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Home ProductsVariable Frequency Drive Inverter

Black VFD Variable Frequency Drive , 380v Fans Variable Frequency Converter

Black VFD Variable Frequency Drive , 380v Fans Variable Frequency Converter

Black VFD Variable Frequency Drive , 380v Fans Variable Frequency Converter
Black VFD Variable Frequency Drive , 380v Fans Variable Frequency Converter Black VFD Variable Frequency Drive , 380v Fans Variable Frequency Converter

Large Image :  Black VFD Variable Frequency Drive , 380v Fans Variable Frequency Converter Get Best Price

Product Details:
Place of Origin: Germany
Certification: CE
Model Number: MICROMASTER 430
Payment & Shipping Terms:
Minimum Order Quantity: 1 PCS
Price: consult for best discount
Packaging Details: original package
Delivery Time: 2-15 days
Payment Terms: T/T, , Western Union,Paypal,, MoneyGram,, L/C
Supply Ability: 100
Detailed Product Description
Applications: Pumps, Fans And Conveyor Systems Type: Variable Speed Drive
Mains Voltage And Power Ranges: 380 V To 480 V 3 AC ±10 % Fixed Frequencies: 15, Programmable
Storage Temperature: -40 °C To +70 °C Degree Of Protection: IP20
High Light:

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            MICROMASTER 430 Types Variable Frequency Drive Inverter 380v Fans Drive

Application

The MICROMASTER 430 inverter is suitable for a variety of variable-speed drive applications. Its flexibility provides for a wide spectrum of applications. It is especially suitable for use with industrial pumps and fans.

The inverter is especially character­ized by its customer-oriented performance and ease-of-use. It has more inputs and outputs than the MICROMASTER 420, an optimized operator panel with manual/automatic switchover, and adapted software functionality.

Mechanical features
  • Modular design
  • Operating temperature: –10 °C to +40 °C (+14 °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

Technical specifications

Technical data

MICROMASTER 430

Mains voltage and power ranges 380 V to 480 V 3 AC ±10 % 7.5 kW to 250 kW (variable torque)
Power frequency 47 Hz to 63 Hz
Output frequency for inverter 7.5 kW to 90 kW 0 ... 650 Hz, (limitation to 550 Hz in production to comply with legal requirements) 1)
for inverter 110 kW to 250 kW 0 Hz to 267 Hz
Power factor ≥ 0.95

Inverter efficiency

 

for inverter 7.5 kW to 90 kW 96 % to 97 %
for inverter 110 kW to 250 kW 97 % to 98 %
(Further information is available on the Internet at:
 

Overload capability

 

 

for inverter 7.5 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
for inverter 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 60 s, cycle time 300 s
Inrush current less than rated input current
Control method linear V/f characteristic; quadratic V/f characteristic; multipoint characteristic (programmable V/f characteristic); flux current control (FCC); energy saving mode
Pulse frequency for inverter 7.5 kW to 90 kW 4 kHz (standard)
2 kHz to 16 kHz (in 2-kHz-steps)
for inverter 110 kW to 250 kW 2 kHz (standard)
2 kHz to 4 kHz (in 2-kHz-steps)
Fixed frequencies 15, programmable
Skip frequency ranges 4, programmable
Setpoint resolution 0.01 Hz digital
0.01 Hz serial
10 bit analog
Digital inputs 6 fully programmable isolated digital inputs; switchable PNP/NPN
Analog inputs

2 programmable analog inputs

  • 0 V to 10 V, 0 mA to 20 mA and –10 V to +10 V (AIN1)
  • 0 V to 10 V and 0 mA to 20 mA (AIN2)
  • both can be used as 7th/8th digital input
Relay outputs 3, programmable
30 V DC/5 A (resistive load),
250 V AC/2 A (inductive load)
Analog outputs 2, programmable (0/4 mA to 20 mA)
Serial interfaces RS-485, option RS-232

 

Output
(for 400 V 3 AC)

Rated output current in A

for a pulse frequency of

kW 2 kHz 4 kHz 6 kHz 8 kHz 10 kHz 12 kHz 14 kHz 16 kHz
7.5 19.0 19.0 17.1 15.2 13.3 11.4 9.5 7.6
11.0 26.0 26.0 24.7 23.4 20.8 18.2 15.6 13.0
15.0 32.0 32.0 28.8 25.6 22.4 19.2 16.0 12.8
18.5 38.0 38.0 36.1 34.2 30.4 26.6 22.8 19.0
22 45.0 45.0 40.5 36.0 31.5 27.0 22.5 18.0
30 62.0 62.0 55.8 49.6 43.4 37.2 31.0 24.8
37 75.0 75.0 71.3 67.5 60.0 52.5 45.0 37.5
45 90.0 90.0 81.0 72.0 63.0 54.0 45.0 36.0
55 110.0 110.0 93.5 77.0 63.3 49.5 41.3 33.0
75 145.0 145.0 123.3 101.5 83.4 65.3 54.4 43.5
90 178.0 178.0 138.0 97.9 84.6 71.2 62.3 53.4
110 205.0 180.4 - - - - - -
132 250.0 220.0 - - - - - -
160 302.0 265.8 - - - - - -
200 370.0 325.6 - - - - - -
250 477.0 419.8 - - - - -

 

Black VFD Variable Frequency Drive , 380v Fans Variable Frequency Converter 0

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Contact Person: Richuang

Tel: +8618158331966

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