380V variable frequency inverter 5.5kw/7.5kw vfd ac motor drives for elevator application depend

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380V variable frequency inverter 5.5kw/7.5kw vfd ac motor drives for elevator application depend
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Προδιαγραφές
Customized support: Software reengineering
Model Number: M500
Type: AC/DC/AC inverter
Output Type: Triple
Output Current: 1-1000A
Output Frequency: 50Hz/60Hz
Size: depend
Weight: depend
Certificate: CE
Product name: Vector Control 60Hz to 50Hz Frequency Converter For Crane
220V: 1Phase input to 3phase output
380V: 3Phase input to 3phase output
Power range: 0.75-630Kw
Frequency range: 0-600Hz
Warranty: 18 Months
Communication: RS485
Protective: IP20
Control method: V/F or Vector control
Altitude: Lower than 1000m
Βασικές πληροφορίες
Πιστοποίηση: CE
Model Number: M500
Πληρωμής & Αποστολής Όροι
Packaging Details: Standard Export Package for Frequency inverter
Supply Ability: 500000 Piece/Pieces per Month
Περιγραφή προϊόντων
380V Variable Frequency Inverter 5.5kw/7.5kw vfd ac motor drives for elevator application
Product Description
Item
Specifications






Main Control Functions
Maximum frequency
Vector control: 0~600Hz
VF control:0~1200Hz
Carrier Frequency
1k ~ 15kHz; the carrier frequency will be automatically adjusted according to the load characteristics.
Input frequency
resolution
Digital setting: 0.01Hz
Analog setting: maximum frequency ×0.1%
Control mode
Open loop vector control ;
V/F control.
Start-up torque
Mode G machine: 0.5Hz/180% (open loop vector control)
Mode P machine: 0.5Hz/120% (Open loop vector control)
Speed adjustment
range
1:200(Open loop Vector flux control)












Main Control Functions
Stable speed
Precision
Open loop Vector flux control:≤±0.5% (rated synchronous speed)
Stabilization of
speed control
Open loop Vector flux control:≤±0.3% (rated synchronous speed)
Torque response
≤40ms(Open magnetic flux vector control)
Overload capacity
Mode G machine: 150% rated current 60s; 180% rated current 5s
Mode P machine: 130% rated current 60s; 150% rated current 5s
Torque boost
Automatic torque boost; manual torque boost 0.1% to 30.0%
V/F curve
Linear V/F, Multi-point V/F, and Square V/F
Speed-up and
Speed-down curve
Straight line or S curve speed-up and speed-down mode;
four kinds of speed-up and speed-down time;
Speed-up and speed-down time ranges from 0.0s
to 3000.0s
DC brake
DC brake frequency: 0.00Hz ~ maximum frequency; brake time: 0.0s ~ 36.0s, and brake current value: 0.0% to 100.0%.
Jog control
Jog frequency range:0.00Hz ~ 50.00Hz;
Jog speed-up/speed-down time: 0.0s ~ 3000.0s.
Simple PLC and multi-speed running
It can realize a maximum of 16 segments speed running via the built-in PLC or control terminal.
Built-in PID
It is easy to realize process-controlled close loop control system.
(AVR)Automatic
voltage regulation
It can keep constant output voltage automatically in case of change of mains voltage.
Torque limit and control
"Shovel" characteristics, automatic limit on the torque on running time, preventing frequent over-current trip; closed loop vector
mode can realize the torque control



Customized
functions
Peripherals self-detection upon
power-on
It can conduct safety detections on the peripherals upon power-on, including earth and short circuit detections.
Shared DC bus
function
It can realize the function that multiple inverters share the DC bus.
JOG key
Programmable key: Select the forward and reverse rotations/jog operation command.



Customized
functions
Traverse frequency control
Multiple triangular-wave frequency control function.
Fast current limit function
With fast current limit algorithm built in to reduce the probability of over-current alarm; to improve the anti-jamming capacity
of the whole machine.
Timed control
Timing control function: Setting time range from 0h to 65535h.
Keyboard extension line standardization
Customers can use standard cable to extend the keyboard









Operation
function
Running command
channel
Three types of channels: operation panel given, control terminal given and serial communication port given. These channels can be
switched in various ways.
Frequency source
Ten types of frequency sources in total: digital given, analog voltage given, analog current given, pulse given, and serial port
given. It can be switched in various ways.
Auxiliary frequency source
Ten types of auxiliary frequency sources in total. It can implement micro tuning and synthesis of auxiliary frequency.


Input terminal
Five digital input terminals, and seven terminals in maximum (AI1, AI2 can be used as DI terminals), it has compatibility to PNP
or NPN input method.
Two analog input terminals, in which AI1 only be used for voltage input, and AI2 can be used as voltage or current input. (if
expanded- input or output terminal function is needed, please use M700 series.)
Output terminal
One digital output terminal (bipolar output)
Two relay output terminal
Two analog output terminals, with optional 0/4mA to 20mA or 0/2V to 10V. It can realize the output of set frequency, output
frequency and rotation speed etc.


Display and
Keyboard
Operate
LED display
Display parameter
LCD display
Selective parts, Chinese/English to suggest the operation content
Parameter copy
Use parameter special copy keyboard can copy the parameter quickly
Key lock and function choose
Lock part of the keyboard or the whole keyboard, definite the function range of some keys to avoid mis-operation.
Protection and select accessories
protection function
Short circuit detective of power-on motor, input and output open-phase protection, over-current protection, overvoltage
protection, under-voltage protection, over-heat protection, over-load protection etc.
Selective accessories
LCD operation panel, brake group etc.





Environment
Suitable place
Indoor environment which is against from direct sunlight, dust, corrosive gas, combustible gas, oil mist, vapor, water drop and
salt.
Altitude
Less than 1000m
Ambient Temperature
-10ºC ~ +50ºC (derating is required if the natural temperature range is 40ºC ~ 50ºC)
Vibration
Less than 5.9m/ s2 (0.6g)
Storage temperature
20ºC ~ +60ºC
Class of pollution
2
Detailed Images
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Υπεύθυνος Επικοινωνίας : Franny
Χαρακτήρες Λοιπά(20/3000)