Variable Frequency Drive 6KV 1250KW VFD
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100000 unit/month
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Introduction :
A high tech product with our own intellectual property rights and good performance, for the speed control of 3kv / 6kv/10kv medium voltage motor.
The advantage:
Perfect output waveform, harmonics free
High power factor, high efficiency
Motor speed control & soft start enabled
Reduce operation and maintenance cost
Easy operation
Perfect protection and auto-diagnosis for fault
Typical Application
Thermal powerindustry: induced draft fan, blower, dust collection fan, compressor, sewage pump, boiler feed pump etc.
Petrochemical industry: main pumps, submersible pumps, injection pumps, circulating pump, boiler feed pump, halogen water pump, fan, descaling pump, mixer, gas compressors, extrusion machine, etc Mining and metallurgy: slurry pump, induced draft fan, blower,, dust removal fan, descaling pump, centrifugal feed pump, etc Cement manufacturing: water pump, boiler feed pump, halogen water pump, fan, descaling pump, mixer, gas compressors, induced draft fan, preheat tower fan,
pressure blower fan, cooler dust cleaning fan, ball mill for raw material, kiln gas fan, cooler exhausting fan, classifier fan, the main dust collection fan, etc Water supply and wastewater treatment: main line pumps, submersible pumps, injection pumps, circulation pump, sewage pump, cleaning pump, biological processing tower pump Other industry: pulp beater, pumps, rotating machinery, wind turbines, wind tunnel, etc
Specification
Model | A03/050~ | A03/100~ | A03/175 ~A03/220 | A03/220~A03/400 | A03/220~A03/610 |
Capacity(kVA) | 250~630 | 630~900 | 900~1150 | 1150~2000 | 2000~3125 |
Rated output current (A) | 50~100 | 100~175 | 175~220 | 220~400 | 400~610 |
Motor power (kW) | 200~400 | 400~710 | 710~900 | 900~1600 | 1600~2500 |
Input frequency | 45Hz~55Hz | ||||
Rted input voltage | 3000V±10% | ||||
Input power factor | 0.95 (>20%load) | ||||
Efficiency | 0.96 with rated load | ||||
Output frequency | 0.5Hz~120Hz | ||||
Frequency resolution | 0.01Hz | ||||
Overload capacity | 120% 1 min, 150% immediately | ||||
Analogue input | 0~10V/4~20mA | ||||
Analogue output | 0~10V/4~20mA | ||||
Acceleration/deceleration time | 0.1~3000s | ||||
Digital output/input | expanded according to requirement | ||||
Ambience temperature | 0~40°C | ||||
Storage/transport temperature | -40~70°C | ||||
Cooling | air cooling | ||||
Ambience humidity | <90% without condensation | ||||
Altitude | <1000 m | ||||
IP class | IP20 | ||||
Size(mm)(W×H×D) | 3300×2480×1200 | 4900×2480×1200 | 6000×2580×1300 | ||
Weight (kg) | 3000 ~5000 | 5000 ~7300 | 7300~9200 | ||
- Q: 4 pole 380V 4-5.5KW frequency conversion motor and inverter about how much money, such as the use of electromagnetic speed motor comparison
- 5.5 inverter motor around 2000 it is almost so much money electromagnetic speed does not know that we do not produce, but now the basic are the frequency of the world
- Q: The laptop power adapter is burned
- Upstairs that are almost, I said two points: First, the landlord said the problem I really met, you can still use the power adapter, nothing, little effect, nor is the machine's problem, but still suggest that you have time to hold your machine to the computer shop test under. Second, the battery you do not use the first, directly with the power adapter, as you said, so as not to two conflicts, your battery broke. On the power adapter, if you want to buy, you directly search ADP-90SB BB, for the best is the best.
- Q: The relationship between the power supply of the notebook and the battery
- The relationship between the laptop power adapter and the battery should not be called a power supply relationship, both of which are devices that power the notebook host. The basic relationship between the power adapter, the battery, and the host is as follows:
- 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: What is the motor series parameter setting of the inverter? If it is with the spindle,
- Ordinary inverter standard drive is a 4-pole motor, the greater the number of poles of the motor, the greater the rated current, the motor pole number is the frequency converter when the self-learning automatically set, in the vector control must be self-learning
- 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: 5.5 kW 4-pole motor with the fastest speed can exceed the rated speed?
- Can not be exceeded Although the inverter can run out of the motor rated speed as the motor will soon burn You want your running speed of 2m / s you have to run 5m / s so go eggs do not pull the
- Q: How to choose a Siemens inverter for a 5.5KW three-phase motor (2 pole)?
- Power, voltage, frequency, and you can use torque sensors to measure torque
- Q: Taian inverter 3.7KW 380V with 4.0KW 2 pole motor 18000 to 300HZ can it?
- Second, is the higher speed, parking, inertia, the motor into a generator, to the module reverse power supply, resulting in the module burned, this time, should consider adding braking resistor and braking unit.
- Q: Laptop power adapter is used to do what
- Simply put the transfer into DC China's electricity is 220V AC, and the notebook is a direct current, the need for adapter to rectify, filter, regulator, and finally we need to form a direct current
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Variable Frequency Drive 6KV 1250KW VFD
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100000 unit/month
OKorder Service Pledge
OKorder Financial Service
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