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inversor de freqüência variável

99 € /unidade
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Tempo de entrega: 5 dias
Envio para: Todo o mundo
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inversor de freqüência variável

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The Powtech pt200 series inverter is a high-performance current vector inverter based on the European power and the latest control theoretical and technological achievements and combining with the latest market power technology application requirements, which introduces new high-performance current right amount inverter to control motor perfect by servo function for a comprehensive solution to the filed of high-end control
The Series inverter is a high-quality and multifunction vector control inverter . It can run a wide range of speed and torque control in high-precision by decoupling control of motor magnetic flux current and torque current torque :fast and accurately
High-end hardware platforms , scientific production technology and complete testing equipment make the product more stable and reliable
Specification range
Voltage level : three phases 220v
Power range: 0.75-220kW power range
Frequency range : 0.00 ~ 400.00Hz
Way of control: v/f control, open-loop magnetic flux vector control , pg vector control
Start torque: g type: 0.5Hz/180% p type: 0.5Hz/150%
Power

Voltage and frequency level
Single-phase 200-240v,50/60hz Three-phase 220-240v,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 fluctuations
voltage:+-15% frequency:+-15%
Control performance
Control system dsp-based high-performance vector control inverter
Output frequency g/p/z/s/t/m type: 0.00-400Hz, the maximum frequency could be set on the range of 10.00Hz-400Hz
Control method v/Fcontrol, open-loop magnetic flux vector control 1,open-loop magnetic flux vector control 2,pg vector control
Automatic torque boosting function
low frequency(1Hz)powerful output torque can be achieved under the v/f controlling
Accelerate/decelerate control Segment s curve acceleration and deceleration set mode,maximum running time is 9600 hours
Program-runing control 16 segments speed running,maximum running time is 888.88 hours
Frequency setting accuracy
Digit:0.01Hz(below 300Hz),0.1Hz(above 300Hz);analogue:1% of maximum frequency
Frequency accuracy Speed control tolerance 0.01%( (25℃±10℃))
v/f curve mode Linear,square root,user-definition set v/f Cruve
Over load capability
g/s type:rated current 150%-1minute,200% of rated current-0.1 second
p type: rated current 120%-1minute,150% of rated current-0.1 second
z/m/t: rated current 180%-1minute,150% of rated current-0.1 second
h type:rated current 250%-1minute,300% of rated current-0.1 second


Products features:
1.Multiple protection mechanisms
2.Powerful phase short circuit protection
3.0.3 subtle transient protection
4.igbt module protection
5.Input current regulation
6.Resistance to external magnetic interference
7.Lighnting protection design
8.Instantaneous pressure discharged to ground
9.Independent power supply
10.Unique software algorithms
11.Board ground
12.Back panel ground
13.Grounding terminal
14.Double power supply design
15.Independent air duct design
16.Capacitance of the forced air cooling
17.Smart fan control
18.Allow 45℃ environment temperature
19.Three times thickened anti-corrosion coating
20.Wide voltage design
ac drives frequency inverter freqüência inversor inversor freqüência variável pump controller
ID Produto: 1472291 | Referência: PT200 | Vendido por: Shenzhen Powtech Co.,Ltd
Data de publicação do produto 22/08/2013 - Modificado pelo vendedor 17/02/2018
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inversor de freqüência variável