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IP20 Variable Frequency Drive Inverter / Packing Variable Frequency Drive

Categories Variable Frequency Drive Inverter
Model Number: MICROMASTER 440
Certification: CE
Place of Origin: Germany
MOQ: 1 PCS
Price: consult for best discount
Payment Terms: T/T, , Western Union,Paypal,, MoneyGram,, L/C
Supply Ability: 100
Delivery Time: 2-15 days
Packaging Details: original package
Mains voltage: 200 to 600V
power ranges: 0.12 kW to 250 kW
Mains voltage and power ranges: 380 V to 480 V 3 AC ±10 %
Input frequency: 47 Hz to 63 Hz
Storage temperature: -40 °C to +70 °C
Degree of protection: IP20
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IP20 Variable Frequency Drive Inverter / Packing Variable Frequency Drive

MICROMASTER 430 Types Variable Frequency Drive Inverter 380v Fans Drive

Application

The MICROMASTER 440 inverter is suitable for a variety of variable-speed drive applications. Its flexibility provides for a wide spectrum of applications. These also include cranes and hoisting gear, high-bay warehouses, production machines for food, beverages and tobacco, packaging machines etc.; i.e. applications which require the frequency inverter to have a higher functionality and dynamic response than usual.

The inverter is especially characterized by its customer-oriented performance and ease-of-use. Its large mains voltage range enables it to be used all over the world.

Mechanical features
  • Modular design
  • Operating temperature
    • 0.12 kW to 75 kW: -10 °C to +50 °C (+14 °F to +122 °F)
    • 90 kW to 200 kW: 0 °C to +40 °C (+32 °F to +104 °F)
  • Compact housing as a result of high power density
  • Easy cable connection, mains and motor connections are separated for optimum electromagnetic compatibility
  • Detachable operator panels
  • Screwless control terminals on detachable I/O board
Protection features
  • Overload capability
    • CT mode
      0.12 kW to 75 kW:
      Overload current 1.5 x rated output current (i.e. 150 % overload capability) for 60 s, cycle time 300 s,
      and 2 x rated output current (i.e. 200 % overload capability) for 3 s, cycle time 300 s
      90 kW to 200 kW:
      Overload current 1.36 x rated output current (i.e. 136 % overload capability) for 57 s, cycle time 300 s,
      and 1.6 x rated output current (i.e. 160 % overload capability) for 3 s, cycle time 300 s
    • VT mode
      5.5 kW to 90 kW:
      Overload current 1.4 x rated output current (i.e. 140 % overload capability) for 3 s,
      and 1.1 x rated output current (i.e. 110 % overload capability) for 60 s, cycle time 300 s
      110 kW to 250 kW:
      Overload current 1.5 x rated output current (i.e. 150 % overload capability) for 1 s,
      and 1.1 x rated output current (i.e. 110 % overload capability) for 59 s, cycle time 300 s
Technical specifications

Technical data

MICROMASTER 440

Mains voltage and power rangesCT (constant torque)VT (variable torque)
200 V to 240 V 1 AC ±10 %0.12 kW to 3 kW-
200 V to 240 V 3 AC ±10 %0.12 kW to 45 kW5.5 kW to 55 kW
380 V to 480 V 3 AC ±10 %0.37 kW to 200 kW7.5 kW to 250 kW
500 V to 600 V 3 AC ±10 %0.75 kW to 75 kW1.5 kW to 90 kW
Input frequency47 Hz to 63 Hz
Output frequency

in V/f mode


for inverter 0.12 kW to 75 kW0 ... 650 Hz, (limitation to 550 Hz in production to comply with legal requirements) 1)
for inverter 90 kW to 200 kW0 Hz to 267 Hz

in vector mode


for inverter 0.12 kW to 75 kW0 Hz to 200 Hz
for inverter 90 kW to 200 kW0 Hz to 200 Hz
Power factor≥ 0.95
Inverter efficiency0.12 kW to 75 kW: 96 % to 97 %; 90 kW to 200 kW: 97 % to 98 %
(Further information is available on the Internet at:

Overload capability

CT mode

for inverter 0.12 kW to 75 kWOverload current 1.5 x rated output current (i.e. 150 % overload capability) for 60 s, cycle time 300 s, and 2 x rated output current (i.e. 200 % overload capability) for 3 s, cycle time 300 s
for inverter 90 kW to 200 kWOverload current 1.36 x rated output current (i.e. 136 % overload capability) for 57 s, cycle time 300 s, and 1.6 x rated output current (i.e. 160 % overload capability) for 3 s, cycle time 300 s

Overload capability

VT mode

for inverter 5.5 kW to 90 kWOverload current 1.4 x rated output current (i.e. 140 % overload capability) for 3 s, and 1.1 x rated output current (i.e. 110 % overload capability) for 60 s, cycle time 300 s
for inverter 110 kW to 250 kWOverload current 1.5 x rated output current (i.e. 150 % overload capability) for 1 s, and 1.1 x rated output current (i.e. 110 % overload capability) for 59 s, cycle time 300 s
Inrush currentnot higher than rated input current
Control methodVector control, torque control, linear V/f characteristic; quadratic V/f characteristic; multipoint characteristic (programmable V/f characteristic); flux current control (FCC)
Pulse frequencyfor inverter 0.12 kW to 75 kW4 kHz (standard); 16 kHz (standard with 230 V inverters 0.12 kW to 5.5 kW)
2 kHz to 16 kHz (in 2 kHz steps)
for inverter 90 kW to 200 kW2 kHz (standard with VT mode); 4 kHz (standard with CT mode)
2 kHz to 4 kHz (in 2 kHz steps)

Output

Rated output current in A

for a pulse frequency of

kW4 kHz6 kHz8 kHz10 kHz12 kHz14 kHz16 kHz
Mains operating voltage 200 V 1/3 AC
0.12 to 5.5Values correspond to the 4 kHz standard values. No derating, since 16 kHz standard.
7.528.026.625.222.419.616.814.0
1142.037.833.629.425.221.016.8
1554.048.643.237.832.427.021.6
18.568.064.661.254.447.640.834.0
2280.072.064.056.048.040.032.0
30104.091.078.070.262.457.252.0
37130.0113.897.587.878.071.565.0
45154.0134.8115.5104.092.484.777.0
Mains operating voltage 400 V 3 AC
0.371.31.31.31.31.31.21.0
0.551.71.71.71.61.51.41.2
0.752.22.22.22.01.81.51.3
1.13.12.92.82.52.21.91.6
1.54.13.73.32.92.52.11.6
2.25.95.65.34.74.13.53.0
3.07.76.96.25.44.63.93.1
4.010.29.28.27.16.15.14.1
5.513.211.910.69.27.96.65.3
7.519.018.117.115.213.311.49.5
11.026.023.420.818.215.613.010.4
15.032.030.428.825.622.419.216.0
18.538.034.230.426.622.819.015.2
2245.040.536.031.527.022.518.0
3062.058.955.849.643.437.231.0
3775.067.560.052.545.037.530.0
4590.076.563.051.840.533.827.0
55110.093.577.063.349.541.333.0
75145.0112.479.868.958.050.843.5
90178.0------
110205.0------
132250.0------
160302.0------
200370.0------
Mains operating voltage 500 V 3 AC
0.751.41.21.00.80.70.60.6
1.52.72.21.61.41.10.90.8
2.23.92.92.01.61.21.00.8
4.06.14.63.12.41.81.51.2
5.59.06.84.53.62.72.31.8
7.511.08.86.65.54.43.93.3
11.017.012.88.56.85.14.33.4
15.022.017.613.211.08.87.76.6
18.527.020.313.510.88.16.85.4
2232.024.016.012.89.68.06.4
3041.032.824.620.516.414.412.3
3752.039.026.020.815.613.010.4
4562.052.743.440.337.232.627.9
5577.067.457.852.046.242.438.5
7599.084.269.364.459.452.044.6

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