Frequency Inverter 0.75-400kw Closed-Loop Variable Frequency Drive

Product Details
Customization: Available
Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
Output Type: Triple
Gold Member Since 2010

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  • Frequency Inverter 0.75-400kw Closed-Loop Variable Frequency Drive
  • Frequency Inverter 0.75-400kw Closed-Loop Variable Frequency Drive
  • Frequency Inverter 0.75-400kw Closed-Loop Variable Frequency Drive
  • Frequency Inverter 0.75-400kw Closed-Loop Variable Frequency Drive
  • Frequency Inverter 0.75-400kw Closed-Loop Variable Frequency Drive
  • Frequency Inverter 0.75-400kw Closed-Loop Variable Frequency Drive
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Basic Info.

Model NO.
S1200V
Switch Mode
PWM Control
Main Circuit Type
Voltage
Voltage of Power Supply
High Voltage Variable-Frequency Drive
Link of Transformation
AC-DC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Function
Simple Type, Elevator Special, Textile Special, Constant Torque Universal Type
Brand
Machtric
Product Name
0.75-400kw AC Frequency Drive Converter
Voltage Range
170-220V;330-440V
Power Range
220V 0.75-2.2kw;380V 0.75-400kw
Control Method
V/F;Closed Loop Vector Control
Maximum Frequency
400Hz
Protection
IP20
Input Frequency Resolution
Digital Setting 0.01Hz
Certificate
Ce;ISO9001
Carrier Frequency
1-15 kHz
Multi Speed
16 Segments Speed
Transport Package
Standard Exprot Packaging
Specification
depend on power
Trademark
Machtric
Origin
China
HS Code
850440999
Production Capacity
20000PCS Per Month

Product Description

            Frequency Inverter 0.75-400kw Closed-Loop Variable Frequency Drive
item Specifications
 
 
 
 
 
 
 
 
 
 
 
 
Basic function
Maximum frequency 400Hz
Carrier Frequency 1k to 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 0:open loop flux vector control 1
1:open loop flux vector control 2
2:V/F control
3:Open-loop torque control
4:Closed-loop vector control(Speed)
5:Closed-loop torque control
Startup torque G modle: 0.5Hz/180%(Open loop Vector flux control)
Gmodle:0Hz/180%(Closed-loop flux vector)
P model: 0.5Hz/120%(Open loop Vector flux control)
Speed adjustment
range
1:200(Open loop Vector flux control)
1:1000(Closed-loop flux vector)
Speed stabilization
precision
Open loop Vector flux control:≤±0.5%
Closed-loop flux vector control:≤±0.2%
Speed stabilization
precision
Open loop Vector flux control:≤±0.3%
Closed-loop flux vector control:≤±0.1%
Torque response Open-loop flux vector control:≤40ms
Closed-loop flux vector control:≤20ms
Overload capacity G model: 150% rated current 60s; 180% rated current 3s
P model: 130% rated current 60s; 150% rated current 3s
Torque hoist Automatic torque hoist; manual torque hoist 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;Two kinds of speed-up and speed-down
time;Speed-up and speed-down time ranges between 0.0s
to 3000.0min.
DC brake DC brake frequency:0.00Hz to maximum frequency; brake time:0.0s to 36.0s,and brake current value: 0.0% to 100.0%.
Jog control Jog frequency range:0.00Hz to 50.00Hz;jog
speed-up/speed-down time: 0.0s to 3000.0s.
Simple PLC and MS 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)Auto
voltage regulation
It can keep constant output voltage automatically in case of change of mains voltage.
Individua-lized function 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 command channel switching/forward and reverse rotations/jog operation.
Textile swing
frequency control
Multiple triangular-wave frequency control function.
CBC Function Built-CBC algorithm to reduce the probability of voer-current converter reported to improve the whole anti-jamming capabitity.
Timing control Timing control function: Setting time range between 0h to 65535h.
Run Running command
channel
Three types of channels:operation panel reference,control
terminal reference and serial communication port
reference. These channels can be switched in various
modes.
Frequency source There are totally ten types of frequency sources, such as
digital reference, analog voltage reference, analog current
reference, MS speed, PLC, PID, and serial port reference.
Auxiliary frequency
source
There are ten types of auxiliary frequency sources.It can
implement micro tuning and synthesis of auxiliary
frequency.
Input terminal There are six digital input terminals.Which can be used for high-speed pulse input HDI6,It can be compatible with active PNP or NPN input mode. (Expandable to 10)
There are two analog input terminals,one of which can be used only as voltage input,while the other can be used as voltage or current input. (Expandable to 3)
Output terminal Two digital output terminals,FM which can be used for high-speed pulse output(Bipolar outputs, expandable to 3)
One relay output terminal (Expandable to 3)
One analog output terminal,with optional 0/4mA to 20mA or 0/2V to 10V.  It can realize the output of such physical parameters as setting frequency and output frequency.(Expandable to 3)
Display
and
Keyboard
Operation
LED display The machine has the LED keyboard,and realize parameter settings,status monitoring function.
Parameter Copy Keyboard can be copied using the parameters to achive the rapid replication parameter.
Others 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.
Accessories I/01Expansion Card,IO2Expansion Card,PG card,LCD Operation Panel,Brake Uint.
Frequency Inverter 0.75-400kw Closed-Loop Variable Frequency Drive
Frequency Inverter 0.75-400kw Closed-Loop Variable Frequency Drive
Frequency Inverter 0.75-400kw Closed-Loop Variable Frequency Drive
Frequency Inverter 0.75-400kw Closed-Loop Variable Frequency Drive
Frequency Inverter 0.75-400kw Closed-Loop Variable Frequency Drive

Contact me
Contact person:Maggie Huang
Moblie:86-18650771915

 

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