- Product Details
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Quick Details
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Place of Origin:
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Guangdong, China
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Brand Name:
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Powtran
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Model Number:
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PI9000 frequency converter
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Output Frequency:
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0-400.00Hz
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Size:
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as per unit
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Weight:
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2~280kg net weight
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certification:
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ISO9001,TUV,CE,ABS
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control mode:
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Sensorless Vector Control, vector/VF control
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Frequency Scope:
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0 ~ 400Hz/ 0-3200hz(VF)
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protection degree:
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IP20
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Optimized Production Technique:
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Mature Test Equipment
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Warranty:
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15month
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tracking:
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speed tracking function
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PID:
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installed PID
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protection mechanisms:
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over current/over voltage/overload, overheating etc
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Brake unit/ resistor:
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option
Quick Details
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Output Current:
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0.7-1100A
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Network:
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off grid
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Customized support:
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OEM
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Place of Origin:
-
Guangdong, China
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Brand Name:
-
Powtran
-
Model Number:
-
PI9000 frequency converter
-
Output Frequency:
-
0-400.00Hz
-
Size:
-
as per unit
-
Weight:
-
2~280kg net weight
-
certification:
-
ISO9001,TUV,CE,ABS
-
control mode:
-
Sensorless Vector Control, vector/VF control
-
Frequency Scope:
-
0 ~ 400Hz/ 0-3200hz(VF)
-
protection degree:
-
IP20
-
Optimized Production Technique:
-
Mature Test Equipment
-
Warranty:
-
15month
-
tracking:
-
speed tracking function
-
PID:
-
installed PID
-
protection mechanisms:
-
over current/over voltage/overload, overheating etc
-
Brake unit/ resistor:
-
option
VFD frequency converter 50hz 60hz inverter AC 220v 380v frequency inverter
POWTRAN products:
Frequency inverter/converter (AC drives): 0.75KW~630KW, 220VAC~690VAC ,
Why choose POWTRAN:
1,150% torque at 0.5hz;
2,Vector control with open-loop,closed-loop control;
3,Automatically identify the motor parameters,self-learning;
4,install PID ,main spindle control for CNC lathe;
5, Modbus communication protocol, RS485 communication,CANlink
6, Simple PLC and multistage speed;
7, Speed tracking function;
8,Carrier frequency automatic adjustment;
9,Pendulum frequency;
10,Various protection mechanisms (over current/over voltage/overload, overheating, etc),
to protect the inverter and motor.
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Control |
Voltage and frequency levels |
Single-phase 220,50/60Hz Three-phase 220V,50/60Hz |
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Three-phase 480V,50/60Hz 380,50/60Hz |
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Three-phase 690V,50/60Hz |
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Allowable fluctuation |
Voltage:± 10% Frequency: ± 5% |
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Control system |
High performance vector control inverter based on DSP |
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Output frequency |
Vector control:0 to 300Hz V/F control:0 to 600Hz |
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Control method |
V/F control, vector control W/O PG, vector control W/ PG |
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Automatic torque boost function |
Realize low frequency (1Hz) and large output torque control under the V/F control mode. |
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Acceleration/deceleration control |
Straight or S-curve mode. Four times available and time range is 0.0 to 6500.0s. |
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V/F curve mode |
Linear,square root/m-th power,custom V/F curve |
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Over load capability |
G type:rated current 150% - 1 minute, rated current 180% - 2 seconds |
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F type:rated current 120% - 1 minute, rated current 150% - 2 seconds |
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Maximum frequency |
Vector control:0 to 300Hz V/F control:0 to 600Hz |
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Carrier Frequency |
0.5 to 15kHZ;automatically adjust carrier frequency according to the load characteristics. |
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Input frequency resolution |
Digital setting: 0.01Hz Analog setting: maximum frequency× 0.025% |
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Start torque |
G type: 0.5Hz/150% (vector control W/O PG) F type: 0.5Hz/100% (vector control W/O PG) |
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Speed range |
1:100 (vector control W/O PG) 1:1000 (vector control W/ PG) |
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Steady-speed precision |
Vector control W/O PG: ≤ ± 0.5% (rated synchronous speed) |
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Vector control W/ PG: ≤ ± 0.02% (rated synchronous speed) |
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Speed control accuracy |
Vector control W/O PG≤± 0.3% ( rated synchronous speed ) |
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Torque response |
≤ 40ms (vector control W/O PG) |
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Torque boost |
Automatic torque boost; manual torque boost(0.1% to 30.0%) |
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DC braking |
DC braking frequency: 0.0Hz to max. frequency, braking time:
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Jogging control |
Jog Frequency Range: 0.00Hz to max. frequency;
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Multi-speed operation |
Achieve up to 16-speed operation through the control terminal |
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Built-in PID |
Easy to realize closed-loop control system for the process control. |
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Automatic voltage regulation(AVR) |
Automatically maintain a constant output voltage when the voltage of electricity grid changes |
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Torque limit and control |
"Excavator" feature - torque is automatically limited during the operation to prevent frequent
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Running method |
Keyboard/terminal/communication |
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Communication |
RS485/RS232/CANBUS/PROFIBUS |
The optional completely isolated RS485/RS232/CANBUS/PROFIBUS communication module can communicate with the host computer. |
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Product standard |
Product adopts safety standards. |
IEC61800-5-1:2007 |
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Product adopts EMC standards. |
IEC61800-3:2005 |
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Cooling method |
Forced air cooling and natural air cooling |
Timing terminal.
CE ,TUV, ROHS, ISO9001.2008 certification.
