environments.

Safety-Certified Assurance! 1600V DC high insulation, rigorously certified to IEC/EN60947-3 and GB/T14048.3 standards — quality you can trust.

Wide Current Range! Multiple current ratings from 13A to 50A for broader application scenarios.

 contact@onccy.com |  +86 17301617015 www.onccy.com

[onccyelectrical]

⚡ 【All-Round Protection｜New EDS7 Series DC Isolator Switch Launched】

⚡ Designed exclusively for renewable energy applications, its modular architecture supports 2-10 pole configurations, adapting seamlessly to energy storage, photovoltaic systems, and diverse grid topologies!

⚡ Featuring innovative single-hole/panel/distribution board mounting options, it thrives in complex engineering environments. Equipped with dynamic sealing technology and IP66 protection, it conquers dust, moisture, and harsh conditions.

⚡ Engineered for 1600V voltage, built with world-class materials and industrial-grade structural integrity, its millisecond-level breaking performance—certified by TUV, CE, and UL—ensures absolute reliability, safeguarding every watt of energy in the renewable era!

📫  contact@onccy.com | 📞 +86 17301617015

 🌍 www.onccy.com

[onccyelectrical]

Combiner Box Integrates Three Core Components:

32A/1000V Fuse for overload protection in power distribution systems and inverters.

EDP Series Surge Protector (1500V/40kA) provides reliable lightning protection for PV systems with superior surge current discharge capability.

EDS1 Series DC Isolator Switch (32A/1200V) designed for PV DC circuits, safely cutting off current between solar panels and inverters. All components work together to ensure safe and stable system operation.

📱 WhatsApp: +86 17301617015 📧 Technical Support: contact@onccy.com 🔗 Visit Website: www.onccy.com

[onccyelectrical]

⚡ EDS1 Series DC Isolator Switch: Making Photovoltaic Systems Safer!

👇 The stable operation of photovoltaic systems relies on reliable DC isolator switches!

✅ High Protection Rating: IP66, suitable for harsh environments!

✅ High Performance Specifications: 1200V/32A, meets high-power demands!

✅ Silver-Plated Contacts: High-thickness silver plating ensures excellent conductivity and long-term stable performance!

✅ Flexible Operation: Supports multi-circuit disconnection for easier maintenance!

✅ Safety Lock Design: Prevents unauthorized operation, avoiding safety risks caused by misuse!

⚡ Whether for residential PV systems or large-scale power plants, ONCCY EDS1 is your ideal choice!

Get more:

🌐 www.onccy.com

📧 contact@onccy.com

📱 WhatsApp: +86 17301617015

[onccyelectrical]

[#ONCCY Case Study] ONCCY's DC isolators and DC surge protectors have been successfully installed in Europe. During the assembly process of the customer's distribution box, our highly favored products were selected, including the DC isolator EDS1, DC fuse EDHF, and DC surge protector EDP.

To date, ONCCY has deployed a significant number of products across Europe, which has become a key reason why customers trust and choose us.

Get more: www.onccy.com, contact@onccy.com, WhatsApp: +86 17301617015.

[onccyelectrical]

The EDS1 DC isolator switch offers wide applicability. With a rated voltage of up to 1200 VDC and a rated current of 32 amps, it meets the requirements for infrequent circuit connection and disconnection operations, while simultaneously disconnecting 1-2 MPPT lines. It plays a crucial role in line isolation within high-voltage DC transmission and distribution systems.

This product is made from UV-resistant and V0-rated flame-retardant materials, ensuring high safety standards. The contacts are silver-plated, with the thickness of the silver layer meeting the highest industry standards. The arc extinguishing time is only 3 milliseconds. Its metal construction provides corrosion resistance and explosion-proof capabilities (IK10 impact resistance), making it suitable for harsh conditions. With an IP66 protection rating, it effectively prevents dust and water ingress, providing a solid guarantee for the reliable operation of power systems.

For more details on the EDS1: https://bit.ly/49X7s7P Get more: www.onccy.com Contact: contact@onccy.com WhatsApp: +86 17301617015

[onccyelectrical]

ONCCY Electrical is proud to introduce one of our most popular products— the EDS1 DC Isolator Switch.

This isolator switch performs excellently in power systems, rated for DC voltages up to 1200V and currents up to 32A. It is designed for infrequent switching and disconnection tasks, accurately disconnecting 1 to 2 MPPT circuits, playing a critical role in high-voltage DC transmission and distribution system isolation scenarios.

Product Advantages:

☆UV-resistant and made from V0 flame-retardant materials.

☆Arc extinguishing time is within 3 milliseconds.

☆Metal cnstruction with corrosion resistance and IK10-rated explosion-proof performance, suitable for harsh environments.

☆Lockable in the "OFF" position.

☆Complies with IEC/EN 60947-3 and AS60947.3 standards.

Get more: www.onccy.com. : contact@onccy.com,

 WhatsApp at +86 17301617015.

[onccyelectrical]

This video presents the customization services offered by Onccy for our combiner boxs, along with a detailed introduction to all the products included in the combiner box. If you are interested in our products, please feel free to contact us for inquiries.

[onccyelectrical]

Let me introduce ONCCY's EDS1. This product is equipped with both plastic and metal enclosures, with a high protection rating of IP66. It has a rated voltage of up to 1200 volts DC and a rated current of 32 amps. The primary function of the EDS1 is to isolate circuits in voltage DC transmission and distribution systems. With such a DC isolator switch, you no longer need to worry about safety operations and other challenges.

Finally, feel free to contact us anytime. Website: www.onccy.com Email: contact@onccy.com