• Original Frequency Inverter VSD VFD Systems 3.7kw Voltage Speed Controller
  • Original Frequency Inverter VSD VFD Systems 3.7kw Voltage Speed Controller
  • Original Frequency Inverter VSD VFD Systems 3.7kw Voltage Speed Controller
  • Original Frequency Inverter VSD VFD Systems 3.7kw Voltage Speed Controller

Original Frequency Inverter VSD VFD Systems 3.7kw Voltage Speed Controller

Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
Output Type: Triple
Principle of Work: Vector Control Transducer
Switch Mode: PWM Control
Main Circuit Type: Current
Voltage of Power Supply: Low Voltage Variable-Frequency Drive
Customization:

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Basic Info.

Model NO.
M500
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
Item Name
Original Frequency Inverter VSD VFD Systems 3.7kw
220V
170-240V
380V
330-440V
Phase
1phase/3phase
Power
0.4-1000kw
Control Method
V/F;Vector Control
Frequency Range
0.01~400.0Hz
Communication
RS485
Protective
IP20
Pid Control
Build-in
Carrier Frequency
1-15kHz
Working Environment
-20 - 60 Degree
Altitude
Lower Than1000m
Ambient Humidity
Max.95%
Warranty
18 Month
Transport Package
Standard Export Package
Specification
CE, ISO9001
Trademark
Machtric
Origin
China
HS Code
8504409999
Production Capacity
20000PCS Per Month

Product Description

Original Frequency Inverter VSD VFD Systems 3.7Kw Voltage Speed Controller
 
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)
Humidity  Less than 95%RH, no condensing water drops 
Vibration  Less than 5.9m/ s2 (0.6g) 
Storage temperature -20ºC ~ +60ºC
Class of pollution  2
Product
standard
Safety standard  IEC61800-5-1:2007
EMC standard IEC61800-3:2005
Power Range
Model Input voltage Input current(A) Output current(A) Matched motor(kW)
M500-2S0.4G Single phase:
220V
Range:
-15%~20%
5.4 2.3 0.4
M500-2S0.75G 8.2 4.0 0.75
M500-2S1.5G 14.0 7.0 1.5
M500-2S2.2G 23.0 9.6 2.2
M500-4T0.4G Three phase:
380V
Range:
-15%~20%
3.4 2.1 0.75
M500-4T1.5G/2.2P 5.0/5.8 3.8/5.1 1.5/2.2
M500-4T2.2G/4.0P 5.8/14.6 5.1/9.0 2.2/4.0
M500-4T4.0G/5.5P 10.5/14.6 9.0/13.0 4.0/5.5
M500-4T5.5G/7.5P 14.6/20.5 13.0/17.0 5.5/7.5
M500-4T7.5G/11P 20.5/22.0 17.0/20.0 7.5/9.0
M500-4T11G/015P 26.0/35.0 25.0/32.0 11.0/15.0
M500-4T15G/018P 35.0/38.5 32.0/37.0 15.0/18.5
M500-4T18G/022P 38.5/46.5 37.0/45.0 18.5/22.0
M500-4T22G/030P 46.5/62.0 45.0/60.0 22.0/30.0

About US
We are professional manufacturer in industrial automation fields.With the support of our R&D, system engineering and the advantage of the abundant international resources, we have solved many problems by our engineers for different applications. We would like to be one of the most popular Automation Solution Suppliers. We try to provide wisdom, individual product solution.

Our products have been broadly applied in Textile, Packing, Plastic, Ceramic, Traffic, Building, Metallurgy, Chemical industry, Light industry, Military industry etc various industry equipment.

We keep on promoting efficiently the competition ability of the technique, quality, service and positive take part in the project of energy program and productivity promotion in industry field. We work hard in environment protection in return for society.
Application
Original Frequency Inverter VSD VFD Systems 3.7kw Voltage Speed Controller
Original Frequency Inverter VSD VFD Systems 3.7kw Voltage Speed Controller

 
 
 

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