Product Details
Car Dynamometer Dyno Testing Machine /Engine Test Bench
Introduction
ABB ACS880 series frequency conversion controller is used in this
scheme. ACS880 is the latest generation of full digital AC
converter, which can reach the perfect limit of ac motor control.
The ACS880 is the first generation of direct torque control (DTC)
AC converters capable of accurately controlling the speed and
torque of any standard motor without feedback from an optical code
disc or a speed measuring motor.
The cabinet includes fuse, contactor, etc. The motor cable adopts
high-grade power shield cable, and the signal cable adopts double
shielded twisted-pair cable to eliminate the interference effect.
It contains high-power cooling fan, which can ensure the safe and
stable operation of the system.
Characteristic curve
Company Profile

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.