Sensors-less vector control linear S-curve and separated V/f programma (Offer to Sell)
Trade Lead Description:
Gtake has two series AC motor
drives: 1) GK600 series. This series
provides V/f control, and
sensor-less vector control. It is
suitable for general purpose
applications, such as conveyors, pumps and fans, injection
molding machines, engraving
machines, etc.
2) GK800 series. This series
provides close-loop vector
control. This series is suitable
for high-precision control
systems, such as flying shear, precise tension control
applications, positioning control
systems, etc.
Some of technology
advantages of our VFDs
contrasted to common VFDs
1) Starting torque: 180% at
0.25Hz (SVC pattern), 200% at
0Hz (VC pattern)
2) Speed adjustable range: 1:200 (SVC pattern), 1:1000
(VC pattern)
3) Speed accuracy: +/-0.2%
(SVC pattern), +/-0.02% (VC
pattern)
4) Online and offline autotune
of motor parameters can both
performed. No other China’s
brands can do this.
5) Extremely short-time
acceleration can be performed
without any trip, such as 0.1s
or 0s from 0Hz to 50Hz.
Type of Offer: |
Offer to Sell |
Quantity: |
1 |
Packaging: |
carton |
Price / Incoterms Conditions: |
FOR Shenhzen US$60 |
Posted from China - Guangdong on 4 July, 2013
|
|
|