Frequency Inverter /VFD /AC Drive /Variable Frequency Inverter
| Price: |
US $ 79/Piece |
| Trade Terms: |
FOB |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T,Western Union,Money Gram |
| Prod Model: |
Z900 frequency inverter |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Control Mode: |
Sensorless Flux Vector Control (Sfvc) Voltage/Freq |
| Maximum Frequency: |
Vector Control: 400Hz V/F Control:3200 |
| Startup Torque: |
G Type: 0.5 Hz/150% (Sfvc); P Type: 0.5 Hz/100% |
| Standard Functions: |
Ramp Mode |
| Standard Functions 2: |
DC Braking |
| Jog Control: |
Jog Control |
| Pid: |
Built-in Pid |
| Display: |
LED Display |
| Application: |
High-performance Transducer |
| Output Type: |
Triple |
| Principle Of Work: |
Vector Control Transducer |
| Switch Mode: |
High Carrier Frequency PWM Control |
| Main Circuit Type: |
Voltage |
| Brand: |
Machtric |
Product Description
| Item | Z900 |
Standard
functions
| Control mode | Sensorless flux vector control (SFVC)
Voltage/Frequency (V/F) control |
| Maximum frequency | Vector control: 0-300 Hz
V/F control: 0-3200Hz |
| Carrier frequency | 1 kHz-16 kHz
The carrier frequency can be automatically adjusted based on the load features. |
Input frequency resolution
|
Dgital setting: 0.01 Hz
Analog setting: maximum frequency x 0.025%
|
| Startup torque | G type: 0.5 Hz/150% (SFVC);
P type: 0.5 Hz/100% |
Speed range
| 1:100 (SFVC)
|
| Speed stability accuracy | ± 0.5% (SFVC)
|
| Overload capacity | G type: 60s for 150% of the rated current,
3s for 180% of the rated current.
P type: 60s for 120% of the rated current,
3s for 150% of the rated current. |
| Torque boost | Auto-boost
Customized boost 0.1%-30.0% |
V/F curve
| Liner V/F curve
Multi-point V/F curve
N-power V/F curve (1.2-power, 1.4-power, 1.6-power,
1.8-power, square) |
| V/F separation | Two types: complete separation; half separation |
Ramp mode
| Straight-line ramp
S-curve ramp
Four groups of acceleration/deceleration time with the range of 0.0-6500.0s |
| DC braking | DC braking frequency: 0.00 Hz to maximum frequency
Braking time: 0.0-36.0s
Braking action current value: 0.0%-100.0% |
JOG control
| JOG frequency range: 0.00-50.00 Hz
JOG acceleration/deceleration time: 0.0-6500.0s |
| Item | Z900 |
Standard
functions | Multiple preset speeds | It implements up to 16 speeds via the simple PLC function or by input(X) terminal states |
| Built-in PID | It realizes process-controlled closed loop control system easily. |
Auto voltage
regulation (AVR) | It can keep constant output voltage automatically when the mains voltage changes. |
Over-voltage/
Over-current stall
control | The current and voltage are limited automatically during the running process so as to avoid frequent tripping due to
over-voltage/over-current. |
Torque limit and torque
control | It can limit the torque automatically and prevent frequent over-current tripping during the running process. |
| Power dip ride through | The load feedback energy compensates the voltage
reduction so that the AC drive can continue to run for a
short time. |
| Rapid current limit | It helps to avoid frequent over-current faults of the AC drive. |
| High performance | high-performance current vector
control technology. |
| Timing control | Time range: 0.0-6500.0 minutes |
| Communication methods | RS485 |
| Protection mode | Motor short-circuit detection at power-on, output phase loss protection, over-current protection, over-voltage
protection, under voltage protection, overheat protection and overload protection. |
| Input and output | Input terminal | 6 digital input terminals, one of which supports up to 100 kHz high-speed pulse input.
1 analog input terminals, switchable between 0-10 V input and 4-20 mA input. |
| Frequency source | Digital setting, analog voltage setting, analog current setting, pulse setting and serial communication port setting. |
| Auxiliary frequency source | There are ten auxiliary frequency sources.It can implement
fine tuning of auxiliary frequency and frequency synthesis. |
| Running command source | Operation panel/Control terminals/Serial communication port
You can perform switchover between these sources in various ways. |
| Output terminal | 1 digital output terminal
1 relay output terminal
1 analog output terminal :that supports 0-20 mA current output or 0-10 V voltage output |
| Item | Z900 |
operation on
the operation
panel | LED display | It displays the parameters. |
Key locking and
function selection | It can lock the keys partially or completely and define the
function range of some keys so as to prevent mis-function. |
| Environment | Installation location | Indoor, free from direct sunlight, dust, corrosive gas,
combustible gas, oil fog, steam, drip or salt. |
| Altitude | Lower than 1000 m |
| Ambient temperature | -10°C ~40°C (de-rated if the ambient temperature is
between 40°C and 50°C) |
| Humidity | Less than 95%RH, without condensing |
| Vibration | Less than 5.9 m/s2 (0.6 g) |
| Storage temperature | -20°C~60°C |
Any Questions Don't Hesitate To Ask. We can get you the information you need.
We can e-mail you PDF files of the user manual, installation manual, dimensions, performance data, ect.
Visit Our Website: www.machtric.com
Quanzhou Machtric Automation Equipment Co., Ltd., together with three leading enterprises and several affiliated organizations in China and Taiwan has been established to supply "Total Project Solutions" in Industrial Automation.Sanch is geared to integrate the development, manufacture and systems engineering for local and international clients alike.
Our professional teams of engineering, product development, manufacturing and integration staff, devote themselves to the development and application of motor, electric, electronic, microelectronic, information and control technology.
We continue to maintain close co-operation with scientific research institutions both at home and abroad, in order to provide "intelligent" products that not only offer the best solutions, but also have a "humanized" approach to functionality.
At present, our manufacturing capacity is over 100 thousand devices per annum.
This includes products such as:
A/C Frequency Inverters (INVERTER)
Thyristor power controller
Circular knitting machine
Intelligent Control Instruments
Peripheral equipment for Industrial Process Control (IPC)
Microcomputer Controllers for various applications and many others.
In order to service the Chinese market, we have already established dozens of marketing, distribution agents and service organizations, to cover the Northern, Eastern, Central and Southern areas.A Pathway Management System and CRM Customer Relationship Centre with high-efficiency logistic and linkage service has also been established.
SANCH have already applied their range of products and services to the following industries;Textile, dye, ceramic, transportation, building, metallurgy, chemical, light, military ---etc.
SANCH philosophy is to continually improve the electric management platform to account for all facets of applications, thus maximising the competitiveness of technology, quality, service and efficiently in accordance with the principle of satisfying our customers and creating excellent products.
SANCH actively promote a philosophy of, maximising production outputs and yet minimizing energy consumption, using modern technological developments.
Our goal is to achieve "Automation---Energy Saving---Green World", and we will try our best to improve the environment and society as a whole.
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