Blog

Variable frequency drives (VFDs) and phase converters enable three-phase motor operation from single-phase services, but phase converters excel in handling multiple loads, ease of maintenance, cost efficiency, and environmental resilience. For reliable power conversion, especially in remote locations, RONK's phase converters are the optimal solution.

RONK's ADD-A-PHASE® converter revolutionizes single-to-three phase conversion for hydraulic elevators with unmatched reliability and efficiency. The TYPE HE-AA ADD-A-PHASE ensures excellent current balance, minimal maintenance, lower energy costs, and quieter performance.

Successfully operating three phase submersible pump motors on single phase lines is achievable with the proper use of static or rotary phase converters. Understanding the specific requirements and characteristics of submersible pump motors, along with careful consideration of installation and balance procedures, ensures reliable performance and cost-effective solutions for rural water needs.

The POWERTRON Tap Box series provides flexible options for temporary power, with the Standard Series for basic connections, the Breaker Series for added safety, and the MTS Series combining tap boxes with manual transfer switches for efficient, space-saving solutions.

Can They Provide Energy Cost Savings? Save on energy costs by mitigating low power factor surcharges with RONK Power Factor Correction Capacitors. These capacitors improve power factor, especially for motor loads, reducing delivery costs and utility surcharges without lowering energy consumption.

In 2017, the NFPA’s National Electric Code® (NEC®) introduced provision 700.3(f), requiring emergency systems to have a connection for a temporary power source during maintenance. The most common solution is a Tap Box, which ensures seamless power transfer without modifying permanent wiring, crucial for critical facilities like hospitals and large assembly venues.

RONK’s ADD-A-PHASE® Power Converter boosts efficiency by 97%, significantly cutting operating costs. Our easy-to-install, durable converters ensure reliable three-phase power for rural and commercial use, helping customers achieve optimal performance and cost savings.

RONK's Series 4+ UL 1008 transfer switch ensures reliable and efficient standby power for critical infrastructure, addressing frequent outages with state-of-the-art technology and unparalleled support. With rapid delivery and implementation, RONK's solutions enhance operational stability and provide peace of mind for essential facilities.

Technology updates are revolutionizing city wastewater management from expanding suburbs. The RONK ADD-A-PHASE® static phase converter offers a cost-effective, reliable solution for operating three-phase lift stations on single-phase power, reducing installation and operating costs. Discover how this efficient converter maintains wastewater system performance while keeping costs low.

The POWERTRON Tap Box Quick Connect streamlines temporary generator setup, ensuring your facility’s critical power needs are met within 10 minutes of a generator's arrival. This solution eliminates the inefficiencies of traditional methods, providing a cost-effective and practical alternative to permanent generators, especially for leased buildings.

Selecting the right material for industrial and agricultural enclosures is crucial for durability and long-term cost efficiency. This article compares #10-gauge aluminum and painted galvanized steel, highlighting their differences in corrosion resistance, environmental performance, and maintenance needs. By choosing aluminum, businesses can reduce maintenance costs, extend equipment lifespan, and invest in long-term performance.

A Chicago-based grocery store chain faced multiple costly power outages, threatening both perishable and non-perishable goods. Installing a preplanned Generator Tap Box from RONK is shown to be a cost-effective solution, significantly reducing downtime and ensuring quick power restoration, which can pay for itself by the second use.

RONK’s BLOCKER neutral isolation device effectively eliminates stray voltage problems from power suppliers' primary neutral, providing reliable protection for dairies, homes, swimming pools, and more. With its proven durability and cost-effectiveness, the BLOCKER ensures safety and reliability by preventing harmful voltage from affecting sensitive environments.

Discover the Meter-Rite Side-by-Side, a double-throw transfer switch with meter socket. Simplify installs with reliable, compact power control.

The 2023 National Electrical Code introduced new safety requirements under Section 230.62(C), mandating barriers inside service equipment to prevent accidental contact with energized busbars or terminals during maintenance. RONK’s Powertron DTS (Double-Throw Switch) units have been upgraded to fully comply with NEC 2023. These enhancements provide safer maintenance access, protect workers from electrical hazards, and ensure that contractors, utilities, and facility managers can trust Powertron DTS for both code compliance and long-term field reliability.

The ECONO-PHASE® Shifter, Type PS-OF, enables cost-effective operation of low-speed oil well motors on single phase power, eliminating the need for expensive three phase infrastructure. Designed for demanding conditions, this solution supports motor sizes up to 75 HP and is ideal for various oil field applications.

As more power suppliers charge for low power factors, correcting power factor problems is increasingly cost-effective. RONK’s Power Factor Correction Capacitors improve efficiency and reduce costs by matching reactive current, making them a smart investment for optimizing energy use and lowering premiums.

RONK's American-made products, known for their reliability and efficiency, are designed to meet the highest quality standards and ensure safety in rural and urban areas. Our UL-listed MSB product line offers lightweight, corrosion-resistant solutions for overcurrent protection, meeting new NEC 2020 code standards and enhancing operational safety and efficiency.

RONK ELECTRICAL INDUSTRIES celebrates 75 years of innovation, from creating the ADD-A-PHASE® for rural electrification to revolutionizing modern power solutions with the POWERTRON® product line and digital phase converters. With a commitment to quality, customer satisfaction, and community, RONK continues to deliver reliable, high-quality electrical solutions while expanding its offerings, such as custom Contract Services, to meet evolving industry needs.

Learn how RONK’s POWERTRON ATS and MTS Series Tap Boxes ensure full NEC 700.3(F) compliance, helping critical facilities maintain uninterrupted power during maintenance with safe, reliable, and field-ready solutions.

With the rising demand for reliable emergency backup power in hospitals and public facilities, UL 1008 transfer switches ensure safety and compliance with rigorous standards. RONK’s POWERTRON MTS meets these requirements, offering seamless power transfer for critical applications.

The POWERTRON Tap Box is a versatile solution that enables grocery stores, equipment manufacturers, office buildings, and gasoline mini-marts to quickly restore power during outages. By eliminating the need for expensive emergency generator setups and reducing downtime, it ensures that businesses can resume operations swiftly, protecting revenue and minimizing losses.

RONK’s ROTOCON® rotary converter offers reliable three phase power from single phase lines, driving significant financial and economic advantages. Our comprehensive analysis and tailored solutions ensure optimal performance, safety, and minimal maintenance for a wide range of applications.