V350 Series High Performance Vector Control ac Frequency Converter 50hz 60hz
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 100 unit/month
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Specifications
Single phase 220V,380V;
Vector control,
cost efficiency
small
Product Description
V350 series low-power closed-loop vector inverter
To satisfy the needs of equipment like machine tool, printing, textile and chemical fiber, V350 series inverter is designed on the basis of new hardware platform. Characterized by the excellent performance, compact structure, perfect protection function and various peripheral interface, V350 series inverter can be used for the secondary development in accordance with process
requirement in all kinds of field.
Basic function
Open/closed-loop vector control
Torque control
Motor parameter’s self-identification
Wobbling
Excessive current, voltage inhibition and low voltage inhibition
MODBUS/Profibus-DP communication
Synchronous communication linkage
Three-phase balance protection
Short circuit of protection
Function highlights
Setting simplification
One-click setting of common parameters
Virtual I/O port
Timer
Counter
Specifications
Input&output | Rated voltage/freq. | Three phase(4T****)380V 50/60Hz | Single phase(2S****) 220V~50/60 Hz |
Output voltage | 0~380V | 0~220V | |
Output freq | Low freq running mode:0.0~300.0 Hz. high freq running mode: 0.0~1000.0 Hz | ||
Digital input | V350-4T0030/2S0022 model below: standard five-way (DI), V350-4T0040 above:standard six-way(DI) | ||
Digital output | V350-4T0030/2S0022 model below: standard one-way (DO),V350-4T0040 model above: standard two-way DO | ||
Impulse input | 0.0~100.0K Hz impulse input, connect optional NPC OC output | ||
Impulse output | 0.0~100.0kHz impulse output NPC OC output available, support choosing PWM output method as the expansion analog output terminal | ||
Analog input | Standard configuration:0~10V voltage input(AI1), 0~20mA current input (AI2); standard expansion I/O card: -10V~10V voltage input | ||
Analog output | V350-4T0030/2S0022 model below: one-way 0~10V analog output signal ( optional 0~20 mA current output mode) V350-4T0040 above: two-way 0~10V analog output signal ( optional 0~20 mA current output mode)
| ||
Contactor output | Standard one pair of frequent open/closed AC 250V/2A contactor, allowing for expanding one to six pairs of contactors | ||
control characteristics | Control method | Close-loop vector control | Open-loop vector control | V/F control | |
Starting torque | 220% at zero speed | 200% at zero speed | 180% at zero speed | ||
Adjustment range | 1:1000 | 1:200 | 1:100 | ||
Speed stabilization accuracy | ±0.02% | ±0.2% | ±0.5% | ||
Torque control accuracy | ±5% | ±5% | — | ||
Torque response time | <5ms | <25ms | — | ||
Freq resolution ratio | Low freq running mode: 0.01 Hz: high freq running mode: 0.10 Hz | ||||
Freq accuracy | Low freq running:digital set—0.01Hz analog setting-the highest freq 0.1% High freq running: digital set-0.1 Hz, analog setting-the highest freq 0.1% | ||||
Loading capacity | 110% for long term; 150% for 60s, 180% for 2.5s; | ||||
Carrier freq | Three-phased voltage vector synthesis mode: 1.5~10.0 k Hz, two-phased voltage vector synthesis mode : 1.5~12.5 k Hz | ||||
Acceleration/deceleration time | 0.01~600.00Sec./ 0.01~600.0 Min | ||||
Magnetic flux brake | Increase the motor magnetic flux(30%~120% optional) to realize the fast brake for acceleration and deceleration | ||||
DC brake/ clasp brake | DC brake/clasp brake starting freq:0.0~upper rate limit, brake/clasp injection current 0.0~100.0% | ||||
Starting freq | 0.0~50.0Hz | ||||
Typical function | Multi-segment running | 16 freq/speed running, independent setting of direction, time acceleration and deceleration of each part, 7 PID setting |
Built-in PID | Built-in PID controller which can be used as external equipment | |
Sleep | Simple sleep and wake up function | |
MODBUS communication | Optional standard MODBUS communication protocol, flexible parameter reflexive function | |
Dynamic braking | Dynamic voltage: 650~760V, braking rate: 50~100% | |
General function | Failure restore, power to restart, motor parameter dynamic.static self detection, starting delay, current inhibit over voltage low voltage inhibit,V/F self defining curve |
Function highlights | Virtual I/O port | Eight-way virtual output/input port with no need to combine any external wiring to realize the complex application |
Synchronous communication linkage | Synchronous driving between different motors with no limit to communication linkage, freely choose linkage balance according to current, torque and power | |
Loading dynamic balance | Realize several motors’ dynamic balance and torque motor characteristics | |
Powerful starting torque | Support setting powerful starting torque in a certain time to deal with the load of large inertia and static friction | |
Priority setting | Freely choose prior sequence according to the freq, rotating speed setting channel, adjust to all kinds of field | |
Portfolio setting | More than one hundred of freq, rotating speed and torque | |
Timer | Three built-in timers: five kinds of clocks, five kinds of starting trigger mode,,several gated signal and working mode, seven output signal | |
Counter | Two built-in counters : the choose of clocks, four kinds of starting trigger mode, seven output signal | |
Macro parameter | Application macro: convenient to set several paris of fixed parameters and simplify the parameter set of general field | |
System macro: convenient to switch the working mode,such as the switchover between the high and low freq., and automatically define parts of parameter | ||
Parameter debugging | Any unsaved parameters in the spot can be saved, abandoned and restored into the original value | |
Parameter display | Automatically shield the parameters of unused module or selectively display the parameter altered, saved and changed |
Environment
Installation environment
Vertical installation with no direct sunshine, dust, corrosive and combustible gas, smoke and steam
Altitude
0~1000 meter . 10% reduced output current for each 1000 meter rise
Temperature
Working environment: -10°C~ +45°C storage environment: -20°C~ +60°C
Moisture
95% below (no frosting)
Vibration
<20m/s
FAQ
Q 1. what's the payment term?
A. We accept T/T, L/C, WEST UNION
Q 2. What's the delivery time ?
A. Normal model,0-3days,
For big order(more than 10,0000 usd),it takes about 7-15days. Customer make will be longer but with not over 15 days.
Q 3. What is the standard of package?
A. Export standard package or special package according to customer requirement
- Q: The parameters of the inverter is 4, 6 motor can be used
- Variable-frequency (VFD) is the application of frequency conversion technology and microelectronics technology, by changing the motor operating frequency mode to control the AC motor power control equipment.
- Q: Laptop computer about electricity no electricity, is the power adapter problem?
- This situation is definitely not about what power off, if it is really about electricity no electricity, then your laptop is a one-time shutdown, rather than the screen flashing. I think this situation is more like a laptop screen lamp problem. Is unlikely to be a power problem. The screen flashes from the surface that there may be enough current. If the adapter can not provide enough current for the notebook, then the notebook will be over-current protection, which automatically shut down. You can find an adapter with the same output voltage as your adapter, the output power is greater than or equal to your adapter other adapter, if the situation remains the same, then it is certainly the problem of the lamp. But the inferred will not be a power problem.
- Q: Servo control system can give the inverter signal,
- Servo motor driver can give the inverter signal, with analog output to control,
- 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: Laptop adapter heat
- Therefore, in the design and production of switching power supply, we must choose high temperature components. Of course, be sure to control the temperature of the power supply within the allowable range of the application environment. First, the conversion efficiency should be designed as high as possible, and secondly, to use the pressure drop is small, low loss of switching components, the third is to be thermal design, cooling area to be as large as possible, more than 100W switching power supply Should have a metal perforated shell, or add a cooling fan. The current notebook power adapter power is generally around sixty or seventy W, the use of high temperature plastic fire sealed package, the internal heat generated by the plastic shell mainly distributed out. Therefore, the power adapter surface temperature is still quite high, the maximum temperature or even reach about 70 degrees! Think of the inside of the adapter, it is not like the fire! So, when you use the laptop, try to place the power adapter in a better place to ventilate heat, do not put books and the like on the power above. As for the kind of hot feeling, do not have to worry about is the power, not angry strange!
- Q: My laptop can not use the power adapter, and can only use the battery, how is it ah,
- 1, laptop power adapter can not be used, first check the power outlet, plug, cable has no virtual state, if you can tell the normal equipment damage. Should be repaired. 2, the laptop battery must be charged through the power adapter or directly for the computer power, the power adapter is not missing, if you have experience can turn on the power adapter to see if the fuse is broken, try to update the fuse can be restored. If the integrated circuit is damaged, only updated.
- Q: The notebook power adapter flashes
- 1: Check the socket with a multimeter is normal, the supply voltage is 220V. If the utility voltage is not normal, it is recommended to replace the use of environmental testing. 2: Check with the multimeter whether the output voltage and current of the power adapter match the label. If the gap is very large, and the mains voltage is normal, you can determine the power adapter failure, need to replace the laptop power adapter. 3: If the above check is normal, remove the laptop battery, do not external adapter. Press and hold the notebook power button 5 seconds to repeat 3 times. After releasing the notebook residual charge, insert the power adapter separately, power on the test. 4: If the fault persists, check the notebook's power connector, whether the exception. Such as loose or the appearance of damage and so on. 5: the above checks are normal, basically can be a preliminary judgment is the notebook motherboard failure. Recommended repair service station.
- Q: On the laptop power adapter problem
- Can be simply calculated; 19 * 4.74 = 90.06 90W 19 * 3.42 = 64.98 65W Obviously, the second is a virtual standard, can not be used It is not enough power, ranging from the adapter burned, while the motherboard is like other notebook hardware damage, unpredictable. The adapter is likely to burn after the high and low voltage to the notebook board burned the situation more common. My notebook is dell original 4.62A, when playing the game are very hot.
- Q: 18: 5 kilowatts bipolar multi-pole pump motor with inverter
- Under normal circumstances, with 15KW inverter on it.
- Q: 400w 6-pole motor should be equipped with much of the inverter?
- Under normal circumstances, the market are sold on the inverter are based on the common 4-pole motor matching, when to match the 6-pole motor, the inverter to a large power level, which is 400W of the first-class power 0.75KW, and so on
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V350 Series High Performance Vector Control ac Frequency Converter 50hz 60hz
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 100 unit/month
OKorder Service Pledge
OKorder Financial Service
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