Zhejiang Dema Electric Co., Ltd. is committed to the research and development, production, sales and service of motor drive technology, solar photovoltaic inverter technology and related products.
It is dedicated to providing the society with distinctive motor drives (including inverter/servo drives) products and high-quality services with excellent performance and stable quality.
Zhejiang Dema Electric Co., Ltd. is a high-tech enterprise that has passed ISO9001: 2008 system certification and got CE/CQC/TUV certificates.
It masters the core control technology of general-purpose and high-performance vector inverters, asynchronous and permanent magnet synchronous motor servo drives.
The D5 and D6 series inverter products that the company has launched are widely used in many industries such as electric power, chemical industry, water supply, petroleum, transportation equipment, instrumentation, machine tools, plastic machinery, printing and dyeing, textiles and so on.
In addition, the frequency converter series (DEMA drives) also include
● D6P flat wall mounting type
● D6L general light load type,
● D6H high frequency output type
● D6B general heavy load type
● D5M compact type and so on.
DEMA Electric VFD D6B series is a new generation of high-performance, multi-function vector inverter. It has HD (150%)/ND (120%) dual rated switching design, with abundant drive control modes such as PG-free/PG speed control, torque control, swing frequency control and process PID control.
In order to facilitate users to choose more abundant functions, the D6B series inverter integrates Modbus protocol, high-performance I/O ports, and a wealth of accessories such as expansion interface boards and keyboards.
It covers motors with different power ratings from 0.75kW to 400kW, and provides two types of power supplies for users to choose, single-phase 220V (power range: 0.4~4.0kW) and three-phase 380V (power range: 0.75~400kW).
As a DEMA distributor in China for years, OKmarts can provide a broad series of DEMA VFDs (DEMA frenic VFDs) at the most competitive price.
Moreover, there’s always an extra bonus for bulk orders!