Advanced Servo Motor Dynamometer Test System for Robotics Industry and Factory Automation Equipment Testing Solution

Product Description

Product Description

  Humanoid Robot Joint Module Test System
Product Overview
This all-in-one test system is dedicated to humanoid robot joint modules, supporting comprehensive testing of integrated motors, reducers, drivers and encoders. It enables multi-axis linkage dynamic simulation, static & dynamic performance verification, and long-term reliability testing. With microsecond-level high-precision sampling and real-time synchronous multi-axis testing, it delivers full-dimensional data analysis for R&D iteration, performance calibration and mass production quality control.
Full Test Coverage
Covers joint module assembly, reducer, linear motor and single motor performance tests, including stiffness, backlash, positioning accuracy, efficiency, temperature rise, endurance, cogging torque and fault diagnosis. It supports bending moment, inertia matching and environmental durability testing, with automatic data collection, real-time curve display and intelligent report export.
Core Test Parameters
- Torque / Current / Voltage Measurement Accuracy: ±0.05%
- Permission Verification Response Time: ≤50 ms
- Million-level Data Rendering Delay: ≤200 ms
- Speed Measurement Range: 0–10000 rpm
- Speed Measurement Error: ±1 r/min
- Force Rod Length Error: ≤0.1 mm
- Rotor Shaft Axial Play: ≤0.1 mm

Product Parameters
Item	Specification
Speed Measurement Range	200 rpm / 400 rpm
Torque Measurement Range	5 N·m / 100 N·m / 200 N·m / 500 N·m (customizable)
Torque Measurement Accuracy	0.05%
Voltage Measurement Accuracy	0.05% / 0.1% / 0.5%
Current Measurement Accuracy	0.05% / 0.1% / 0.5%
Angle Measurement Accuracy	4'' / 2'' / 1''

Test Content

1. The dynamometer motor supports both torque control and speed control.
2. The dynamometer motor controller adopts direct torque control (DTC) technology.
3. The dynamometer motor can operate in four quadrants; braking resistors are used under load conditions.
4. A power analyzer with motor measurement module is used for steady-state test items; NI data acquisition cards combined with speed-torque sensors are used for transient test items; and angle encoders are used for angle-related test items.

Features & Functions

Torque Measurement: ±0.05%
Current Measurement: ±0.05%
Voltage Measurement: ±0.05%
Permission Verification Response Time: ≤ 50 ms Rendering Latency
for Millions of Data Points: ≤ 200 ms
Speed Measurement Range: 0–10000 rpm
Length Error of Force Measuring Rod: ≤ 0.1 mm
Speed Measurement Error: ± 1 r/min
Rotor Shaft Axial Movement: ≤ 0.1 mm

Customization Requirements

Partners

Company Scale Introduction

        The company has secured intellectual property protection for all major products, currently holding 108 proprietary intellectual property rights including 36 invention patents, 48 utility model patents, 12 design patents, and 12 software copyrights. It has also contributed to drafting industry standards such as JB/T 13297-2017 Technical Specifications for TYE4 Series Three-Phase Permanent Magnet Synchronous Motors and GB/T 34861-2017 Special Test Methods for Determining Losses in Large Motors.

After-sales Service

Company Full Product Line Collection

The company's product portfolio primarily includes several major series such as new energy vehicle motor drive testing systems, robotic servo control performance testing systems, online integrated motor testing systems, and pump characteristic testing systems. With a team of experienced R&D professionals and technical service specialists possessing extensive expertise, the company provides comprehensive technical support, consulting services, and one-stop motor testing solutions to meet client needs.

FAQ

Q1:Are you a professional Chinese manufacturer of motor test benches?
A:Yes, we are a leading professional manufacturer in China with independent R&D, production and calibration capabilities. We offer factory direct prices and accept factory audits.

Q2:How to select a suitable motor test system?
A:Please provide your motor power, torque, speed, type and test requirements. We provide free professional selection and solutions.

Q3:Do you support customization?
A:Yes, we support OEM/ODM customization, including torque, fixtures, software, multi-station and environmental testing.

Q4:What is your delivery time?
A:Standard models: 15–30 working days. Custom systems: 30–60 working days. Urgent orders are acceptable.

Q5:What does your quotation include?
A:The complete system includes control unit, acquisition unit, test bench, software, training and warranty. We support FOB/CIF trade terms for export.

Q6:Do you provide installation and commissioning?
A:On-site guidance is available if online support is insufficient. For overseas customers, we provide in-factory training, remote guidance, video training and English manuals.

Q7:Is the software easy to operate?
A:The software supports English interface, automatic test and automatic report generation. No programming required, easy to learn and operate.

Q8:What is your warranty period?
A:1-year warranty for the whole machine. Free repair and software updates are provided within the warranty period.

Q9:How about your after-sales service?
A:2-hour quick response, overseas remote support, lifetime maintenance, and sufficient spare parts.

Q10:Do you support export?
A:We export products worldwide with CE and ISO certifications. We accept T/T, L/C payment terms and provide complete customs documents.