Z900 Frequency Inverter /VFD/AC Drive

Application: High-performance Transducer
Output Type: Triple
Principle of Work: Vector Control Transducer
Switch Mode: High Carrier Frequency PWM Control
Main Circuit Type: Voltage
Voltage of Power Supply: High Voltage Variable-Frequency Drive
Customization:

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Basic Info.

Model NO.
Z900 frequency inverter
Link of Transformation
AC-DC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Function
Constant Torque Universal Type
Brand
Machtric
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
QQ
1302401243
Pid
Built-in Pid
Display
LED Display
Transport Package
Exporter Stander Packing
Specification
ce
Trademark
machtric
Origin
China
HS Code
8504409999
Production Capacity
50000

Product Description

ItemZ900
Standard
functions
 
Control modeSensorless flux vector control (SFVC)
Voltage/Frequency (V/F) control
Maximum frequencyVector 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 torqueG type: 0.5 Hz/150% (SFVC);
P type: 0.5 Hz/100%
Speed range
 
1:100 (SFVC)
 
Speed stability accuracy± 0.5% (SFVC)
 
Overload capacityG 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 boostAuto-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  separationTwo 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 brakingDC 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
     ItemZ900
Standard
functions
Multiple preset speedsIt implements up to 16 speeds via the simple PLC function or by input(X) terminal states
Built-in PIDIt 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 throughThe load feedback energy compensates the voltage
reduction so that the AC drive can continue to run for a
short time.
Rapid current limitIt helps to avoid frequent over-current faults of the AC drive.
High performancehigh-performance current vector
control technology.
Timing controlTime range: 0.0-6500.0 minutes
Communication methodsRS485
Protection modeMotor 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 outputInput terminal6 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 sourceDigital setting, analog voltage setting, analog current setting, pulse setting and serial communication port setting.
Auxiliary frequency sourceThere are ten auxiliary frequency sources.It can implement
fine tuning of auxiliary frequency and frequency synthesis.
Running command sourceOperation panel/Control terminals/Serial communication port
You can perform switchover between these sources in various ways.
Output terminal1 digital output terminal
1 relay output terminal
1 analog output terminal :that supports 0-20 mA current output or 0-10 V voltage output
ItemZ900
operation on
the operation
panel
LED displayIt 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.
EnvironmentInstallation locationIndoor, free from direct sunlight, dust, corrosive gas,
combustible gas, oil fog, steam, drip or salt.
AltitudeLower than 1000 m
Ambient temperature -10°C ~40°C (de-rated if the ambient temperature is
 between 40°C and 50°C)
HumidityLess than 95%RH, without condensing
VibrationLess 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:  machtric.en.made-in-china.com

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