Tri-Axis Rate Turntable with Temperature Chamber 3-Axis Position & Angular Rate Test Platform for Inertial Navigation Calibration

• Customization: Available
• Type: Servo
• Output Signal Type: Digital Output
• Model NO.: T3G400PR-3M/T3G500PR-3M/T3G550PR-3M
• Measuring Shaft Quantities: Single
• Accuracy Grade: 0.2G
• IP Rating: IP67
• Certification: ISO
• Customized: Customized
• Data Transmission Interfaces: RS422
• Transport Package: Box and Sponge
• Specification: 5*5*5
• Trademark: ML
• Origin: China
• HS Code: 9031809090
• Production Capacity: 1000/Month
• Package Size: 50.00cm * 40.00cm * 40.00cm
• Package Gross Weight: 30.000kg

Product Description

Specification

Parameter	T3G400PR-3M	T3G500PR-3M	T3G550PR-3M
Structural type	U-U-T	U-U-T	U-U-T
Table size	φ400	φ500	φ550
Maximum load weight	5KG~50KG	5KG~50KG	5KG~50KG
Mesa flatness	0.02mm	0.02mm	0.02mm
Table jumping	0.02mm	0.02mm	0.02mm
Rotation accuracy	Inner loop: ± 2″~± 10″ Central ring:± 3″~± 10″ Outer ring: ± 3″~± 10″	Inner loop: ± 2″~± 10″ Central ring:± 3″~± 10″ Outer ring: ± 3″~± 10″	Inner loop: ± 2″~± 10″ Central ring:± 3″~± 10″ Outer ring: ± 3″~± 10″
Angular position range	0~360 ° continuous rotation	0~360 ° continuous rotation	0~360 ° continuous rotation
Angular position accuracy	Inner loop: ± 3″~± 10″ Central ring:± 5″~± 10″ Outer ring: ± 5″~± 10″	Inner loop: ± 3″~± 10″ Central ring:± 5″~± 10″ Outer ring: ± 5″~± 10″	Inner loop: ± 3″~± 10″ Central ring:± 5″~± 10″ Outer ring: ± 5″~± 10″
Repetitive angular position	Inner loop: ± 2″~± 7″ Central ring:± 3″~± 7″ Outer ring: ± 3″~± 7″	Inner loop: ± 2″~± 7″ Central ring:± 3″~± 7″ Outer ring: ± 3″~± 7″	Inner loop: ± 2″~± 7″ Central ring:± 3″~± 7″ Outer ring: ± 3″~± 7″
Angular rate range	Inner ring: 0.001~1500°/s Central ring: 0.001~2000°/s Outer ring: 0.001~100°/s	Inner ring: 0.001~1500°/s Central ring: 0.001~2000°/s Outer ring: 0.001~100°/s	Inner ring: 0.001~1500°/s Central ring: 0.001~2000°/s Outer ring: 0.001~100°/s
Angular rate accuracy and stability	(1° average) 5×10-3 (10° average) 5×10-4 (360° average) 5×10-5	(1° average) 5×10-3 (10° average) 5×10-4 (360° average) 5×10-5	(1° average) 5×10-3 (10° average) 5×10-4 (360° average) 5×10-5
Maximum angular acceleration	Inner ring: 1000°/s ² Central ring: 150°/s ² Outer ring: 300°/s ²	Inner ring: 1000°/s ² Central ring: 150°/s ² Outer ring: 300°/s ²	Inner ring: 1000°/s ² Central ring: 150°/s ² Outer ring: 300°/s ²
Way of working	Speed, Position, Sway	Speed, Position, Sway	Speed, Position, Sway
Slip ring	30 rings (optional)	30 rings (optional)	30 rings (optional)
MTBF	≥2000	≥2000	≥2000
Continuous working hours	≥ 12 hours	≥ 12 hours	≥ 12 hours
Communication interface	RS422/RS232/Ethernet (optional)	RS422/RS232/Ethernet (optional)	RS422/RS232/Ethernet (optional)
Temp Chamber indicators
Internal cavity size:	500×500×500mm	6000×600×600mm	650×650×650mm
Temp control range	-60~150 ℃ (optional)	-60~150 ℃ (optional)	-60~150 ℃ (optional)
Ramp rate	± 2 ℃~± 5 ℃ (optional)	± 2 ℃~± 5 ℃ (optional)	± 2 ℃~± 5 ℃ (optional)
Temp fluctuation	± 0.3 ℃~± 1 ℃ (optional)	± 0.3 ℃~± 1 ℃(optional)	± 0.3 ℃~± 1 ℃ (optional)
Temp uniformity	≤2℃	≤2℃	≤2℃
Temp deviation	≤±2℃	≤±2℃	≤±2℃
Dry wind blowing	optional	optional	optional
Bandwidth	Inner ring: 10Hz (adjustable) Middle ring: 3Hz (adjustable) Outside ring: 3Hz (adjustable)	Inner ring: 10Hz (adjustable) Middle ring: 3Hz (adjustable) Outside ring: 3Hz (adjustable)	Inner ring: 10Hz (adjustable) Middle ring: 3Hz (adjustable) Outside ring: 3Hz (adjustable)
Loading size	φ300*300	φ400*400	φ500*500

Introduction & Functions

1.    Product Introduction

This turntable is a temperature controlled three-axis electric turntable, with all three axes being electric shaft systems and equipped with functions for position, speed, swing, and high/low temperature testing. The turntable is mainly composed of three parts: the mechanical platform, the temperature control box, and the measurement and control system. It is mainly used for testing and calibrating the dynamic and static parameters of the inertial navigation system within the full temperature working range, as well as for testing and calibrating the inertial navigation system at room temperature and inertial components.

Product Pictures

FAQ

Q1: What is the purpose of this tri-axis turntable with temperature chamber?
A:It is designed for testing and calibrating inertial navigation systems and MEMS sensors under dynamic motion and temperature conditions.

Q2:  What is the angular rate range supported?
A: The system supports up to 2000°/s for the central axis, 1500°/s for the inner axis, and 100°/s for the outer axis.

Q3: Can we control the rotation via computer?

A: Yes, it supports RS422/RS232 and optional Ethernet communication for PC-based control and automation.