Anhui Teled Automation Technology Co., LTD. (Trademark: TLDE), registered capital of 5 million yuan, covers an area of more than 18,000 square meters, the company since its establishment has always focused on motor drive and control research and development, production and sales, adhere to technical marketing, always pay attention to customer needs, and constantly improve product technology level, improve product quality, improve service capabilities, to provide customers with high quality products and services. Realize the mutual growth of enterprise value and customer value.


After years of development, we he set up a professional R & D technical team to continuously innovate and improve the company's R & D manufacturing level and customer service response ability. At present, the company mainly provides the following products: 590C, DC900C, DC900P Chinese and English DC driver, high power expansion machine, DC transmission cabinet, TL600 vector inverter, for different working conditions of industrial energy sing and automation control applications to provide solutions.


Products are widely used in metallurgy, cable, machine tools, plastics, paper, textile chemical fiber, rubber, oil fields, mines, and other mechanical electrical transmission control and motor energy sing fields.



Main AC-DC drive Parker DC governor Continental DC governor European 590 Parker 690 inverter Parker 890 inverter governor maintenance


PARKER890690-433145F2-B00P00-A400




690+ Series High Performance inverter:
0.75 1000 kw
The 690+ series are frequency converters designed to meet all the requirements of AC electromechanical speed regulation applications. From the simple speed regulation of a single motor to the complex system transmission of multiple motors, it can be competent. At the heart of the 690+ series is a 32-bit, high-performance microprocessor and the advanced motor control algorithm that is solidified. With flexible Settings, tailored to specific motor control requirements.
For three-phase (380V-460V) power supply, the power range is from 0.75 to 1000KW, and for single-phase or three-phase (220V-240V) power supply, the power range is from 0.75 to 55KW.
Technical specifications:
* Power Supply:
Single-phase 220-240VAC ± 10%; 50-60 ± 5%Hz
Three-phase 220-240VAC ±10% or 380-460VAC ±10%; 50-60 ± 5%Hz
* Output frequency:
0-480Hz
* Ambient temperature:
According to the constant torque load selection, 0-45℃ (when using IP40 cover plate, 0-40℃).
According to the constant power load selection, 0-40℃ (when using IP40 cover plate, 0-35℃).
When the upper limit temperature is exceeded, the volume decreases by 1% for every 1℃ increase in temperature. The ambient temperature is 50℃.
* Altitude:
The capacity is not reduced below 1000m; Above 1000m, the volume decreases by 1% for every 100m rise; Up to 5000m.
* Overload capacity:
150% overload for 60 seconds (when selected according to constant torque load);
180% overload for 1 second continuously (0.5 second for constant torque application of specifications C to F);
115% overload for 60 seconds (type selection according to variable torque load).
* Switching frequency:
Specification B-3/6/9khz Optional; Specifications C to F-3/6kHz optional