INVT/GVXINTECH inverter GD35-018G-4-H1 18.5KW High-performance closed-loop vector inverter of the GD35 series

1
MOQ
774$
Price
INVT/GVXINTECH inverter GD35-018G-4-H1 18.5KW High-performance closed-loop vector inverter of the GD35 series
Features Gallery Product Description Chat Now
Features
Specifications
Inputvoltage: 24V DC
Output Points: 16DO
Integrationcapability: Compatible With MES, ERP Systems
Power: 2
Ip Rating: IP30 To IP67
Installationtype: Panel Mounted, Rack Mounted
Safetystandards: CE, UL, RoHS
Compliancestandards: IEC 61131, ISO 9001
Mountingtype: DIN Rail Mount
Powerconsumption: 10 W
Mounting Type: DIN Rail / Panel Mount
Actual Price: Based On Offer
Productname: Industrial Control Automation
Inputtype: Digital And Analog Inputs
Warrantyperiod: 1 To 3 Years
Highlight:

INVT GD35 series inverter 18.5KW

,

high-performance closed-loop vector inverter

,

variable frequency drive VFD with warranty

Basic Infomation
Place of Origin: China
Brand Name: INVT
Model Number: GD35-018G-4-H1 18.5KW
Payment & Shipping Terms
Packaging Details: pieces
Delivery Time: 5-8days
Payment Terms: T/T
Product Description
Input
Input voltage (V)
AC 3PH 380V (-15%) to 440V (+10%) Rated Voltage: 380V
AC 3PH 520V (-15%) to 690V (+10%) Rated Voltage: 660V
Input frequency (Hz)
50Hz/60Hz, allowable range 47~63Hz
Output
Output voltage (V)
0 - Input Voltage
Output frequency (Hz)
0 to 400 Hz
Technical control performance
Control method
Space voltage vector control mode, no PG vector control mode, with PG vector control mode
Motor type
Asynchronous motor, permanent magnet synchronous motor
Speed ratio
Asynchronous machine 1: 200 (SVC), synchronous machine 1: 20 (SVC), 1:1000 (VC)
Speed control accuracy
±0.2% (without PG vector control), ±0.02% (with PG vector control)
Speed fluctuation
±0.3% (without PG vector control)
Torque response
<20ms (without PG vector control), <10ms (with PG vector control)
Torque control accuracy
10% (without PG vector control), 5% (with PG vector control)
Starting torque
Asynchronous motor: 0.25Hz/150% (without PG vector control)
Permanent magnet synchronous motor: 2.5Hz/150% (without PG vector control)
0Hz/200% (with PG vector control)
Overload capacity
150% rated current for 60 seconds;
180% rated current for 10 seconds;
200% rated current for 1 second.
Operating control performance
Frequency setting method
Digital settings, analog quantity settings, pulse frequency settings, multi-stage speed running settings, simple PLC settings, PID settings, MODBUS communication settings, PROFIBUS communication settings, etc.
Automatic voltage regulation function
When the grid voltage changes, it can automatically maintain the output voltage constant.
Fault protection function
It offers over thirty types of fault protection functions: overcurrent, overvoltage, undervoltage, overtemperature, phase loss, overload, etc.
Speed tracking restart function
Realize the smooth and impact-free startup of a rotating motor

Note: This function is available for units with a power of 4kW (inclusive) and above.

Peripheral interface
Terminal analog input resolution
No more than 20 mV
Resolution of the terminal switch quantity input
No more than 2 milliseconds
Simulated input
2 channels (AI1, AI2) 0~10V / 0~20mA, 1 channel (AI3) -10~10V
Simulation output
2 channels (AO1, AO2) 0~10V / 0~20mA
Digital input
8-channel general input, maximum frequency 1kHz, internal impedance: 3.3kΩ;
1st path high-speed input, maximum frequency 50kHz
Digital output
1-channel high-speed pulse output, with the maximum frequency of 50kHz;
Open circuit at terminal 1 of Y, collector output
Relay output
Two-channel programmable relay outputs
RO1A is normally open, RO1B is normally closed, and RO1C is the common terminal.
RO2A is normally open, RO2B is normally closed, and RO2C is the common terminal.
Contact capacity: 3A/AC250V, 1A/DC30V
Special functions for machine tools
Spindle stop at precise position
Applicable to the operation of spindle positioning and the control sequence
Includes 7 divisions and 4 zero positions
Reference point for position
Support external zero position detection switch for positioning
Support encoder Z phase positioning
Servo control
Pulse sequence setting: Arbitrary position positioning control
Frequency division output
Encoder pulse frequency division output (H1, H2 type frequency converters)
Speed/Position Mode
Support terminal switching
Encoder
The C1 type inverter supports 100kHz, the D1 type supports 500kHz, and the H1 type.
The frequency converter supports a frequency of 300 kHz, while the H2 type frequency converter supports a frequency of 400 kHz.
Positioning performance
Supports Z pulse and photoelectric switch positioning, with precise positioning without overshoot.
Others
Installation method
Support three installation methods: wall-mounted, floor-standing, and flange-mounted.
Operating environment temperature
-10 to 50 degrees Celsius. For use above 40 degrees Celsius, the performance will be reduced.
Mean Time Between Failures
2 years (at an ambient temperature of 25 degrees)
Protection level
IP20
Cooling method
forced air cooling
Brake unit
380V 30kW (inclusive) and below are built-in; 380V 37kW (inclusive) and above are optional for external installation.
660V optional external connection
EMC filter
380V built-in C3 filter: meets the requirements of IEC61800-3 C3 grade
660V without built-in C3 filter
Optional external filter: meets the requirements of IEC61800-3 C2 level
Recommended Products
Get in touch with us
Contact Person : Leon Lee
Tel : +8615389206502
Fax : 86--15389206502
Characters Remaining(20/3000)