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Weizhong Precision EMC Testing Turntables provide ultra-stable, vibration-free rotational platforms for accurate electromagnetic compatibility (EMC) and electromagnetic interference (EMI) assessments, trusted by 200+ global testing laboratories and R&D centers since 2008. With load capacities up to 100 tons and our patented Pin-Gear drive technology, our turntables deliver the reliable, repeatable results required for international EMC certification. Unlike traditional gear-driven systems, our Pin-Gear design eliminates vibration and reduces maintenance by 60% over the product lifecycle, making it the preferred choice for industrial enterprises and certification bodies worldwide.
Our proprietary Pin-Gear drive system, developed over 10 years of dedicated R&D, provides smooth, backlash-free rotation with ±0.1° positioning accuracy. This eliminates vibration-induced measurement errors that can invalidate test results, ensuring your EMC data remains consistent and compliant with IEC 61000-4-3, CISPR 16, and FCC Part 15 standards. The system’s modular design simplifies repairs and minimizes downtime, keeping your testing operations running at peak efficiency.
Available in diameters from 9m to 24m, our turntables support everything from small consumer electronics to heavy industrial machinery, electric vehicles, and aerospace components. The 24m platform can safely handle uniform loads up to 100 tons, with reinforced steel framing that maintains structural integrity even under maximum weight. Custom load configurations are available for non-standard equipment shapes and weight distributions.
Seamless integration with leading EMC test software (including Rohde & Schwarz, Keysight, and Anritsu) enables fully automated 360° rotation cycles. This eliminates manual intervention during testing, reduces test time by 40% and increases laboratory throughput by up to 3× compared to manual systems. The intuitive PC control interface allows operators to program custom rotation speeds, stop positions, and test sequences with precision.
Constructed with 6mm-8mm diamond tread steel plate and optional non-reflective RF coatings, our turntables minimize electromagnetic reflections that could distort test signals. The stainless steel frame and corrosion-resistant components ensure long-term durability in harsh testing environments, including temperature-controlled chambers and anechoic chambers. The non-slip surface provides secure footing for equipment installation and maintenance.
Parameter | Test Platform Range | ||||
|---|---|---|---|---|---|
9m Diameter | 12m Diameter | 15m Diameter | 18m Diameter | 24m Diameter | |
Diameter | 9m | 12m | 15m | 18m | 24m |
Height | 500mm | 500mm | 550mm | 550mm | 550mm |
Max Load | 30 Tons | 40 Tons | 60 Tons | 80 Tons | 100 Tons |
Rotating Speed | 0.1-0.5 RPM | 0.1-0.5 RPM | 0.1-0.5 RPM | 0.1-0.25 RPM | 0.1-0.25 RPM |
Motor Power | 4.0KW | 11KW | 18.5KW | 15KW | 22KW |
Power Required | 3 Phase 380V AC - 480V AC (Customizable) | ||||
Drive System | Weizhong Patented Pin-Gear System (High Stability) | ||||
Control Interface | PC Control / Motion Control / Stop Position Synchronization | ||||
Surface Material | 6mm-8mm Diamond Tread Steel Plate / Non-Reflective Coating Options | ||||
Our EMC testing turntables are designed to meet the unique needs of diverse industries:
Aerospace & Defense: Testing radar systems, avionics, military electronics and satellite components
Automotive & EV: EMC compliance testing for electric vehicles, battery packs, charging systems and autonomous driving sensors
Industrial Machinery: Heavy equipment, industrial motors, control systems and power distribution units
Telecommunications: Base stations, antennas, 5G equipment and communication devices
Consumer Electronics: Smartphones, laptops, home appliances and wearable technology
Yes. Our control systems can be seamlessly integrated with most standard EMC/EMI software and testing equipment for synchronized automation. We provide pre-built drivers for all major test instrument manufacturers to ensure plug-and-play functionality.
Absolutely. While we offer high-grade diamond tread steel as standard, we can also provide 18mm plywood, checkered aluminum, or specialized non-reflective surfaces depending on your RF requirements. Our engineering team will recommend the optimal surface material for your test chamber configuration.
Yes. It is designed for precise, continuous 360-degree rotation with optional stop-position control at any specified angle. The system can also perform incremental rotations for targeted testing of specific device orientations.
Our turntables are engineered to meet all major international EMC standards, including IEC 61000 series, CISPR 16, FCC Part 15, EN 55032, and MIL-STD-461. All products undergo third-party certification to ensure compliance with these standards.
Standard installation and commissioning typically take 7-14 days, depending on the platform size and complexity. Our team of certified technicians will handle the entire process, from site preparation to final calibration and operator training.
With over 15 years of experience in precision rotation solutions, Weizhong has supplied EMC testing turntables to leading laboratories and enterprises in 30+ countries. Our team of 50+ engineers specializes in EMC testing technology and can design custom solutions for even the most challenging applications.
Our turntables are built with German-engineered NORD motors and high-grade materials, and undergo rigorous quality testing before delivery. Each unit is tested for load capacity, rotation accuracy, and vibration levels to ensure it meets our strict performance standards. We are ISO 9001 certified and all our products carry CE certification.
We provide comprehensive support from initial design consultation to installation, training, and ongoing maintenance. Our expert team will work closely with you to understand your testing requirements and recommend the optimal solution for your laboratory. We offer 24/7 technical support and fast delivery of spare parts to minimize downtime.
All our EMC testing turntables are engineered to meet the latest international EMC standards, ensuring your test results are recognized worldwide. We stay up-to-date with changes in regulatory requirements and provide firmware updates to keep your equipment compliant with new standards as they are released.
