V&T V5-H China Leading Medium Voltagei Variable Frequency Inverter 1/3pH with Sequence Function (PLC Logic) 0.4 to 45kw - HD

Product Description

V5-H Series high performance vector control inverter

For over two decades, various industry sectors have been reaping the benefits of V&T's cost-effective, performance-oriented AC Drive solutions. V&T's grasp of specific needs of each industry enables it to offer application-specific solutions for various industries-such as processing ,textile, plastic, ceramic ,pharmaceutical, elevator, oil& gas, power, cement and material-handling.

Main Features

1. Range:0.4 kW to 450kW
2. V/F Sensorless Vector Control, Slip Compensation
3. Staring Torque at 180% at 0.25 Hz for Sensorless Control
4. Component Life Monitor
5. Peer to Peer Communication to share I/Os
6. Built-in PLC logic
7. Multi Keypad
8. Stores last 5 faults
9. Built-in RS485 Modbus RTU Communication

About the Product

V5-H series vector control inverter adds a new dimension to V&T's AC drive solutions. Built to V&T's stringent quality standards, the V5-H is tested and certified to meet global benchmarks, giving you the assurance of total reliability. The V5-H is built to deliver powerful performance. It produces a starting torque of 180% at 0.5Hz, which provides better control at low-speed. Its compact size enables panel-size reduction, hence helps in space-efficient design.

Applications

1. Energy-saving central air conditioning;
2.  Plastic &Textile Machinery;
3. Energy-saving air compressor;          
4. Printing;
5. Fan & Pump / HVAC/AHU/Blowers machine /ID/FD Fan
6. Crane Control;           
7. Food & Packaging Industry;         
8. AHU Control.

Product Model Description
Product series



Technical Specifications of Product

Control characteristics	Control mode	Vector control 1	Vector control 2 (Without encoder)
	Starting torque	0.50Hz   180%	0.25Hz   180%
	Range of speed regulation	1:100	1:200
	Precision of steady speed	± 0.5%	± 0.2%
Product  functions	Key functions	Under-voltage regulation, switchover of run command source(operation panel, terminal and communication), speed tracing function, torque limit, multi− step frequency reference(up to 23 step frequency), motor data identification, S curve acceleration and deceleration, slip compensation, PID   regulation, droop control, current limit, switch-over between torque control and speed control, manual torque boost and auto torque boost, programmable digital inputs and programmable digital outputs
	Frequency reference mode	Parameter   setting,   operation   panel   UP/DN,   terminal,   terminal   UP/DN, communication, analog ( AI1/AI2/AI3), pulse DI , etc.
	Frequency range	0.00 ~ 300.00Hz Note: In  the  control  mode  of  vector  control  1,  frequency  range  from  0.0Hz  to 3000.0Hz can be customized according to the customer demand
	Start frequency	0.00 ~ 60.00Hz
	Acceleration time and deceleration time	0.1 ~ 36000s
	Dynamic braking	Braking unit action voltage: 650 ~ 750V; operating time: 100.0s The braking unit can be built-in for V5−H−4T75G and below equipment
	DC braking	DC braking start frequency: 0.00 ~ 300.00Hz DC braking current: constant torque: 0.0 ~ 120.0%, variable torque: 0.0 ~ 90.0% DC braking time: 0.0 ~ 30.0s; DC braking function does not required waiting time to start to realize quick braking
	Magnetic flux braking	Enabled or disabled during deceleration are optional, the default setting is enabled
Unique   functions	Multi-function M key	The unique multi-function key can be set to frequently used operations: such as JOG, emergency stop, switchover of run command source, switchover of parameters display mode, etc.
	Multiple parameters display modes	Basic parameters display mode, fast parameters display mode, non−factory setting parameters display mode, last changed 10 parameters display mode
	Parameters copy	The standard operation panel can realize the parameters upload, download and  display  the  copy  progress.  Users  can  set  to  forbid  overwriting  the uploaded parameters
	Displayed and hidden parameters group	The  customer  can   select  to   display  or  hide  the   parameters  group  by themselves
	Dual 485 communication ports	Dual   485   communication   ports   support   Modbus   protocol   (RTU).   The maximum distance is 500 meters
	Operation panel	Key type or shuttle type operation panel are optional Protection level: IP20 as standard, IP54 as option
	Common DC bus	All series product support common DC bus
	Independent duct	All   series   product   adopts   independent   duct   design   and   supports   the installation of heat-sink outside the cabinet
	Universal expansion interface	Universal  expansion  board  equipped  with  CPU  for  supporting  customers secondary  development:   physical   interface   SPI   bus,  software   protocol Modbus
	Expansion card	Injection molding machine interface card, PG feedback card, air compressor control   card,   communication   adapter  card,  three   phase   power  supply monitoring  card,  three   phase-sequence  detection  card,  external   power rectifying card
	Power-On-Self-Test (POST)	Realizing  the   POST  of  internal  and   peripheral  circuits,   including   motor grounded,   abnormal    +10V   power    supply   output,    analog    input   and disconnection, etc.
Environment	Operating site	The product should be mounted vertically in the electric control cabinet with good ventilation. Horizontal or other installation modes are not  allowed.The cooling medium is the air. The product should be installed in the environment without dust, corrosive gas,oil mist, steam, drip   and free from direct sunlight
	Ambient temperature	−10  to  +40ºC,  the  product  must  be  de-rated  rated  output  current  for  the ambient temperature between 40ºC to 50ºC, the rated output current must be de-rated for 1% per 1ºC temperature rise
	Humidity	5 to 95%, no condensing
	Altitude	0 to 2000m, the product must bede-rated rated output current for the altitude above 1000 meters, the rated output current must bede-rated for 1% per 100 meters rise
	Vibration	3.5m/s2,2 to 9Hz; 10 m/s2,9 to 200Hz; 15 m/s2,200 to 500Hz
	Storage temperature	−40 to +70ºC
Protection function	Power supply under-voltage, over-current protection, over-voltage protection, interference protection, abnormal comparison  level,  motor data  identification failure,  module(IPM)  protection,  heat-sink over temperature protection, inverter overload protection, motor overload protection, peripheral protection, abnormal current detection, output short circuit to ground , interruption of power supply when in running status, abnormal input power, output phase loss, abnormal EEPROM protection, abnormal pre-charging contactor detection, temperature sampling disconnection, encoder disconnection, abnormal +10V power supply,  abnormal  analog  input,  motor  over temperature  protection(PTC),  abnormal  communication, abnormal  software  version  compatibility,  abnormal  copying,  abnormal  expansion  card  connection, terminal mutual exclusion detection, hardware overload protection
Efficiency	At rated power: 7.5kW and below power class ≥93% ;45kW and below power class ≥95%  55kW ;and above power class ≥98%