Compact Multifunctional Frequency Converter FR-D720-2.2K For Water Pump
- Ref Price:
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- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 kg
- Supply Capability:
- 1363 kg/month
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Item specifice
Fr-d700 series Mitsubishi variable frequency governor compact multifunctional
frequency converter
1. Power range: 0.47.5kw
2. General flux vector control, 150% torque output at 1Hz
3. Adopt long-life components
4. Built in Modbus RTU protocol
5. Built in brake transistor
6. Expand PID and triangular wave functions
7. Safety belt stop function
FR-D720-0.4K,
FR-D720-0.75K , ,
FR-D720-1.5K,
FR-D720-2.2K,
FR-D720-3.7K,
FR-D720-5.5K,
FR-D720 , -7.5K
Condition:
A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details.
Terms:
We ships worldwide and accepts T/T and Paypal.
All items are subject to availability and passing our QA testing and inspection.
Turnaround Time:
Standard order processing is 1-2 business days plus shipping method chosen.
Rush and off-hours service available for an additional fee.
Packaging and Handling:
Items are safely packaged in custom shipping cartons for protection.
Shipping:
We ship worldwide use UPS,FedEx, DHL or Truck Freight when meeded.
Call to use a shipping service other than the ones listed.
International Customers are responsible for all Customs fees, VAT and other fees applied by their respective countries.
All shipments are fully insured.
- Q:Can the inverter stop intermittently during operation? If so, how to connect and set up
- Look at your inverter manual, because the inverter is not a simple wiring can run, first of all have to know that a few are external terminals (inverter input terminals),
- Q:Delta inverter reported CE4 reasons? Casually asked how many kinds of CE under a total
- If the Delta C2000_M is the Modbus drive can not handle Not to the official website under the manual
- Q:Variable frequency conversion frequency difference characteristics based on,
- Whether it is variable speed control, or string resistance speed, are the cost of energy consumption.
- Q:Inverter with 2.2KW 6 pole motor. 1 minute 8 times reversing often burn the motor, how to solve. For the 2 pole 4KW motor is the same.
- 7 seconds more than a change, too often. It is estimated that the inverter will not work. Suggest:
- Q:What is the difference when using inverter frequency conversion ordinary motor and variable frequency inverter motor
- So that mainly depends on your application and the frequency of work in the number.
- Q:Laptop power adapter (no power supply, but indicator light)
- With a multimeter to measure the power adapter output interface voltage, no voltage is the adapter problem; a voltage is a notebook problem, and then decide how to do it. The adapter interface is less likely to be bad, but it does not exclude motherboard interface or power control chip problems. The former 50 yuan can get, the latter need a few hundred dollars.
- Q:What is the adapter?
- Easy Alliance Electronics (China) Co., Ltd. (eNetwork) currently has a different series, different types of adapters, original authentic, and sold at competitive prices.
- Q:What is the difference between the electronic governor and the frequency converter on the motor speed regulation?
- Electronic governor is the use of control thyristor conduction angle to change the motor supply voltage, the motor characteristics of the curve down to change the speed of asynchronous motor. Its characteristics are as follows: the motor speed adjustment range is small, low speed when the motor load capacity is poor, the speed decreases, the motor torque decreases, not applicable with constant load, when the speed is low, prone to stall phenomenon; Applicable to fan load. Inverter speed is to change the frequency of the motor to achieve the AC asynchronous motor speed adjustment, speed adjustment balance, the motor load characteristics do not change with the speed change, suitable for load adjustment and constant torque adjustment. Excellent performance, but the cost is higher.
- Q:How to choose the inverter
- Look at the motor seat size is 7.5kw it, this model of the inverter manufacturers a lot of production, and are built-in brake unit, so in the function which are the same It is important that the inverter life, stability, price comprehensive consideration Mitsubishi, Panasonic, LG, Emerson, Yaskawa, Siemens and so on
- Q:How do I select a drive? Which brand is better
- ?11, the inverter drives the synchronous motor, compared with the power frequency power regulator, reduce the output capacity of 10% to 20%, the inverter's continuous output current is greater than the synchronous motor rated current and synchronous pull the current value of the unit value product. ????12, for the compressor, vibration and other torque fluctuations in the load and the hydraulic pump and other peak load case, if the motor in accordance with the rated current or power value of the inverter, then there may be due to peak current over-current protection Action phenomenon. Therefore, you should understand the frequency of the operation of the situation, select the maximum current than the maximum current output of the inverter. When the inverter drives the submersible pump motor, the rated current is greater than the rated current of the submersible pump motor because the rated current of the submersible pump motor is greater than the rated current of the normal motor. ????13, when the inverter control Roots blower, because of its large starting current, so select the inverter must pay attention to whether the capacity of the inverter is large enough. ????14, select the inverter, be sure to pay attention to whether the protection level with the scene to match. Otherwise the scene of dust, water vapor will affect the long-term operation of the inverter. ????15, single-phase motor is not suitable for inverter drive. Recommended Ampang letter converter, domestic brand, quality and stability, first-class service, trustworthy!
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Compact Multifunctional Frequency Converter FR-D720-2.2K For Water Pump
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 kg
- Supply Capability:
- 1363 kg/month
OKorder Service Pledge
OKorder Financial Service
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