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AC Dynamometer For Engine Test

China Seelong Intelligent Technology(Luoyang)Co.,Ltd certification
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AC Dynamometer For Engine Test

AC Dynamometer For Engine Test
AC Dynamometer For Engine Test

Large Image :  AC Dynamometer For Engine Test

Product Details:
Place of Origin: China Luoyang
Brand Name: SEELONG
Certification: CMC
Model Number: SSCD-25/3800
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD 3999 dollar
Packaging Details: 1200mmX2000mmX1800mm wooden box per set
Delivery Time: 8-12 weeks
Payment Terms: T/T
Supply Ability: 5 sets per month

AC Dynamometer For Engine Test

Power: 25KW Torque Range: 177Nm
Speed Range: 3800rpm Speed Measurement Accuracy: 1rpm
Torque Measurement Accuracy: 0.3%FS Overload Capacity: 120%
Service Temperature: -20to45℃ Use Altitude: <2000m
High Light:

3800rpm AC Dynamometer


45 KW AC Dynamometer


45 KW shaft torque meter

SSCD 25-45KW 3800rpm 0.3%FS Suspension Dynamometer for Single Cylinder Diesel Engine Test


Introduction to SSCD Series Dyno


SSCD series AC dynamometer is an indoor test system with high precision and high repeatability, whose main goal is to test the performance of single cylinder diesel engine. Through the efficient control system, all test operations can be completed by computer control instructions. High speed data communication module makes the system have higher real-time performance. SSCDseries dynamometer has the characteristics of low speed, high torque and high dynamic response.


In the test of single cylinder engine, because of the unbalanced rotation, the torque measurement fluctuates greatly; therefore, the torque of single cylinder engine cannot be directly measured by torque meter. SSCD series dynamometer is specially developed for single cylinder engine test. The dynamometer adopts unique suspension structure, which can effectively cushion the impact of single cylinder engine output on torque meter, effectively avoid the impact of single cylinder engine vibration on torque measurement, and ensure the stability and reliability of measurement.


SSCD dynamometer consists of a AC motor, force sensor,  speed sensor, mounting base.



Working Principle


The alternating current generated by AC motor is converted into DC power by ACS inverter, and then converted into AC network / resistance consumption. ACS AC variable frequency speed regulation system controls the speed and torque of prime mover by regulating the grid current of motor.


When used with the control system, it can not only accurately measure and control the speed and torque of various rotating power machinery, but also measure and collect other signals such as temperature and pressure.



Control System Selection


ACS series AC variable frequency speed regulation system with four quadrant operation and AC power dynamometer measurement and control instrument



Characteristic Curve(25KW)


AC Dynamometer For Engine Test 0


Technical Parameter


Project parameters
Host model SSCD-25 / 3800
Motor brand Seelong
Rated power (kw) 25
Rated speed (RPM) 1350
Constant torque speed range (RPM) 0-1350
Constant power speed range (RPM) 1350-3800
Maximum speed (RPM) 3800
Rated torque (nm) 177
Torque measuring device Seelong
Torque measurement range (nm) 0-500
Accuracy class ± 0.3% FS
Encoder P + F Germany
Encoder type HTL / 1024


Specifications (Can be customized)


Model Power(KW) Torque(Nm) Rated Speed(rpm) Max Speed(rpm) Torque Measurement Accuracy


25 177 1350 3800 0.3%FS
SSCD-30 30 212 1350 3800 0.3%FS
SSCD-36 36 255 1350 3800 0.3%FS
SSCD-45 45 318 1350 3800 0.3%FS




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 30% 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 prodction 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 welcome to have a visit.



About Us


SeeLong Intelligent Technology (Luoyang Henan) Co., LTD., is a professional production of automotive power system test equipment high technology services enterprises. SeeLong is located in the Peony City(famous for peonies) -- Luoyang, which is also the ancient capital of 13 dynasties.


Why Choose Us


After years of development and accumulation, the company has become a well-known powertrain test equipment production enterprises. Specializing in engine test, transmission test, energy storage test, controls and electric motor test and other test equipment research, development and production service. The company has established long-term cooperation with tsinghua university, Shandong university and many other domestic scientific institutions. We have successfully passed the ISO9001 Quality System certification, obtained a dozen of invention patents and two software copyrights. We have provided professional services and equipment for more than 100 users at home and abroad and which is ongoing now and will continue in the future.


Prospect of Cooperation


Friendly cooperation provides you both high quality products and long-term professional after-sales service.

Contact Details
Seelong Intelligent Technology(Luoyang)Co.,Ltd

Contact Person: Miss. Vicky Qi

Tel: 86-13271533630

Send your inquiry directly to us (0 / 3000)