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  • Drive China leading ac drives 7.5KW with Factory Price
  • Drive China leading ac drives 7.5KW with Factory Price
  • Drive China leading ac drives 7.5KW with Factory Price
  • Drive China leading ac drives 7.5KW with Factory Price
  • Drive China leading ac drives 7.5KW with Factory Price
  • Drive China leading ac drives 7.5KW with Factory Price

Drive China leading ac drives 7.5KW with Factory Price

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Manufacturer/Factory, Group Corporation
  • Overview
  • Product Parameters
  • Production line
  • R&D Center
  • Testing
Overview

Basic Info.

Model NO.
AS5004T18P5
Link of Transformation
AC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Function
Simple Type
Brand
Step
Trademark
iAstar
Origin
Shanghai
HS Code
8504409999
Production Capacity
500000

Product Description

Product Description

AS500 Series VFD


AS500 series high performance VFD was adopted with typical V/F control technology, zero-speed sensor vector control technology, closed loop vector control and torque control technology, as well as synchronous open loop vector control technology and synchronous closed loop vector control technology, combined with the characteristics of domestic application, further strengthening the product reliability, environmental adaptability and design for customer and the industry. Products are widely used in heavy industry and engineering machinery load, suitable asynchronous motor and synchronous motor.

Feature and Advantages
1. 
High -efficient & energy saving operation
As500 High Performance Vector LV VFD

2. Fast Dynamic Response
Advanced motor control can also quickly response to load change without PG Card.
As500 High Performance Vector LV VFD3. Smooth tracking start
At any time, smooth start can be perfectly achieved without impacting the rotating motor.
As500 High Performance Vector LV VFD4. Powerful grid adaptability
Automatic voltage adjustment function: when the grid voltage changes, the output voltage can be automatically kept constant. In the case of sudden loss of electricity, unique non-blackout function can keep VFD running.
As500 High Performance Vector LV VFD 5. Stable operation with low frequency and high torque.
Dynamic calcultion of IGBT internal temperature ensures that the IGBT module operates with the temperture limits, improving reliablity of the module.
As500 High Performance Vector LV VFD6. Positive-reverse switch
When positive-reserve motor switch to the zero-speed, the phase of current has no change or oscillation, and speed has no ripple.
As500 High Performance Vector LV VFD7. Papid acceleration
0.1s full load acclleration with fast torque response and low speed overshoot.
As500 High Performance Vector LV VFD8. IGBT temperature protection curve
Dynamic calculation of IGBT internal temperature ensures that the IGBT module operates within the temperature limites, improving railiability of the module.
As500 High Performance Vector LV VFD

Intimate application function

* PID control dedicated menu to set PID parameters, calculate inside the VFD, without independent external regulator option. 
* DC braking before operation: when the rotating direction of motor during free sliding is uncertain, DC braking automatically stop the motor before starting.
* For the square torque load of fan and water pump, high performance excitation control can make the motor run at the optimal efficiency point and achieve optimal energy saving effect.
Product Parameters
Power input Input voltage 380-460V
Input frequency 45-65Hz
Accepting voltage change Voltage unbalance <3%
Voltage drop When the 3 phase AC380-460V, input voltage <AC300V, low voltage protection was implemented after 15ms.
Power output Voltage 0VAC ~ input voltage
Overload grade Stable running 40ºC,heavy load 150%, 1min
Efficiency (full load) 0.94
Output frequency accuracy ±0.01% (digital command -10~+45ºC); ±0.1% (analog command 25±10ºC);
Digital input/output Optical coupling isolation input 7 channels, 24V high and low level can be set, input function can be defined
Open collector output 2 channels, output function can be defined
Relay output 2 channels, normally open contacts, contact capacity: inductive, 1.5A/250VAC, output function can be defined, 2 channels, dual normally open/closed contacts, contact capacity: resistive, 4.5A/250VAC or 4.5A/30VDC; inductive: 0.4A/250VAC or 0.4A/30VDC, output function can be defined
Analog input/output Analog voltage input 2 channels, accuracy 0.1%; voltage -10V ~ +10VDC or current 0~20mA optional signal
Analog voltage output 2 channels, accuracy 0.1%; voltage -10V ~ +10VDC or current 0~20mA optional signal
Control characteristics Carrier frequency 1.1-8KHz; carrier frequency can be adjusted automatically according to load characters
Frequency setting resolution 0.01Hz (digital command), ±0.06HZ/120Hz (analog command 11 bit + no signal)
Running command channel Given operation panel, given control terminal, given communication
Frequency given channel Give operation panel, given digital quantity/analog quantity, given communication, given performance function.
Torque improved Automatic torque improved, manual torque improved.
V/F curve User defined V/F curves, linear V/F curves, and three reduced torque characteristic curves
Automatic voltage adjustment (AVR) The duty ratio of output PWM signal is adjusted automatically based on the fluctuation of bus voltage, to reduce the influence of grid voltage fluctuation on output voltage fluctuation.
Electricity loss and keep running process In the case of instantaneous power off, achieve uninterrupted operation through bus voltage control
Direct current braking capability Brake current: 0.0~120.0% rated current
Characteristic function Parameters copy The standard operation panel can upload and download parameters and indicate copy process
Process PID Used for closed - loop control of process quantities
Common DC bus All series can achieve the power supply of common DC bus for multiple VFD.
Motor protection Rotor block, motor overload, speed limitation
VFD protection Output current limited, VFD overload, IGBT overload, under voltage / over voltage of input power, under voltage / over voltage of DC bus, IGBT over heating, power faulty, analog input signal loss (loss speed reference), communication abnormality, self-tuning faulty.
Environment condition Operation place Installed vertically in a well-ventilated electrical control cabinet. Horizontal or other installation is not allowed. Cooling medium is air. Installed in environment without direct sunlight, dust, corrosive gas, flammable gas, oil mist, steam, or water.
Environment temperature -10 ~ +40 ºC
Used in diminished temperature >40 ºC, a rise of 1 ºC, rated output current is reduced by 2%, the highest temperature is 50ºC
Altitude <1000m
Used in diminished height >1000m, a rise of 1000m, rated output current is reduced by 1% (up to 3000m)
Environment humidity 5 ~95%, without condensation
Vibration (transport) 2  f < 9Hz, 3.5 mm; 9 f < 200Hz, 10m/s², 200 f < 500Hz, 15m/s²
Vibration (installation) 2  f < 9Hz, 0.3 mm; 9 f < 200Hz, 1m/s²
Storage temperature -40 ~ +70 ºC
Protection grade IP20
Control panel Type Movable
Length 1m, 3m
Connector RJ45
LCD text display 4 row
LED display 5 bit
Visible LED indicator 4 pcs
key 9 pcs
Others Cooling way Force air cooling
Installation mode Installed in cabinet with wall-mounted
Certificate CE
AS500 series VFD technical parameters
Stable running 40ºC, heavy duty loading Dimension
VFD Model
AS500
Rated input current (A) Rated output current (A) Adaptive motor
(Kw)
Overload 120% (1min)
Output current (A)
4T07P5 20 19 7.5 28.5 A2
4T0011 29 27 11 40.5
4T0115 35 34 15 51 A3
4T18P5 43 41 18.5 61.5
4T0122 50 48 22 72
4T0030 66 65 30 97.5 A4
4T0037 82 80 37 120
4T0045 106 96 45 144 A5
4T0055 138 128 55 192
4T0075 170 160 75 240 A6
4T0090 205 195 90 292.5 A7
4T0110 250 240 110 360
4T0132 280 270 132 405 A8
4T0160 312 302 160 453
4T0185 380 370 185 555
4T0200 400 390 200 585
4T0220 436 426 220 639
4T0250 490 480 250 720 A9
4T0280 530 520 280 780
4T0315 610 600 315 900
4T0355 660 650 355 975

Dimension table
Specification Height(mm) Width (mm) Depth (mm) Weight (kg)
A1 300 160 162 4.5
A2 379 222 182 8
A3 414 232 182 10.3
A4 530 330 288 29.5
A5 610 330 310 38
A6 750 430 350 79.5
A7 800 430 350 81
A8 880 500 350 112.5
A9 1030 630 370 170
A10 1189 852 431 280
A11 1359 852 431 310
 
Production line

As500 High Performance Vector LV VFDAs500 High Performance Vector LV VFD

R&D Center

 


As500 High Performance Vector LV VFD

Testing

 

As500 High Performance Vector LV VFD
 

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Diamond Member Since 2021

Suppliers with verified business licenses

Manufacturer/Factory, Group Corporation
Type of Ownership
Limited Company