Ssch60-4000/15000 New Energy Motor Electric Dynamometer Test Bench

• Customization: Available
• After-sales Service: Provided
• Warranty: One Year
• Model NO.: SSCH60-4000/15000
• Max Diameter of Workpiece: 1000mm
• Mass Scope of Workpiece: 3000kg
• Type: Power Test Machine
• Maxcapacity: <1000KN
• Accuracy Grade: 0.01%Fs
• Load Way: Mechanical Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 500-1000Kg
• Power Source: AC380V
• Oil Cylinder Position: No
• Flow Accuracy: ±2%
• Pressure Accuracy: 0.2%
• Speed Accuracy: ±1rpm
• Maximum Speed: 15000r/Min
• Current Accuracy: 0.05%
• Rated Power: 60kw
• Transport Package: Seaworthy Plywood
• Specification: Customized
• Trademark: Seelong
• Origin: China
• HS Code: 9031200010
• Production Capacity: 25 Sets /Year
• Package Size: 230.00cm * 180.00cm * 220.00cm
• Package Gross Weight: 1000.000kg

Product Description

SSCH60-4000/15000 New Energy Motor Electric Dynamometer Test Bench

Product Description

Under the trend of miniaturization and lightweighting of new energy vehicles, 60-kilowatt motors have become the core power source for urban logistics vehicles and small passenger cars. The 60-kilowatt new energy motor electric dynamometer test bench, providing all-round performance verification for motor research and development and production through precise working condition simulation and efficient data collection.

The new energy motor test bench is designed with a power of 60 kilowatts as its core. It can simulate typical conditions such as urban road congestion start-stop and suburban road cruise, and supports motor-electric/power generation bidirectional mode tests. When the motor is in an energy recovery state (such as downhill braking), the test bench can feed more than 85% of the regenerative power back to the grid, reducing the test's energy consumption and realistically recreating the vehicle's energy management scenario.

 

Technical specification

System Module	Technical Specifications
Dynamometer	Rated power: 60kW; Maximum speed: 15000r/min; Peak torque: 650N · m
DC power supply	Voltage range: 150-600V; Maximum current: 150A; Regulation accuracy: ±1%
Power analyzer	Voltage accuracy: 0.1%; Current accuracy: 0.05%; Power factor: -1 to +1
Cooling system	Maximum cooling power: 15kW; Temperature control: -5 ° C to 100 ° C; Flow accuracy: ±2%
Dynamic response	Torque response time: < 8ms; Speed stabilization time: < 30ms

Motor Test Bench Components

SSCH60-4000/15000 New Energy Motor Electric Dynamometer Test Bench Components

1. 60kW AC asynchronous electrical dynamometer
•
An air-cooled asynchronous motor, with a maximum torque of 500N · m (@1000r/min) and it is equiped with a torque sensor with ± 0.2%FS accuracy, it can dynamically simulate the load changes of frequent starts and stops of urban vehicles
•
With a two-level inverter, the switching frequency is 8kHz, enabling smooth speed adjustment from 0 to 15000r/min

2. Unidirectional DC power system
•
Rated power 75kW, voltage regulation range 150-600V, supports constant voltage/constant current control mode
•
Built-in lead-acid battery simulation algorithm, which can reproduce the discharge characteristics of low-speed electric vehicle batteries at different power levels

3. Independent cooling system
•
The dynamometer is air-cooled, and the test motor is equipped with a water cooling loop, with coolant being 50% ethylene glycol water solution
•
Flow control range 3-30L/min, temperature control accuracy ±1 ° C, avoiding thermal interference between different components

4. Intelligent control system
•
The upper computer system developed based on Windows integrates standard cycles such as CLTC city condition and ECE-R101 energy consumption test
•
It can collect 15 parameters such as torque and rotational speed in real time. The data sampling frequency is 5kHz and it supports CAN/LIN bus communication

Technical Features

SSCH60-4000/15000 New Energy Motor Electric Dynamometer Test Bench Technical Features

1. Precise working condition simulation capability
Through the dynamic torque loading algorithm, the torque variation during the 0-60km/h acceleration process on urban roads can be reproduced, with the fluctuation controlled within ±2%, meeting the requirements for dynamic performance testing of motor controllers. 

2. Wide temperature adaptability test
Optional -30 ° C to 80 ° C environmental chamber, combined with humidity control of 20% to 85% RH, to test the performance of the motor in different climate zones, temperature rise test accuracy ±1.5 ° C. 

3. Basic fault simulation function
Supports simulating six common types of faults such as motor phase loss and abnormal sensor signals to help developers optimize motor protection strategies.

4. Efficiency analysis tools
Built-in motor efficiency MAP generation function, automatically plotting efficiency curves under different operating conditions, supporting data comparison with similar products, assisting in optimization design.

 

Typical Applications

SSCH60-4000/15000 New Energy Motor Electric Dynamometer Test Bench Typical Applications

1. Motor testing for small passenger vehicles
It is applicable to the drive motor test of A0-class pure electric sedans and urban mobility vehicles, and can complete the rated power, efficiency and other test items stipulated in GB/T 18388. 

2. Urban logistics vehicle development
Support motor performance verification for electric logistics vehicles under 4.5 tons, simulating frequent start-stop, low-speed climbing and other working conditions in urban distribution.

3. Low-speed special vehicles
Provide durability tests for the motors of low-speed vehicles such as electric sightseeing vehicles and site transport vehicles, which can operate under heavy load conditions for 8 consecutive hours.

4. Motor controller matching
Optimizing motor and controller parameters on the bench, such as adjusting the control strategy at 12,000 r/min high speed, can increase motor efficiency by 2 to 3 percent and extend vehicle range.

SSCH Series Models Parameter Information
 

Model	Power (KW)	Torque (Nm)	Rated Speed (rpm)	Max Speed (rpm)	Torque Measurement Accuracy
SSCH30-4500/18000	30	64	4500	18000	0.2%FS
SSCH45-4500/18000	45	95	4500	18000	0.2%FS
SSCH60-4000/15000	60	143	4000	15000	0.2%FS
SSCH90-4000/15000	90	215	4000	15000	0.2%FS
SSCH110-4000/15000	110	263	4000	15000	0.2%FS
SSCH160-4000/15000	160	382	4000	15000	0.2%FS
SSCH200-4000/12000	200	477	4000	12000	0.2%FS
SSCH250-4000/12000	250	597	4000	12000	0.2%FS
SSCH300-4000/10000	300	716	4000	10000	0.2%FS
SSCH350-4000/10000	350	836	4000	10000	0.2%FS
SSCH400-4000/10000	400	955	4000	10000	0.2%FS
Can be customized

 

Company Profile

Intelligent Technology (Luoyang) Co., Ltd. is a high-tech enterprise specializing in equipment measurement, control, design, manufacturing and sales of power engineering systems in various fields such as aerospace, automobiles, and new energy. The company is located in the beautiful Peony Flower City - Luoyang, the capital of God.

The company always adheres to the business philosophy of "taking technological innovation as its mission and quality service as its purpose", constantly surpassing the advanced level in the same industry, integrating into the world, measuring and controlling the future, and creating high-quality products. To provide customers with products and services with high intelligence, precision, speed, reliability, and added value.

All employees of Seelong Intelligent Technology (Luoyang) Co., Ltd. warmly welcome sincere cooperation from domestic and foreign customers, and work together for the future and common development.

The main products include engine test benches, new energy power test benches, gearbox test benches and other products. Establish a complete sales service system, adhering to the business philosophy of quality for survival and service for development, to provide users with power engineering measurement and control solutions in various fields.

 

Exhibition

 

 

Packaging & Shipping

 

 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.