离岸价格
Get Latest Price|
1 Set Minimum Order
国:
China
モデル番号:
-
离岸价格:
ロケーション:
China
最低注文量の価格:
-
最低注文量:
1 Set
パッケージの詳細:
overseas package
納期:
30-60days
供給能力:
1000 Set per Year
支払いタイプ:
L/C, T/T
製品グループ :
-
連絡先担当者 summer
Other
| Capacity | **0kW**5MW | 7MW**5MW |
| Cooling system | Air cooling | Water cooling |
| Voltage | 2.3kV,3.3kV, 4.*6kV,6kV, 6.6kV, *0kV, *1kV, *3.8kV, *8kV | |
| Input frequency | *0hz/*0hz +/- *0% | |
| Output frequency | ****0Hz |
|
| Load type | Synchronous motors (including permanent magnet motors), Asynchronous motors |
|
| Control Mode | Vector control with/without speed sensor, V/F control |
| Speed Range | ***0:1 (with speed sensor) /**0:1 (without speed sensor) |
| Torque Response | <3ms |
| Speed Accuracy | <0.*2%
rated speed (with speed sensor)
<0.5%
rated speed(without speed sensor)
|
| Enhanced Braking Technology | Compared
with the traditional drive system, typical deceleration time of
motor could be reduced by *0%.
|
| ProCon with LVRT (patented) | Ensure the
continuous operating of NC HVVF under line fluctuations caused by
thunder, storm, etc.
Including
kinetic energy buffering LVRT (Low voltage ride through), Spinning
load pick up and intelligent torque limit of quadratic load
etc.
|
| Synchronous Transfer | Can transfer
motor from drive to grid (up transfer) or from grid to drive (down
transfer) with very stable motor current during the transition.
|
| Cell Bypass with Neutral Point Shift Technology | Compared with
traditional power cell bypass technology, NC HVVF can ensure
maximum output voltage after cell bypass.
|
| VSV *- Integrated Motor Drive and SVG Technology (Patented) | No extra SVG
required for system which need reactive compensation when motor is
idle.
|
| Phase shifting transformer |
Dry
type transformer and oil immersed transformer available. |
| Power cell |
IGBT based voltage source inverter with three phase , single
phase output.
The power cells in one drive has the same mechanic and electric performance and are interchangeable. Air cooling and water cooling type |
| Control system | The drive
control system is composed of DSP board, HMI and PLC. DSP board: consist of **-bit high speed digital processor (DSP) & FPGA. DSP realize related algorithm associated with vector control, FPGA realize multi-level PWM control. |
| HMI | *-inch
(*0,*2,**-inch optional) color touch screen, user friendly HMI. (English and other languages) Parameters setting, fault log, event log storage, etc. |
| PC Software | Powerful PC
monitoring software
ï¬
*Graphical user interface, which display real time data and
waveforms
ï¬
*Debugging without oscilloscope
ï¬ *Fault
diagnostic and historic logs
ï¬ *Remote
access
|
| 国: | China |
| モデル番号: | - |
| 离岸价格: | Get Latest Price |
| ロケーション: | China |
| 最低注文量の価格: | - |
| 最低注文量: | 1 Set |
| パッケージの詳細: | overseas package |
| 納期: | 30-60days |
| 供給能力: | 1000 Set per Year |
| 支払いタイプ: | L/C, T/T |
| 製品グループ : | - |
