High-Precision
EMC Testing Turntables
Weizhong engineers high-performance Electromagnetic Compatibility (EMC) testing platforms, delivering low EMI noise floors, precise stopping accuracy, and reliable structural stability for global compliance testing centers, automotive research facilities, and aerospace laboratories.
Optimized for International EMC Compliance
Engineered with full motor chamber shielding to eliminate ambient RF noise, maintaining compliance below CISPR22 CLASS B 10dB testing baselines.
Features servo motor drives ensuring smooth ±0.2° stopping accuracy while containing motor EMI noise safely beneath the chamber floor.
Heavy-duty stainless steel framework holds payload balances without tilting, keeping perfect horizontal alignment during long testing cycles.
The Weizhong Technical Advantage
✓ Gear & Pin-Gear Drive Systems
Employs reliable gear drives for EMC2/EMC3 models and robust pin-gear engagement for the EMC5 model, providing steady performance under load.
✓ Flexible Installation Methods
All standard sizes (2m, 3m, 5m) can be configured for either flush-embedded installation or surface-mounted installation based on your chamber design.
✓ Supporting Antenna Towers & Customization
We provide automated and manual antenna towers, alongside personalized non-standard equipment to fit your testing distance requirements.
✓ Strict Low-EMI Shielding Standards
Equipped with stainless steel tabletops and low-noise servo motors, keeping overall electromagnetic interference below CISPR22 CLASS B 10dB.
Product Parameters
| Specifications | EMC2 | EMC3 | EMC5 |
|---|---|---|---|
| Diameter | 2m | 3m | 5m |
| Height | 200mm | 300mm | 500mm |
| Tabletop Material | Stainless Steel | Stainless Steel | Stainless Steel |
| Rated Payload | 1,000kg | 2,000kg | 5,000kg |
| Rated Speed | 0.5 ～ 2 rpm | ||
| Rotation Range | 0° ～ 450° | ||
| Stopping Accuracy | ±0.2° | ||
| Drive Method | Gear Drive | Pin-Gear Drive | |
| Motor | Servo 200W | Servo 750W | Servo 1.5kW |
| Input Voltage | AC 220V 50Hz | ||
| Electromagnetic Interference | < CISPR22 CLASS B 10dB | ||
Need customized platform dimensions, higher load capacities, or specialized laboratory integrations? Our engineering team provides tailored solutions and technical support for your specific test setup.
Get a Quote Within 24 Hours
Choose the fastest way to contact our engineering team
Technical RFQ Email
- ✓ CAD / PDF supported
- ✓ Engineering review included
- ✓ Response within 24h
WhatsApp Direct Quote
- ✓ Instant response during working hours
- ✓ Price + technical confirmation
- ✓ Global project support
EMC Technical Insights & FAQ
Q1: How do you manage electromagnetic noise in the platform?
A: We utilize low-EMI structural engineering to ensure the turntable architecture minimizes ambient RF noise floors, strictly controlling electromagnetic interference below CISPR22 CLASS B 10dB.
Q2: How does the drive system support EMC testing?
A: Depending on the model, we use precision gear drives (for 2m and 3m models) or robust pin-gear drives (for 5m models), ensuring a steady ±0.2° stopping accuracy vital for continuous scan synchronization.
Q3: Can the turntable be used inside shielded chambers?
A: Yes, our systems are fully modularized and optimized for anechoic and shielded chamber integration, with standard control cables routed through compliant wave-guide filters.
Q4: What control protocols or supporting equipment are available?
A: Our platforms interface smoothly with laboratory requirements. In addition to EMC turntables (EMC2, EMC3, EMC5), we also supply automated and manual antenna towers as well as other non-standard testing equipment.
Q5: Can you customize the turntable size and load capacity?
A: While our standard series covers 2m to 5m diameters (handling 1,000kg to 5,000kg payloads), Weizhong specializes in customizable engineering to meet your specific laboratory dimensions and load needs.
Q6: Do I need to use a specific type of installation?
A: All our standard sizes can be flexibly selected for either flush-mount (embedded) or surface-mount installations according to actual laboratory conditions.
Q7: What is the expected operational lifespan?
A: With robust gear and pin-gear drive mechanisms and basic lubrication intervals, these heavy-duty industrial systems deliver reliable, multi-decade lifespans.
Q8: What motor and power inputs are used?
A: We use high-performance servo motors ranging from 200W to 1.5kW operating on standard AC 220V 50Hz input voltage.
Q9: How do you handle international after-sales support?
A: We provide remote engineering diagnostic support, step-by-step installation instructions, and modular electrical components to guarantee swift service turnarounds globally.
