Двигатель мягкие пускатели

The GR1 series not only have the functions of normal starter which used domestic at preset, but also own their special functions:

1. High power inner bypass design is the main advantage of GR1 series, this design avoid much problems which occur in the design of outer bypass design, inner byass design makes the softer functions is more useful and the installation is more simply, Inner bypass makes the primary circuitry is more simply, it is very easy to install and won"t cause trouble, Inner bypass makes the secondary circuitry also can be mastered easily. GR1 series soft starter is the first time in China using inner bypass design, its power range is 5.5-400kW, We applied the patent for GR1 sotf starter, The patent numbers ar 200630038542.4 and 200620044145.2

2. GR1 soft starter adopts the imported Germany square chip and advanced chip support pole, used DCB ware and copper integrating board, through the special processing method and welding skill, deep the welding layer without space, and keep the good heat conduct, Rhe head loop load is 10 times higher than GB standard.

3. GR1 series soft starter integrates the high power intelligent controlling thyistor module and strong anti-interfere functions, as well as the advantages of anti-earthquake anti-humidity, so it is the priority product used in the flammable and explosive environment.

4. Inner bypass installation is ab big system project which is developed at the base of adopting many advanced science and technical elements as well as modern science theory, The starter's first control part adopting the advanced chip microprocessor as control center, With the high power non-arc and long lifetime contactor technique, so the starter integrating all the advantages As well known the difference of contactor and relay is that the contactor has arc eliminator, while relay without arc eliminator, The GR1 soft starter equipped and arc eliminator inside the inner installation, so it can be connected with the high power load and high voltage load.

5. User friendly, easy setting and operation: GR1 adopting the LCD display, it can display each start method, start time, primary voltage and soft stop time, It is very easy to control for the user, The user can prgram the motor starter mode with the help of the instruction, The LCD display screen display all the data, such as work mode, curretn position and soon, in this case, it is very easy for the user to set and operate.

6. GR1 series have the strong protection funtion, it adopts CDR8 type motor compositive protector and related interface, so it supplies motor strong protection when the motor under the situation of phase failure, overload, over voltage jam swivel and short voltage, the starter also equipped the heat protector inside the body and protects itself.

7. GR1 series can be controlled from the LCD screen, it also can be control through the computer in the control room, GR1 series products own the excellent controlling ability; It can adjust the urgent stop, soft stop and soft start.

8. GR1 series products'inner bypass installation is non-power running mode, it is different from the out bypass installation starter, so it has the advantages of saving energy, no noise no electromagnetism pollution and protect environments