Yueqing Richuang Automation Equipment Co.,Ltd
| Payment Terms | T/T, , Western Union,Paypal,, MoneyGram,, L/C |
| Supply Ability | 100 |
| Delivery Time | 2-15 days |
| Packaging Details | original package |
| 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 |
| Brand Name | |
| Model Number | MICROMASTER 430 |
| Certification | CE |
| Place of Origin | Germany |
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Product Specification
| Payment Terms | T/T, , Western Union,Paypal,, MoneyGram,, L/C | Supply Ability | 100 |
| Delivery Time | 2-15 days | Packaging Details | original package |
| 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 |
| Brand Name | Model Number | MICROMASTER 430 | |
| Certification | CE | Place of Origin | Germany |
| High Light | vfd variable frequency drive ，variable speed frequency drive | ||
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.
| 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
| |||||
| 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 | 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 | - | - | - | - | - | |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
2011
Total Annual:
2,000,000-5,000,000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Yueqing Richuang Automation Equipment Co.,Ltd founded in 2011, position as the sourcing specialist of industrial parts & equipment. Our Business model are tailored for manufacturers, end users and seller to order their Maintenance, Repairing and Operating goods. ... Yueqing Richuang Automation Equipment Co.,Ltd founded in 2011, position as the sourcing specialist of industrial parts & equipment. Our Business model are tailored for manufacturers, end users and seller to order their Maintenance, Repairing and Operating goods. ...
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