1.605

EFX-D Series

Feature

The direct output torque of EFX-D products is 35N.m-3000N.m, and the output speed is optional within the range of 18rpm-192rpm. Intelligent actuator built-in multiple sensing devices, real-time response to the actuator received control signals, fault alarms, operating parameters, status indication, intelligent integration without opening the lid debugging, mainly used in explosion-proof environment, gate valves, globe valves and other multi-turn rotary valves, can be matched with worm gear box, multi-turn reducer and linear actuator. exd IIC T6 design, ATEX certification to meet the needs of hazardous locations, to meet the needs of special circumstances. Exd IIC T6 design, ATEX certification, to meet the needs of the use of hazardous locations, to meet the needs of special circumstances.

Specification

Torque range

35-3000N.m

Number of revolutions

50Hz

18、24、36、48、72、96、144、192rpm

60Hz

21、29、43、57、86、115、173、230rpm

Environmental temperature

-20° C~70° C、optional -40° C~+55° C

Noise Levels

less than 75dB within 1m

Inlet Size

2  NPT3/4,1  NPT1 1/2

Degree of protection

IP67,optional IP68 (*Definition of IP68: 7m under water, no leakage for 72 hours. )

Connection size

ISO5210 ( Thrust or torque type )

Motor Specifications

Standard class F motor with thermal protector 135° C

Working system

Switch type

S2~15min, No more than 600 starts per hour

Adjustable type

S4-25%, Maximum of 600 triggers per hour

Applicable Voltage

Three-phase three-wire : Three-phase : AC380V (10%)

Frequency : 50Hz/60Hz(+5%) Optional : Single phase AC220V

Input Signal

Switching type

20-60VAC/DC or 60-120VACopto electronic isolation

Adjustable type

4-20mA,0-10V;2-10V (The input signal can be freely matched to the valve position) Accuracy : 1%. Deadband: 0-25.5% adjustable over full travel Input impedance: 7 50Q (4-20m A)

Signal feedback output

Switching type

Relay x5 (4 contacts that can be set to “normally open” or “normally closed”, 1 integrated fault contact)

a. Single-phase or multi-phase power failure b. Control circuit power failure

c, selector switch in the local or stop position

d, motor temperature protector tripped

Malfunction signal

Switching type

Automatic phase error correction, over-torque protection, motor over-temperature protection; broken signal protection, stuck valve protection; instantaneous reversal protection, and other alarms.

 

Adjustable type

Supports signal reversal, loss of signal mode, deadband full travel 0-25.5% adjustable; time lag :0-25.5s adjustable

Valve position display

4-step grey scale LCD liquid crystal opening indication digital display opening percentage, torque percentage

* Remarks: The single-phase of the above applicable voltage is only applicable to EFX-D1-3 series, if you have other voltage requirement, please contact us.

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FFC team is always available for a chat!

FFC is a sub-brand of Material Pioneer Inc, a century-old American industrial group. Focusing on oil, water, gas and other fluid control fields, providing intelligent actuator product solutions, positioning R & D, manufacturing, sales and after-sales service as one of the high-end fluid control technology brand.FFC brand electric actuators from 2020 to start operations, the Chinese operations center (Pioneer Technology (Tianjin) Co., Ltd.) was registered and set up in 2021, all the mechanical components by the parent company’s self-management control, strict quality control of the supply chain, the future will be centered in Germany to supply the European and American markets, to serve the center in Tianjin. Ltd. will be established in 2021, all mechanical parts will be controlled by the parent company, and the quality of supply chain will be strictly controlled, in the future, we will supply European and American market with Germany as the center, and serve Asian region with Tianjin as the center, so as to shorten the delivery cycle and ensure the consistency of product quality.

1, embedded microprocessor control unit can be through the human-computer interface (screen display open, fault information and parameter configuration) using the monitor or remote control to set the stroke and torque.
2、With anti-blocking function, fault self-diagnosis and protection function (self-diagnosis, alarm and protection for abnormal conditions during operation, such as valve jamming, power failure, etc.).
3、Switchable remote and local control.
4、Without open cover debugging function.
5、With local manual and remote control and setting function.
6, with emergency operation function, can set the emergency position.
7、With bus communication function when needed.
8、Intelligent electrical equipment protection level is IP67.

It is made of wear-resistant new material microcrystalline alloy.
In July 1990, the first International Conference on Nanoscience and Technology was held in Baltimore, U.S.A., marking the official birth of nanoscience and technology, which officially declared nanomaterials science as a new branch of materials science.
In 1999, nanotechnology to the market, based on nanotechnology products global annual turnover reached 50 billion U.S. dollars; a number of countries have formulated relevant strategies or plans to invest huge sums of money to seize the strategic high ground of nanotechnology. Japan has set up a nanomaterials research center and included nanotechnology in the research and development focus of the new five-year science and technology basic plan; Germany has set up a special nanotechnology research network; and the United States regards nanotechnology plan as the core of the next industrial revolution.
In 2001, a branch of technology derived from nanotechnology – micro and nano application technology. Some countries’ micro and nano application technology has been applied and achieved amazing results in the field of basic materials, especially many microcrystalline alloy materials made by applying micro and nano technology, which are having a far-reaching impact on human beings and have completely changed people’s way of thinking.
Microcrystalline alloy is a kind of alloy grain refinement to the micron level alloy materials, with this ultra-micro grain alloy can be realized in a special aspect of the performance of extremely excellent comprehensive mechanical properties, super size stability and wear resistance.
The series of friction reducing products made of microcrystalline alloy, such as axle shims, axle bushings, worm gears, slide plates, and filaments, have been successfully applied in the forging and pressing equipment manufacturing industry, numerical control machine tool manufacturing industry, speed reducer manufacturing industry, heavy mining equipment manufacturing industry, and engineering machinery manufacturing industry.
Microcrystalline alloy products have successfully replaced traditional friction-reducing alloys and new friction-reducing alloys with their high reliability and stability, and have achieved good social benefits and great economic benefits.
FFC electric actuator has applied the material of microcrystalline alloy in the production of worm gear and slide bearing, and made the product test according to the industry standard. Fully meet the use of products, and product costs have been effectively reduced.

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