Basic Info.
Model NO.
SSCD200-1000/3300
After-sales Service
Provided
Max Diameter of Workpiece
1600mm
Mass Scope of Workpiece
2000kg
Loading Method
Dynamic Load
Transport Package
Seaworthy Plywood
Product Description
SSCD200-1000/3300 200kW Motor Performance Electric Dynamometer Test Bench System
Product Description
The SSCD200-1000/3300 200kW Motor Performance Dynamometer Test Bench System is a high-performance comprehensive test platform specifically designed for testing medium and large power motors. This system integrates core modules such as a dynamometer, a high-precision torque sensor, an intelligent measurement and control system, and a wide-range battery simulator, comprehensively covering the performance verification needs of commercial vehicle drive motors, industrial medium and large motors, and special motors.
| Component Name | Core Specifications | Brand |
| SSCD200-1000/3300 electric dynamometer | Power: 200kW; Rated speed: 1000rpm; Rated torque: 1910Nm (calculation formula: 9550×200/1000); Maximum speed: 3300rpm; Constant power speed: 1000-3000rpm; Water cooling. | Seelong |
| Torque flange | Measuring range: 0-2000Nm; Measurement accuracy: 0.2% FS (compliant with ISO 16613:2013 calibration standard). | HBM |
| Variable frequency inverter system | Input voltage: Three-phase AC 380V±10%; Operating frequency: 50-60Hz; Overcurrent protection value: 1.5 times rated current; Equipped with multiple protections against overload, overvoltage, and overheating. | Well-known domestic brand |
| XLP-1000 measurement and control system | Industrial PC: IPC710; CPU: Intel Core I7; Memory: 32GB DDR4; Hard Drive: 1TB SSD; Pre-installed XLP-1000 measurement and control system software (supports real-time data acquisition, curve analysis, and report generation). | Seelong |
| Data acquisition module | It is suitable for testing medium and high power motors and supports simultaneous acquisition of multiple parameters such as torque, speed, voltage, current, temperature, and vibration. | Seelong |
| Data acquisition system | It includes a vibration acquisition unit (sampling rate ≤ 1kHz), a temperature acquisition unit (measurement range -40~150ºC), an analog input acquisition unit (16-bit resolution), and a digital acquisition unit (8 inputs/outputs). | Advantech ADAM-4017+ |
| Power analyzer | Model: WT5006; Basic accuracy: 0.03% (0.01% of reading + 0.02% of range); Bandwidth: DC, 0.1Hz-1MHz; Display: 7-inch LCD touchscreen; Channels: 6 channels + MTR (motor-specific channel) | Seelong |
| Current transformer | Measuring range: 0-500A; Measurement accuracy: 0.05% FS; Linearity: ≤0.02% FS | - |
| Battery simulator | Output voltage: 24-1200V; Rated power: 220kW; Peak power: 275kW; Rated current: 550A; Peak current: 687.5A; Supported battery models: Ternary lithium battery, lithium manganese oxide, lithium titanate, lithium cobalt oxide, lithium iron phosphate, lead-acid battery, and nickel-metal hydride battery (7 types). | Seelong |
| Optional - Coupling | Permissible speed: 5000 rpm; Permissible torque: 2000Nm; Material: 45# steel (surface tempered). | Seelong |
| Optional - Motor bracket | Adjustment range (motor center height): 200mm-500mm; Load capacity: ≤500kg; Adjustment method: manual screw adjustment | Seelong |
| Optional - Cast iron plate | Material: HT300 (tensile strength ≥300MPa); flatness: ≤0.05mm/m; surface roughness: Ra≤1.6μm ; shock absorbers and cast iron plates ensure stability during high-speed testing. | Seelong |
| Optional - Shock absorbers | Type: Spring shock absorber; Rated load: 100-300kg/unit; Damping coefficient: 0.2-0.3; Applicable vibration frequency: 5-10Hz ; The shock absorber and cast iron plate ensure stability during high-speed testing. | Seelong |
Product Parameters
SSCD200-1000/3300 200kW Electric Dynamometer Technical Parameters
| Parameter Categories | Technical Indicators |
| Dynamometer manufacturer | Seelong |
| Rated power | 200kW |
| Rated torque | 1910Nm |
| Rated speed | 1000rpm |
| Maximum speed | 3300rpm |
| Constant torque speed range | 0-1000rpm |
| Constant power speed range | 1000-3000rpm |
| Torque sensor model | T40B |
| Torque sensor manufacturer | HBM |
| Torque sensor range | 0-2000Nm |
| Accuracy class (torque measurement) | 0.2%FS |
| Power measurement accuracy | 0.03% (0.01% of the reading + 0.02% of the range) |
| Data acquisition frequency | ≤1kHz |
| Cooling method (dynamometer) | Water cooling (inlet water temperature ≤35ºC, water pressure 0.2-0.4MPa) |
Technical Advantages
SSCD200-1000/3300 200kW Motor Performance Electric Dynamometer Bench System Core Advantages
1. Precise adaptation for medium and high power
With a rated power of 200kW and a torque range of 0-1910Nm, and a maximum speed of 3300rpm, it covers the full-condition testing needs of medium and large power motors; the constant power range of 1000-3000rpm accurately matches the operating characteristics of commercial vehicle drive motors and industrial medium and large motors, avoiding test blind spots.2. Multidimensional measurement accuracy assurance
Equipped with an HBM 0.2% FS high-precision torque flange, combined with a Seelong WT5006 power analyzer (0.03% basic accuracy) and an Advantech multi-channel data acquisition system, it achieves synchronous and accurate acquisition of key parameters such as torque, power, temperature, and vibration, with a data error of ≤0.5%, meeting the stringent requirements for testing accuracy in the national standard GB/T 18488-2024.3. Wide scene compatibility
The battery simulator supports a wide voltage output of 24-1200V, adapting to the power supply requirements of medium and high power motors from 48V low voltage to 800V high voltage; Mature and reliable frequency converter system is compatible with a wide voltage input of 380V±10%, maintaining stable operation even under voltage fluctuation scenarios, and can adapt to different regional power grid environments. 4. Flexible configuration and stable operation
The system encompasses core modules such as measurement and control, data acquisition, and power analysis. Optional components such as couplings and motor brackets can be combined as needed. The motor bracket has an adjustment range of 200-500mm to accommodate motors of different specifications. The combination of HT300 cast iron plate and spring shock absorber effectively reduces vibration interference during testing and ensures long-term stable operation of the equipment.Typical Applications
SSCD200-1000/3300 200kW Motor Performance Electric Dynamometer Test Bench System Application Areas
1) New energy vehicle sector It is suitable for power, torque, efficiency and durability testing of drive motors for new energy commercial vehicles (light trucks, medium trucks) and hybrid passenger vehicles. It can be matched with 800V high voltage platform motors and meets the test requirements for overspeed, overload and high and low temperature environmental adaptability in GB/T 18488-2024.
2) Industrial motor field Factory testing and type testing are conducted on industrial medium and large motors of 200kW and below (such as motors for medium and large water pumps, fans, and compressors). This can verify key performance indicators such as motor energy efficiency rating (compliant with GB 18489-2023), temperature rise characteristics, and load characteristics.
3) Special motor field It is suitable for specialized testing of special motors such as small and medium-sized construction machinery (loaders, excavators), marine auxiliary machinery, and rail transit auxiliary motors, meeting the performance verification requirements in high torque (≤1910Nm) and medium-to-high speed (≤3300rpm) scenarios.
4) Research and testing institutions We provide a testing platform for medium and high power motors for universities, research institutes, and third-party testing organizations, supporting customized testing solutions (such as motor aging tests and fault simulation tests) to help optimize motor performance and verify standard compliance.
Reference Standards
SSCD200-1000/3300 200kW Motor Performance Electric Dynamometer Bench System Reference Standards
National Standards
GB/T 18488-2024 Drive Motor Systems for Electric Vehicles
GB 755-2019 Ratings and Performance of Rotating Electrical Machines
GB 18489-2023 Energy Efficiency Limits and Energy Efficiency Grades for Small and Medium-Sized Three-Phase Asynchronous Motors
JB/T 10634-2023 Electric Dynamometer
International Standards
ISO 15084-1:2017 Road vehicles - Electric drive systems - Part 1: Power interfaces
IEC 60034-1:2017 Rotating electrical machines - Part 1: Ratings and performance
Industry-related standards
HBM T40B torque sensor: Compliant with ISO 16613:2013 "Dynamic force measurement - Calibration method for torque sensors".
Mature and reliable frequency conversion system: Compliant with IEC 61800-5-1:2017 "Variable speed electric drive systems - Part 5-1: Safety requirements - Electrical, thermal and energy"
Power analyzer: Compliant with IEC 62386-101:2017 "Power supplies for electronic equipment - Part 101: Performance requirements"
Product Model List
| Model | Power (kW) | Torque (Nm) | Rated Speed (rpm) | Max Speed (rpm) | Torque Measurement Accuracy |
| SSCD15-1000/4500 | 15 | 143 | 1000 | 4000 | 0.2%FS |
| SSCD30-1000/4500 | 30 | 286 | 1000 | 4000 | 0.2%FS |
| SSCD45-1000/4000 | 45 | 430 | 1000 | 4000 | 0.2%FS |
| SSCD60-1000/4000 | 60 | 573 | 1000 | 4000 | 0.2%FS |
| SSCD75-1000/4000 | 75 | 716 | 1000 | 4000 | 0.2%FS |
| SSCD90-1000/3500 | 90 | 859 | 1000 | 3500 | 0.2%FS |
| SSCD110-1000/3500 | 110 | 1050 | 1000 | 3500 | 0.2%FS |
| SSCD160-1000/3500 | 160 | 1528 | 1000 | 3500 | 0.2%FS |
| SSCD200-1000/3300 | 200 | 1910 | 1000 | 3300 | 0.2%FS |
| SSCD250-1000/3300 | 250 | 2387 | 1000 | 3300 | 0.2%FS |
| SSCD300-1000/3300 | 300 | 2865 | 1000 | 3300 | 0.2%FS |
| SSCD30-1500/5000 | 30 | 191 | 1500 | 5000 | 0.2%FS |
| SSCD45-1500/5000 | 45 | 286 | 1500 | 5000 | 0.2%FS |
| SSCD60-1500/5000 | 60 | 382 | 1500 | 5000 | 0.2%FS |
| SSCD90-1500/5000 | 90 | 573 | 1500 | 5000 | 0.2%FS |
| SSCD132-1500/4500 | 132 | 840 | 1500 | 4500 | 0.2%FS |
| SSCD160-1500/4500 | 160 | 1019 | 1500 | 4500 | 0.2%FS |
| SSCD200-1500/4000 | 200 | 1273 | 1500 | 4000 | 0.2%FS |
| SSCD250-1500/4000 | 250 | 1592 | 1500 | 4000 | 0.2%FS |
| SSCD300-1500/3800 | 300 | 1910 | 1500 | 3800 | 0.2%FS |
| SSCD350-1250/4500 | 350 | 2674 | 1250 | 4500 | 0.2%FS |
| SSCD400-1500/3800 | 400 | 2546 | 1500 | 3800 | 0.2%FS |
| SSCD500-1500/3800 | 500 | 3183 | 1500 | 3800 | 0.2%FS |
| Power, Speed Range and the Number of Acquisition Modules Can be Customized as Required. |
Exhibition
Certifications
FAQ
Q: What's the minimum order quantity for our cooperation?
A: We support small trail order of 1 pcs for stock products.
Q:How can I learn more about the products?
A: Please leave your email and we will send you your electronic sample book.
Q: What's your payment term?
A: Normally 40% T/T deposit, pay in full before shipment.
Q:What's the lead time for my orders?
A: Dynamometers production cycle is 6-8 weeks, sensors production cycle is 2-3 weeks, other products please contact with us.
Q: How do we get the overall solution of the test bench?
A: Leave us your email, our technical staff will communicate with you about the detailed plan.
Q: Can I come to visit your factory?
A: Sure, you are always welcomed to have a visit.
Address:
No. 18Yanguang Road, High-Tech Development Zone, Luoyang Area of China (Henan) Pilot Free Trade Zone
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Service
Management System Certification:
ISO 9001
Company Introduction:
Seelong Intelligent Technology (Luoyang) Co., Ltd. Has a registered capital of 10 million (about 1.45 million dollars) which is located in Luoyang-the beautiful Peony City, the ancient capital. Seelong is a high-tech enterprise specializing in the design, manufacture and sales of power system test equipment for aerospace, automotive, new energy and other fields. Seelong is dedicated to providing customized one-stop test equipment solutions to our customers.
Our main products include power dynamometers, measurement and control systems, DC power supplies and conditional guarantee system.
Seelong is committed to innovation and technology development. At the same time, the company has established long-term cooperation with Tsinghua University, Shandong University and many other Chinese scientific institutions. We have obtained more than twenty invention patents and twelve software copyrights, and have been providing professional equipment and services for more than 100 users worldwide, and our cost-effective products and quality services have won the trust of customers at home and abroad, and we have established long-term win-win strategic partnerships.
The company has always adhered to the business philosophy of "scientific and technological innovation as the mission, quality service as the purpose". Seelong will provide customers with high intelligence, high precision, high speed, high reliability and high value-added products and services.
All the staff of Seelong Intelligent Technology (Luoyang) Co., Ltd warmly welcome domestic and foreign customers sincere cooperation, hand in hand with the future, common development.
