IP54 VFD 8200B SAJ New Product Produced In China
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- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 1000 pc/month
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IP54 VFD 8200B SAJ New Product Produced In China
1. Control characteristics
·Control Mode：Sensorless Vector Control (SVC), V/F control
·Start Torque：0.5Hz 150% (SVC), 0.5Hz 100% (V/F)
·Rotation Speed Ratio: 1:200 (SVC), 1:100 (V/F)
·Precision of Speed Regulation: ±0.5%(SVC), ±1.0%(V/F)
·Overload Capability：
Model G：150% of the rated current for 60 seconds；180% of the rated current for 1 second.
Model P：120% of the rated current for 60 seconds；150% of the rated current for 1 second.
2. I/O Characteristics
·Input Voltage: 220V/380V ± 15%.
·Input Frequency: 50/60Hz，fluctuation range：±5%.
·Output Voltage: 0～rated input voltage
·Output Frequency Range: 0.00～600.00Hz
·Digital Input Terminals: Six (programmable)
·Analog Input Terminals: AVI：0～10V；ACI：0～10V or 0/4～20mA
·Analog Output:
0.75～2.2kW：FM：0～10V; AM：0/4～20mA
4～400kW：FM：0～10V; AM：0～10V / 0/4-20mA
3. Basic Functions:
·Communication: RS485 with standard MOBUS protocol.
·Fault Protection Function: Over-current, overvoltage, under-voltage, over temperature, lack of phase, etc.
·Simple PLC and PID functions.
4.product outlook
FAQ:
1 Q:What is the production term of the converter?
A: 2 weeks
2.Q: what is the normal delivery term?
A: sea shipping
3.Q:can you offer OEM?
A: yes we can offer OEM service
- 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: In the official website to buy ThinkPad notebook, to the power adapter?
- Hello, generally there will be a power adapter with Kazakhstan, unless there is a special note bare metal
- Q: Three-phase asynchronous AC motor speed control method
- Third, cascade speed control method Cascade speed regulation refers to the winding motor in the rotor loop into the adjustable additional potential to change the motor slip, to speed control purposes. Most of the slip power is absorbed by the additional potential in series, and the additional device is used to return the absorbed slip power to the grid or to convert the energy. According to the slip power absorption and utilization, cascade speed can be divided into motor cascade speed, mechanical cascade speed control and thyristor cascade speed form, the use of thyristor cascade speed, which features: Can be transferred in the speed of the process of slip loss back to the grid or production machinery, the higher efficiency; Device capacity and speed range is proportional to the investment province, for the speed range of 70% -90% of the rated speed of production machinery; Speed ??control device failure can switch to full speed operation, to avoid shutdown; Thyristor cascade speed power factor is low, the greater the impact of harmonics. This method is suitable for use in wind turbines, water pumps and rolling mills, mine hoists, extruders.
- Q: How does the spindle drive system of the inverter realize the positive and negative control of the main pole?
- The general inverter has an external terminal control and communication control two modes optional, select one of them can be completed ah
- Q: Pump frequency converter instantaneous restart and restart the problem
- Speed tracking start. The specific to ask you to drive the inverter that guy. He earned your money there is a need for technical support
- Q: Inverter signal line analog 4-20mA connection positive and negative can be reversed?
- Analog input signal is particularly vulnerable to external interference, so the general use of twisted shield as a signal line; and wiring as short as possible, generally not more than 20 meters; if some use conditions are vulnerable to external serious interference, the analog signal Side need to add a filter capacitor or ferrite core.
- Q: Notebook plug in the power adapter lights, but can not open the machine
- Put the board under the re-installed, try and then boot. Asked: This is the case of removal, with the battery can boot answer: Then put the battery on the computer, and then use the power splitter to see if you can. If not I do not know, is the computer question to ask: This can be
- Q: Laptop power adapter problem
- Third, since the book is very old, the original factory may not have such a transformer spare parts, then a reasonable idea is to let this book off, rather than the provincial money to take their own little life joke, a notebook and then expensive It will not be more expensive than your life, the money is very unreasonable province. A notebook with a decade is also completely considered the best use of the matter, you are stingy stingy Ye Hao, there are emotional sustenance worth mentioning, it should be eliminated or out of it.
- Q: Laptop power adapter how to detect?
- No voltage output when no load.
- Q: What is the difference between the collector and the emitter mode?
- While the base area should be very narrow So bjt is not a symmetrical device
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IP54 VFD 8200B SAJ New Product Produced In China
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 1000 pc/month
OKorder Service Pledge
OKorder Financial Service
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