CE Approved CMAX Inverter Frequency
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 pc pc
- Supply Capability:
- 8000 pcs per month pc/month
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Description Of CE Approved CMAX Inverter Frequency
CE Approved CMAX Inverter Frequency is a high-quality, multi-function, low-noise variable frequency drive which is designed, developed and manufactured according to international standards. It can meet different needs of industrial conditions.The inverter applies advanced control technology of space voltage vector PWM, with functions of constant voltage control, power-off restart, dead zone compensation, automatic torque compensation, online modification parameter, high-speed impulse input, simple PLC and traverse
Features Of CE Approved CMAX Inverter Frequency
1).Adopts 16 bit microprocessor, sine wave PWM control
2).Automatic torque ascension and automatic sliding compensation function
3).Output frequency 0.1-400 Hz
4).8 period of speed setting and 7 period can be running the program
5).Low noise, carrier frequency can from 1 kHz-15 kHz adjustment
6).Two paragraphs Acceleration and deceleration time and two segments of the S Curve slow and deceleration
7).Simulation frequency set acceptable 0-10 VDC, 4-20 mA
8).The built-in serial communication interface RS-485(baud rate can reach 38400)
9).Save energy running and automatic voltage stabilizing section function (AVR)
10).Adjustable V/F curve Acceleration and automatic and deceleration function
11).Simple vector control and built-in PID control, and the simple positioning function
12).Sleep/wake up function and zero velocity keep function
Structure Of CE Approved CMAX Inverter Frequency
Application Of CE Approved CMAX Inverter Frequency
★Textile: coarse spinner, sOf CE Approved CMAX Inverter Frequency pinning frame, wrap-knitting machine, loom, knitting machine, silk-spinning machine, etc.
★Plastic: extruder, hauling machine, decorating machine, etc.
★Pharmacy: mixer, roaster, etc.
★Woodworking: engraving machine, sander, veneer peeling lathe, etc.
★Papermaking: single type papermaking machine, etc.
★Machine tool: non-core grinding machine, optical lens grinding machine, cutting mill, etc.
★Printing: cloth-washing machine, dye vat, etc.
★Cement: feeder, air blower, rotary furnace, mixer, crusher, etc
★Fan and pump: kinds of fans, blowers and pumps
Performance Of CE Approved CMAX Inverter Frequency
Item | Specification | |||||||
Input | Rated voltage | T4 series: Three phase 380v, ±15% | ||||||
Frequency | S/T2 series: Three/single phase 220V, ±15% | |||||||
50/60Hz ±5% | ||||||||
Output | Voltage | T4 series: Three phase 0-380V | ||||||
Frequency | S/T2 series: Three phase 0~220v | |||||||
0-400Hz | ||||||||
Overload ability | 150% rated current for 30s; 180% rated current for 1s; | |||||||
Dissipation | Cooling type | Forced Cooling | ||||||
Temperature protection | Heatsink temperature >85℃ trip protection against overheat | |||||||
Fan control | Heatsink temperature> 50℃, fan forced operation, frequency inverter continue work | |||||||
Control | Control mode | Open-loop vector control, V/F control | ||||||
Performance | Start torque | Open-loop vector control: 0.5Hz 180%; | ||||||
VF control: 0.5Hz 150% | ||||||||
Speed range | Open-loop vector control:1:150; | |||||||
VF control:1:100 | ||||||||
Speed control precision | Open-loop vector control: ±0.2%; | |||||||
VF control:±0.5% | ||||||||
Function | Channel of operation command | Keyboard control,terminal control,communication control | ||||||
Start mode | Direct start, DC injection braking before start, speed tracking before start | |||||||
DC injection braking | Start DC injection braking, stop DC injection braking | |||||||
Dynamic braking | Built-in braking unit | |||||||
Frequency source choice | Keyboard digital frequency setting, analog AVI setting | |||||||
PID control setting, telecommunications setting | ||||||||
Frequency resolution | Keypad setting:0.01Hz; Analog setting: 0.1% | |||||||
Carrier frequency | 1Khz~12Khz, | |||||||
Acc/Dec time | 0.1~6000.0s or 0.01~600.00s | |||||||
Signal | Analog input | AVI:0~10V | ||||||
ACI:4~20mA | ||||||||
Keyboard potentiometer input: 0~10V | ||||||||
Analog output | AFM:0~10V or 0~20mA, Select through JP1 jumper | |||||||
Digital input | A total of 28 kinds of function could be selected from S0 ~S5. | |||||||
Digital output | 1 channel open collector output(MO1-MCM) | |||||||
1 channel relay output( TA-TC normally open, TB-TC normally closed; | ||||||||
Communication Port | Communication protocol | Based on RS485 hardware, support standard MODBUS protocol. | ||||||
Display Functions | Four digital tube display | Can monitor the operation state of frequency inverter flexibly and conveniently. | ||||||
Installation | Humidity | Less than 90%RH | ||||||
condensation | ||||||||
Vibration | Less than0.6G | |||||||
Elevation | 0~1000m, reduce the rated specification 10% when lift 1000m for each. | |||||||
Storage temperature | -20~60℃ | |||||||
Structure | Defend degree | IP20 |
- Q:Will the motor suddenly stop when the inverter is suddenly powered down?
- but there are exceptions, such as head pump, water hammer effect after power failure will make the motor Reversal
- Q:I have a 11KW-4 pole inverter, now with the 4KW-4 pole motor, what impact?
- 11KW the following can be brought, the inverter rectifier module may be broken,
- Q:6-pole motor, speed 8000 rpm, corresponding to the frequency converter output frequency is how much?
- The synchronous speed of the motor is n = 60f / p P is the pole pair number, and f is the power supply frequency. The pole pair number of the 6 pole motor is 3. Therefore, f = n * p / 60 = 8000 * 3/60 = 400Hz.
- Q:400w 6-pole motor should be equipped with much of the inverter?
- 400w 6-pole motor with frequency converter, as long as 1kw inverter can be a.
- Q:How to disassemble the notebook power adapter
- HP laptop power adapter for the whole design of small sealed, you can follow the following steps to dismantle: 1, laptop power adapter for the injection molding package or with a strong adhesive glue, without any screws, so generally only with violence Cracked. However, as long as the method properly, after the dismantling of the power adapter can be restored to the original, do not carefully observe almost no traces of open.
- Q:Short-term short-circuit converter DC link positive and negative will damage the inverter?
- the switch signal Is the fan running up after the speed line is low, this can be shorted. Pulse is every turn a circle, send two pulses to the speed line
- Q:Huichuan frequency converter drag a 4-kilowatt four-pole motor to change the six pole can?
- can. Re-enter the new motor parameters in the drive.Inverter motor power to 4KW, speed 980 can!
- Q:Is the laptop power adapter hot?
- Third, the power of the nominal voltage than my books the battery voltage is much higher, not an accident, right? First of all, to know is that the power supply to the books and the battery power supply to the notebook is different. Battery-powered, the battery output is pure DC, very clean, the battery voltage is neither possible nor need to design a high, lithium battery chemical properties determine a cell output voltage can only be about 3.6V, so Many batteries are used in three cascade way, 10.8V also became a very popular battery voltage. Some batteries are slightly larger than the integer value of 3.6V, such as 3.7V or 11.2V, etc., in fact, to protect the battery. Power supply, the situation is more complex, first of all need to add voltage to further regulation filter to ensure that the power performance is not very good in the case of stable work, the voltage regulator after the two parts of the city, all the way to the work of the power supply , The other way to the battery charge to the part of the power supply to the battery when the same power supply, and the part of the battery charge through the battery charge control circuit can be added to the battery, the control circuit can be very complex, so the power The voltage must be greater than the cell voltage to have sufficient capacity to supply the charge control circuit to the units. Finally the voltage actually added to the cell will never be the nominal voltage of your power supply. Rest assured.
- Q:Why G120 inverter to be equipped with 4-pole motor?
- I add point with the premise of the inverter is to understand the mechanical load characteristics (or process, etc.), can the parameters set.
- Q:How to choose the inverter
- I was doing the inverter, you choose the words, as long as 75KW can be selected, huh, huh, because the 1440 speed is fixed, the connection can be set in the inverter itself,
1. Manufacturer Overview |
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Location | Zibo, China |
Year Established | 2004 |
Annual Output Value | Below US$1 Million |
Main Markets | Middle-East America; Mid East; Northern Europ; Africa; Southeast Asia |
Company Certifications | CE;ISO |
2. Manufacturer Certificates |
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a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability |
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a)Trade Capacity | |
Nearest Port | Qingdao |
Export Percentage | 1% - 10% |
No.of Employees in Trade Department | 500-999 People |
Language Spoken: | English; Chinese |
b)Factory Information | |
Factory Size: | Above 50,000 square meters |
No. of Production Lines | Above 8 |
Contract Manufacturing | |
Product Price Range | High; Average |
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CE Approved CMAX Inverter Frequency
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 pc pc
- Supply Capability:
- 8000 pcs per month pc/month
OKorder Service Pledge
OKorder Financial Service
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