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| Product Name: |
Powtran PI8000 Series Frequency Inverter
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| Supply Ability: |
100000 |
| Related proudcts |
frequency converter, ac drives, motor drives, |
| Specifications |
11--630KW |
| Price Term: |
EXW |
| Port of loading: |
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| Minimum Order |
3 pcs |
| Unit Price: |
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***ailed Product Description
Brief Introduction
New PI8000 Family inverter supplies the more comprehensive motor control solution to you. It employs the advanced technology of PWM control and vector control, high performance power module and DSP control. It is with internal current loop to realize high precision of close loop control and reach the stability and precision of current and frequency. Completely new manufacture technique and test equipment ensures the better stability and reliability of the product.
Standard specification
Voltage and frequency
Single-phase 200~240V, 50/60Hz
Three-phase 200~240V, 50/60Hz
Three-phase 380~415V, 50/60Hz
Three-phase 440~460V, 50/60Hz
Three-phase 575V, 50/60Hz
Three-phase 660V, 50/60Hz
Three-phase 1140V, 50/60Hz
Allowable Fluctuation range
voltage: ¡À15% frequency: ¡À5%
Control system
high performance vector control inverter based on 32 bit DSP
Output frequency
G/F/Z/S/T/M type: 0.00~800.0Hz, maxmum frequency can be set between 10.00 and 800.0Hz
H type: 0.00~2000.0Hz, maxmum frequency can be set between 10.00 and 2000.0Hz
control method
V/Fcontrol
Sensorless vector control
Sensor close loop vector control
Start torque
0.50Hz 180%
0.25Hz 180%
0.00Hz 180%
speed adjustable range
1: 100
1: 200
1: 2000
Speed stabilizing precision
¡À0.5%
¡À0.2%
¡À0.02%
waveform produce methods
Asynchronous ***ce vector PWM, N-class sub-synchronous ***ce vector PWM, two-phase optimization of ***ce vector PWM.
Auto torque boost function
Achieve low frequency (1Hz) and high output torque control under V.F control mode.
Accelerate /decelerate control
Sub-set S curve acceleration and deceleration mode, maximum acceleration and deceleration time is 3200 days
Long running time control
16 segments speed run, maximum running time is 3200 days
frequency setting accuracy
Digit: 0.01Hz(below 300Hz), 0.1Hz(above 300Hz);
alalogue: 1% of maxmum frequency
frequency accuracy
Speed control toleranc |
| Company: |
Shenzhen Powtran Technology Co., Ltd
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| Contact: |
Ms. Reecky Young |
| Address: |
Powtran Building, NO.75, Baomin 2nd Road, Xixiang Town, Bao'an Dist. |
| Postcode: |
518101 |
| Tel: |
86 755 29630738 |
| Fax: |
86 755 29666485 |
| E-mail: |
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