Self-developed Exclusive Reactivie Inductor Technology
Defining Power Testing Standards with Micron-Level Precision, Rata's Globally Unique Reactor Technology Secures Power Safety for Customers in 36 Countries.
Rata-designed reactor
As a cornerstone for load bank precision, our Rata-designed reactor leverages high-grade cold-rolled silicon steel cores. With multi-air-gap magnetic circuits and vacuum-impregnated insulation, it achieves ≤60℃ temperature rise, sub-50dB noise, and 100kvar/84A rated performance. Aligned with ISO standards and global grid requirements (690/480/400Vac compatibility), it guarantees reactive power accuracy, enabling seamless system integration for data centers, marine testing, and industrial applications worldwide.
Crafted from high-quality cold-rolled silicon steel sheets, featuring low magnetic density for excellent linearity.
Core column with multiple air gaps, ventilation ducts between core & coil for heat dissipation, plus vacuum varnishing.
Self-designed & produced, ensuring reactive power accuracy and system matching.
Our Reactor Specification Sheet
| Category | Technical Details |
| Rated Data | Voltage: 690/480/400Vac • Power: 100kvar • Current: 84A |
| Wiring & Operation | Connection: 3Phase 3 wire • Temp Rise: ≤60℃ • Noise: ≤50dB |
| Dimensions | 610mm (W) × 700mm (H) × 300mm (D) • Net Weight: 350kg |
Precision-Driven: Aligning with Real Customer Needs
Adopting a three-phase three-wire connection scheme, this solution offers seamless compatibility with UPS power supply systems in data centers. Boasting a harmonic suppression rate of up to 99.9%, it effectively mitigates the risk of server restarts caused by electrical harmonic interference—ultimately ensuring uninterrupted business operations.
Patents Powering Innovation: 21 Patents Redefine Load Bank Excellence
Backed by 2 invention patents and 19 utility model patents (with ongoing filings), we've forged an unshakable technology moat in load bank engineering. Our patent portfolio spans critical domains: from high-voltage load simulation (tested to 10kV+ standards) to smart grid compatibility (aligned with global renewable energy integration trends)
Engineers at the Forefront, Shaping the Future of Load Bank Technology
The company currently has 50 product production/service personnel. lt is a scientific research team and a high-quality technical management team composed of excellent high-tech talents with rich experience and highprofessional level. lt has many years of professional high and low voltage load banks, resistance banks, electronicload banks, and special power supply design and manufacturing experience, with a complete design innovationsystem and strong R&D capabilities.
in the future
With our engineers leading the charge, the future of load banks is smarter, more adaptive, and perfectly aligned with your evolving power testing needs. Whether you're verifying renewable energy grids or ensuring backup power reliability, we'll innovate alongside you—turning today's challenges into tomorrow's solutions.
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