This 3-axis rate table delivers unlimited full rotation on all axes, 20kg rated load and 250mm low-magnetic cubic platform with 0.02mm flatness. It features ±5″ positioning accuracy, ±3″ repeatability, wide speed range and built-in 25-ring 3A slip ring. 8 switchable dynamic modes and MTBF≥1000h serve long-term inertial sensor calibration.
Calibration of civil inertial navigation sensors demands multi-angle continuous motion, low-magnetic stable environment and tangle-free rotary wiring. This triple U-frame 3-axis rate table adopts rigid load structure and ultra-precise angle control to deliver reliable standardized calibration.
◆ Low-magnetic hollow mounting platform for medium test units. The 250mm cubic loading space holds magnetic leakage under 1mT to prevent sensor interference, with flatness controlled at 0.02mm. It safely bears 20kg for medium inertial measurement units.
◆ Arc-second precision & hierarchical dynamic performance for all axes. Unlimited 360° rotation with ±5″ positioning & rotation accuracy and ±3″ repeatability. Min speed hits 0.01°/s, while graded top speed and acceleration perfectly reproduce diverse motion conditions with stable rate performance.
◆ 25-channel slip ring enables non-stop long-cycle testing. Integrated 25-ring 3A conductive slip ring lets test cables rotate synchronously without tangling, cutting frequent fixture disassembly for continuous automatic tests.
◆ Multi-mode switching & durable for mass production. 8 built-in dynamic modes cover static, swing and rate testing. MTBF over 1000h ensures consistent long-running precision for labs and automatic sensor calibration lines.
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