MN Series 220v from 0.4kw Frequency Inverter AC Driver
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 kg
- Supply Capability:
- 3000 kg/month
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SVF-MN
MiniSensorless Vector Frequency Inverter
Voltage and power range：
3phase, 380v: 0.4~5.5kw
3/1 phase, 220v: 0.4~3.7kw
Output frequency range: 0.00Hz-400.00 Hz
Technical Advantage
Control mode
(1) VF control: Multipoint VF curve. This apply to the situation that one frequencyinverter drives multiple motors, such as fan, water pump, engraving machine,injection molding machine etc.
(2) Open-loop vector control: Steady speed with highprecision, wide range of speed governing, as the speed ratio is 1:150 and frequencyis 0.5Hz, we could output 150% rated torque. Good dynamic performance.
TechnicalParameter
Input voltage | Output current (A) | Adopter motor KW | |
SVF-MN0.4S/T2B | Single or three phase 220V±15% | 2.5 | 0.4 |
SVF-MN0.75S/T2B | 5 | 0.75 | |
SVF-MN1.5S/T2B | 7 | 1.5 | |
SVF-MN2.2S/T2B | 9.6 | 2.2 | |
SVF-MN3.7S/T2B | 17 | 3.7 | |
SVF-MN0.4T4B | Three phase 380V±15% | 1.2 | 0.4 |
SVF-MN0.75T4B | 2.5 | 0.75 | |
SVF-MN1.5T4B | 3.7 | 1.5 | |
SVF-MN2.2T4B | 5 | 2.2 | |
SVF-MN3.7T4B | 8.8 | 3.7 | |
SVF-MN5.5T4B | 12.8 | 5.5 | |
SVF-MN7.5T4B | 17 | 7.5 | |
Relatedparts
ApplicationFields
SVF-MN series frequencyinverter could be widely used in the industry of food, packing, textile,engraving machines, washing machine, offset machine and rolling door etc.
Technical Advantage
Control mode
(1) VF control: Multipoint VF curve. This apply to the situation that one frequencyinverter drives multiple motors, such as fan, water pump, engraving machine,injection molding machine etc.
(2) Open-loop vector control: Steady speed with highprecision, wide range of speed governing, as the speed ratio is 1:150 and frequencyis 0.5Hz, we could output 150% rated torque. Good dynamic performance.
- Q: The laptop power adapter is burned
- You this situation or the first adapter to try, it is likely that the adapter power shortage. If you change the adapter or so, then your problem is big, there may be your laptop to protect the isolation circuit and the charging circuit is a problem, in the insurance repair is free, if the insurance, and to be afraid of a little fear Small expensive, the adapter to buy a cottage on the line, as long as tens of dollars.
- Q: Laptop power adapter in the ring is how is it?
- Is the voice of the transformer, do not have to buy, will be used on the line.
- Q: I have a 5.5 kilowatts of 4-pole motor, want to pass through the inverter, slow down to 130 per minute use, eliminating the need for speed,
- Power will drop, down to the original one-tenth
- Q: Inverter signal line analog 4-20mA connection positive and negative can be reversed?
- Theoretically reverse seems to be possible, but the operation will be normal, you can do experiments to try what is the result. Various manufacturers of the inverter may be the treatment of this problem will be different.
- Q: Will the 75KW4 pole motor can be used to increase the speed of the inverter?
- China's power frequency 50hz, and the motor rated frequency match, blindly by increasing the frequency of the inverter output motor speed is not desirable, will affect the motor magnetic circuit, work is not normal.
- Q: ASUS notebook power adapter can be universal? is it?
- Yes, see the same parameters as the interface on the line
- Q: There is no inverter comes with simple PLC programming function
- The PLC is programmed to handle digital and analog, the core of the entire control system. It can output the digital to the inverter, so that the inverter is reversing, you can output the analog to the inverter set speed, but also through the communication, direct control inverter
- Q: What is the maximum speed adjustable for a 4-stage motor with a rated frequency of 50Hz / 60Hz?
- Asynchronous motor speed depends on the maximum speed of the bearing, theoretically look at what the choice of bearing, above the rated speed into the constant power area, with the increase in speed torque becomes smaller, but the motor constant power area is limited, usually ordinary asynchronous motor rated Voltage is 380v motor constant power area is the motor rated speed of 2.5 to 3 times, if you want to get a higher constant power area can be reduced by the way to reduce the rated voltage constant power area, if you do not consider the reasons for mechanical bearings, asynchronous motor Speed depends on what speed the motor torque can overcome the resistance to maintain the speed.
- Q: The inverter flat rate transferred to 29, on the submersible pump to burn the coil ?!
- 4, high-speed motor: high-speed motor running process will produce a large number of harmonics, enhance the output current of the inverter, resulting in a lot of heat. Therefore, the inverter selection is also larger than the ordinary one gear. 5, explosion-proof motor: In some mines, oil extraction environment, the frequency conversion system is explosion-proof motor, the choice of inverter should use the explosion-proof function of the inverter, and the inverter placed in a safer place. 6, the degree of protection: for dust, wet applications, inverter selection should pay attention to its protection level. Or choose Ampang letter AMB inverter, the fan can also run in the water. 7, single-phase motor: When the scene using single-phase motor, the inverter useless. 8, variable pole motor: When the field using variable pole motor, the inverter selection should ensure that the maximum operating current should not exceed the rated current of the inverter
- Q: How to make the motor speed (control speed), can not use frequency
- Do not use the variable frequency motor with the speed motor
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MN Series 220v from 0.4kw Frequency Inverter AC Driver
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 kg
- Supply Capability:
- 3000 kg/month
OKorder Service Pledge
OKorder Financial Service
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