Привод переменного тока инвертор 380V 220V переменный преобразователь частоты 3 фазный
- Категории: Frequency Changer >>>
- Поставщик: Shenzhen,M-Driver,Technology,Co.,Ltd.
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Описание и отзывы
Характеристики
Product Description
AC Drive Inverter 380V 220V Variable Frequency Converter 3 Phase Motor Inverter
Specification
| Item | Specifications | |
| Basic function | Over load capability | G type:150% rated current 60s;180% rated current 3s |
| P type:120% rated current 60s;150% rated current 3s | ||
| Torque boost | Auto torque boost function; Manual torque boost 0.1%~30.0% | |
| V/F curve | Linear V/F, multi-point V/F and square V/F curve(power of 1.2,1.4,1.6,1.8,2) | |
| V/F separation | 2 ways: separation and semi-separation | |
| Acc./dec curve | Straight line or S curve acceleration and deceleration mode, | |
| Four kinds of acceleration and deceleration time. Acceleration and deceleration time range from 0.0s to 6500.0s | ||
| DC braking | DC braking frequency:0.00Hz to maximum frequency. Braking time:0.0s to 36.0s | |
| Brake current value:0%-100% | ||
| Jog control | Jog frequency range:0.00Hz~50.00Hz; | |
| Jog acceleration/deceleration:0.0s~6500.0s. | ||
| Simple PLC | It can realize at maximum of 16 segments speed | |
| Basic function | Multiple segment speed running | Running via the built-in PLC or control terminal. |
| Built-in PID | It is easy to realize process-controlled closed loop control system. | |
| Auto voltage regulation (AVR) | It can keep constant output voltage automatically in the case of change of network voltage. | |
| Over-voltage/current stall control | It can limit the running voltage/current automatically and prevent frequent over-voltage/current tripping during the running process. | |
| Quick current limit | Minimize the over-current fault, protect normal operation of the AC Drive. | |
| Torque limit & control | "Excavators" characteristics, automatically limit torque during operation, prevent frequent over-current tripping. Closed loop vector mode can realize the torque control. | |
| Personalized function | Instantaneous stop non-stop | When instantaneous power off, voltage reduction is compensated through load feedback energy, which could make AC Drive keep running in a short period of time. |
| Rapid current limit | To avoid AC Drive frequent over-current fault. | |
| Timing control | Timing control function:set time range 0Min~6500.0Min. | |
| Running | Command source | Operation panel reference, control terminal reference and serial communication port reference. These channels can be switched in various modes. |
| Frequency source | There are totally eleven types of frequency sources, such as digital reference, analog voltage reference , analog current reference, pulse reference, MS speed, PLC, PID and serial port reference. | |
| Input terminal | 5 digital input terminals. | |
| 2 analog input terminals. | ||
| 1 supporting 0-10V voltage input or 0~20mA current input terminal. | ||
| Output terminal | 2 digital output terminals. | |
| 2 relay output terminals. | ||
| 2 analog output terminals, supporting 0~10V voltage output or 0~20mA current output. | ||
| Keyboard operation | Keyboard potentiometer | Equipped with keyboard potentiometer or coding potentiometer. |
| Keyboard operation | Protection function | It can implement power-on motor short-circuit detection, input /output phase loss protection, over current protection, over voltage protection, under voltage protection, overheating protection and overload protection. |
| Environment | Using place | Indoor, and be free from direct sunlight, dust, corrosive gas, combustible gas, oil smoke, vapor, drip or salt. |
| Altitude | Below 1000m | |
| Ambient temperature | -10 ℃ to +40 ℃ (Derating use when under ambient temperature of 40 ℃ to 50 ℃) | |
| Humidity | Less than 95%RH,without condensing | |
| Vibration | Less than 5.9m/s (0.6g) | |
| Load application | Requirement
| Inverter |
| CNC machine,Grinding machine, cutting | High output t.rque at low frequency, high speed accuracy | High control accuracy |
| Different types of air compressor | PID control, low frequency limit is about 22-25Hz | Running stable, high energy saving ratio |
| Highspeed puncher,Smithing, punching press | high speed accuracy, good stop performance | Fast response |
| Stone cutting/grinding machinery | Large inertia, braking unit and resistors are necessary | Running stable |
| Cementplant Ball mill | Bad ambient environment, big start current | Good start performance,high energy saving ratio |
| Industrial washing machine | Multi-step speed, high output torque while washing, short st.p time | Multi-step speed running, fast stop |
| Stone and mine,Crusher machine | Heavy load, energy saving, stable,smoothly | High output torque at low frequency, high energy saving ratio, running stable |
| Different types of fans | Different requests ACC/DEC time, speed tracking start | High energy saving ratio |
| Mixing equipment | For the big dynamic viscosity material system, VFD should be selected in a higher size. | High output torque at low frequency |
| Different types of pumps | 1. Pl D is necessary for constant pressure water supply. 2. Output reactor is necessary while motor cable is too long. 3. For heavy load pump, inverter should be selected in a higher size.
| PIO c.ntrol, running stable |
| Transmission equipment,conveyer etc. | Basic speed adjust, working smooth with control system | Running stable |
Packaging & Shipping
Application
Company Information
Our exhibition
FAQ
Q 1: Are you trading company or manufacturer ?
A: We are factory.
Q 2: How long is your lead time?
A: Generally it is 3-7 days if the goods are in stock. or it is 10-20 days if the goods are not in stock, it is according to quantity.
Q 3: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample,but we will charge the sample fee and the cost of freight.
Q 4: What is your terms of payment ?
A:We accept T/T, western union and CASH.
Q 5: What is the standard of package?
A. Export standard package or special package according to customer requirement.
Q 6. Is there any discount ?
A. The discount will depend on the quanlity you purchase.
Q 7. What is your supply capacity?
A. The week output of the factory exceeds 1000 PCS.
Q 8.Do you provide warranty for the goods?
A. Yes, we provide 18 months of warranty for all the goods from us.
Q 9.Could M-driver provide technical support?
A.We' have more than 15 years experience in this field. If there's any problem, please feel free to contact us, we'll provide suggestion from our engineer to help you solve the problem.
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