INVT inverter GD350-19-5R5G-4-B protection grade IP20

Create Date: 2024-8-30 12:03:23|Source: INVT/INVT

  • Brand:
    INVT/INVT
    Origin:
    Shenzhen
    Price:
    Please contact customer service
    Delivery time:
    Please contact customer service
    Model:
    Inverter GD350-19-5R5G-4-B
    Product Introduction
    INVT inverter GD350-19-5R5G-4-B has the characteristics of excellent control performance, rich safety protection functions, strong expansion ability, convenient and easy to use
Product Description
Introduction:INVT Inverter GD350-19-5R5G-4-B, GD350-19 series hoisting inverter is a new generation of hoisting inverter launched by INVT based on more than ten years of experience in the lifting industry, combined with advanced control theory; It has the characteristics of excellent control performance, rich safety protection functions, strong expansion ability, convenient and easy to use, etc., and can be applied to various lifting equipment such as port machinery and equipment, factory lifting equipment, construction machinery and equipment, mining machinery and equipment, etc
INVT inverter GD350-19-5R5G-4-B protection grade IP20

Features:

Low frequency and high torque: PG vector control: 0Hz/200% (rated torque); Space voltage vector: 0.5Hz/150% (rated torque)

Good load adaptability: The control algorithm is optimized for lifting applications, and the output torque can be adapted according to the load situation, and the no-load and load-bearing can obtain good comfort.

Tower crane rotation and eddy current control: The control of tower crane rotation can realize eddy current, and support rapid stopping, fast switching of forward and reverse rotation, and low-speed jog positioning.

Conical rotor motor control: Adjust the magnetic flux according to the characteristics of the conical rotor motor, realize fast brake release and brake holding control, simplify the debugging steps, and ensure the safety of the equipment.

Dedicated brake logic: brake logic control fusion torque verification, brake release control after the torque is established, safety does not slip; The logic control of the brake supports the selection function of starting direction and forward and reverse switching, which meets various starting requirements and has good adaptability.

Stroke limit protection: Integrate the functions of upper/lower limit and up/down deceleration limit to restrict the operation of the crane within the specified range, ensure safety while optimizing the shutdown mode and improving equipment efficiency.

Anti-sway function: Sensorless anti-sway control algorithm is used to realize the anti-sway control of various lifting equipment, which is simple to debug and has good adaptability

The standard anti-sway function can effectively suppress the shaking of goods during translation and improve work efficiency

The high-efficiency anti-roll function can effectively reduce the shaking of the goods during translation and improve work efficiency

Rope loosening protection: avoid safety accidents caused by high-speed lifting, malfunction of the speed lifting function and rope failure in the state of rope relaxation.

Smooth lifting: When running at high speed, when the hook lifts the load, the speed is automatically reduced, the hook is lifted smoothly, and the impact of the sudden load on the crane is reduced.

Zero servo: The motor is locked at zero speed, and the motor can remain locked at zero speed even if an external force in the forward/reverse direction is applied. When the brake fails, it can also drive the motor to control full-load hovering or controlled low-speed lowering to ensure safe use.

Light load speed increase: support constant power, stepped speed limit mode, according to the load situation to achieve the best running speed matching, shorten the crane operation cycle, improve the operation efficiency.

Warehouse protection: During the lifting process, after an abnormality such as hanging on other objects, the machine will be shut down in an emergency manner to ensure safety and improve efficiency

Safe torque shutdown (STO/SIL2): cut off the torque output when the motor stops to prevent the equipment from starting unexpectedly, which is reliable and safer; The inverter is uninterrupted, and can continue to monitor the system status and recover quickly.

Load height measurement: integrated roll diameter calculation function, which can output hook height information to the outside to guide the driver to reduce the running speed and prevent the collision between the hook and the roll simplification.

Master-slave control: support two control modes: power balance mode to ensure uniform motor output and meet the application requirements of multi-motor rigid connection drive and one load; Speed synchronization mode to ensure the synchronous lifting of the lifting mechanism to ensure safety; It supports one master and multiple slaves, and master-slave switching, making the application flexible.

Tower crane rotation control: the inverter has a built-in special algorithm to achieve stable start and stop, support anti-vehicle and low-speed gear hook, higher efficiency and easier operation

Lifting special application macro: solidify multiple application macros, users can set parameters with one click, and the corresponding application macro parameters can be viewed in the manual, and custom application macros are supported.

3 groups of motor switching: At the same time as the motor switching, we can also realize the switching of application macros, so that we do not need to set some functional parameters after the application macro switching is completed at the same time as the motor switching, and even when the master-slave mode is switched, we can also realize the switching of application macros.

Positioning and parking: In the closed-loop mode, it supports positioning and parking control of large vehicles, small cars, and lifting, and the equipment operation is more accurate and efficient

Open-loop/closed-loop one-key switching: When the encoder fails, it can quickly switch to the open-loop control mode through one-key setting, and switch the application macro at the same time to ensure the normal operation of the device (it does not respond during operation).

Multiple operation modes: Support joystick, grading joystick, electric potentiometer, communication, remote control, grading remote control and other speed given methods to meet the application requirements of various lifting equipment.

Abundant expansion cards: support 3 expansion cards (IO expansion card, communication card, PG card), which can cope with different solution applications (2 cards can be expanded below 5.5KW).

Product parameters
Description of the function
Specifications
Power input
Input Voltage (V)
AC 3PH 380V(-15%)~440V(+10%) Rated voltage: 380V
AC 3PH 520V(-15%)~690V(+10%) Rated voltage: 660V
Input Current (A)
Please refer to "Product Ratings"
Input Frequency (Hz)
50Hz or 60Hz, allowable range 47~63Hz
Enter the power factor
30~110kW≥0.9
Power output
Output Voltage (V)
0~Input voltage
Output Current(A)
Please refer to "Product Ratings"
Output Power (kW)
Please refer to "Product Ratings"
Output Frequency (Hz)
0~150Hz
Technical control performance
Control mode
Space voltage vector control mode
No PG vector control mode
There is a PG vector control mode
Motor type
Asynchronous motors, permanent magnet synchronous motors
Speed ratio
1:200 (no PG vector control)
1:1000 (with PG vector control)
Speed control accuracy
±0.2% (without PG vector control)
±0.02% (with PG vector control)
Fluctuations in speed
± 0.3% (without PG vector control)
± 0.02% (with PG vector control)
Torque response
<20ms (no PG vector control)
<10ms (with PG vector control)
Torque control accuracy
10% (no PG vector control)
5% (with PG vector control)
Starting torque
Asynchronous machine: 0.25Hz/150% (no PG vector control)
Synchronizer: 2.5 Hz/150% (without PG vector control)
0Hz/200% (with PG vector control)
Overload capacity
150% rated current for 1 minute, 180% rated current for 10 seconds, 200% rated current for 1 second
Braking capacity
100% braking power for long-term operation, 120% braking power for 1 minute, 160% braking power for 10 seconds
Operational control performance
Frequency setting method
Digital setting, analog setting, pulse frequency setting, multi-speed operation setting, hierarchical multi-speed setting, simple PLC setting, PID setting, Modbus communication setting, PROFIBUS communication setting, etc., realize the combination of settings and the switching of setting channels
Automatic voltage adjustment function
When the grid voltage changes, it can automatically keep the output voltage constant
Fail-safe function
Provide more than 30 kinds of fault protection functions: over-current, over-voltage, under-voltage, over-temperature, phase loss, overload, etc
Dedicated features
Brake protection
30~110kW supports short circuit protection of braking resistor, short circuit protection of braking unit, short circuit protection of PB to PE
Holding brake control
Built-in lifting-specific brake-holding logic, integrated torque verification, brake-holding feedback, zero detection, braking re-start functions, to meet the industry standard of lifting-specific inverters
Conical motor control
When starting, the magnetic flux is increased to loosen the brake, and when the shutdown is stopped, the magnetic flux is reduced to realize the brake
Light-load ramp-up
Closed-loop mode: constant power mode speed increase/speed limiting, stepped speed limiting;
Open-loop mode: simple ramp-up mode, ramp-up to the set frequency at light load, constant power mode ramp-up/speed limiting, step-by-step speed limiting.
Zero servo
In the closed-loop mode, when the shutdown is stopped, the load slippage will automatically enter the zero servo state, and the brake failure alarm will be output. In the event of a second-level fault, if the load slips, the fault will be automatically reset and enter the zero servo state, and the brake failure alarm will be output
Anti-sway and anti-sway of large and small cars
When the anti-sway function, the encoder needs to be installed for lifting, and the lifting and the large and small car frequency conversion are connected through analog AI or HDI, or are equipped with CAN master-slave card communication, so that the large and small car frequency conversion obtains the height value of real-time lifting and frequency conversion, and then combined with the built-in amplitude anti-sway algorithm, the output of the given frequency and acceleration and deceleration time, the large and small car frequency conversion accelerates or decelerates according to the start-stop command and the given frequency, which can eliminate the swing when the frequency conversion reaches steady state or stops.
According to the built-in amplitude reduction algorithm, it can run according to the set acceleration and deceleration time, and reduce the swing when the frequency conversion reaches steady state or stops.
The tower crane rotates to remove the eddy current
The built-in tower crane rotation and eddy current curve can adjust the frequency conversion acceleration in real time to make the torque more stable and ensure that the boom can be eliminated during operation and boom rebound and vibration during shutdown.
The tower crane is slewing and wind-resistant
In view of the problem that the rotation speed of the tower crane can not reach the given speed in the windy environment, the built-in rotary anti-wind algorithm overcomes the influence of wind factors on the rotation.
Loose rope protection (closed-loop mode only)
Upward loose rope protection: If the speed limit is detected as a loose rope state, the speed limit will be lifted when the load is overed or raised;
Downlink loose rope protection: If the loose rope state is detected, the inverter will report a fault or warning
Upper and lower limits
Restrict the crane to run within the specified range, and stop the emergency and alarm when it exceeds the range;
Up and down deceleration positions
When the deceleration signal is valid, the crane runs to the slow speed zone to limit the running speed.
One-way speed limit, e.g., when going up the slow zone, only the uplink speed limit
Load location
In closed-loop mode, the encoder is used to measure the load position
Master-slave control
Master-slave power balance, master-slave speed synchronization
Lifting application macros
Lifting, translation, construction hoist, tower crane slewing, custom application macros
Improved pan switching
It can switch between 3 groups of motor parameters, control modes, and application macros
Frequency drop with voltage
When the bus voltage is continuously low, reduce the given frequency to maintain the normal output torque of the inverter
Low voltage protection
When the bus voltage is instantaneously reduced or the power is off, the inverter stops quickly to ensure that there is no slippage, and the low voltage protection function is automatically restored when the bus voltage is restored
Low-speed operation protection
Low-speed overtime operation reports low-speed operation protection faults to avoid overheating and damage to the shaft-cooled motor during long-term operation
Overload protection
In closed-loop mode, when overloaded, the limit is raised upwards
Eddy current control
HDO outputs PWM waves, which directly control eddy currents
Hug brake feedback
When it is detected that the control signal of the brake is inconsistent with the feedback signal of the brake, it will be processed according to the state of the brake to ensure safety
Zero detection
The zero signal and the operating signal are mutually exclusive detections
Torque verification
Before the gate is released, the current or torque verification is carried out, and after the verification is successful, the operation is run to perform the release operation, and the torque verification fault is reported if the verification fails
Closed-loop/open-loop one-key switching
When the encoder fails, it can be switched to open-loop control mode through the terminal, and the application parameters can be switched at the same time, and it will respond when it stops and does not respond during operation.
Inching function
After receiving the inch command, the inverter can automatically start, run and stop according to the set value according to the given operating frequency and time. In this process, the brake can be loosened and closed normally under the control of the inverter, and ensure the smoothness, no slip hook and no abnormal movement in the starting and stopping process of the lifting machinery.
Smooth lifting
During high-speed lifting, the rapid speed limit is limited at the moment when the wire rope is straightened, so as to reduce the impact of the sudden load on the crane at the start of lifting
Set frequency anomaly protection
After the brake is opened, if the given frequency is lower than the set threshold, the abnormal fault or warning of the set frequency will be reported to avoid slipping due to insufficient output of low-speed operation under abnormal conditions
Motor overheating protection
The I/O expansion card can receive motor temperature sensor inputs (PT100, PT1000, and PTC); At the same time, the AI analog can also receive motor temperature sensor input (PT100, PT1000, KTY84, and various types of PTC) for motor overheating protection.
Peripheral interfaces
Resolution of terminal analog input quantity
Not more than 20mV
Resolution of terminal switching input quantity
Not more than 2ms
Analog inputs
2 channels, AI1: 0~10V/0~20mA, AI2: -10~10V
Analog output
1 channel, AO1: 0~10V /0~20mA
Digital inputs
4 normal inputs, maximum frequency 1kHz, internal impedance: 3.3kΩ
2 high-speed inputs, maximum frequency 50kHz, support quadrature encoder input, with speed measurement function
Digital output
1 high-speed pulse output, maximum frequency 50kHz
1 Y-terminal open collector output
Relay output
Two programmable relay outputs
RO1A is normally open, RO1B is normally closed, and RO1C is common
RO2A is normally open, RO2B is normally closed, and RO2C is common
Contact capacity: 3A/250VAC, 1A/30VDC
Extended interfaces
Three expansion interfaces: SLOT1, SLOT2, and SLOT3
Expandable PG card, programmable expansion card, communication card, I/O card, etc
Concentrate:
1. 1.5~5.5kW can be equipped with an expansion card, which is recommended to be installed in SLOT2 position
2. 7.5kW (inclusive) or more, I/O expansion card 2 is standard at SLOT3 position
I/O expansion card 2
Relay output
Two programmable relay outputs, contact capacity: 3A/250VAC, 1A/30VDC
RO3A normally open, RO3C common end; RO4A is normally open, RO4C is common
Digital inputs
3 normal inputs;
Internal impedance: 6.6kΩ;
Maximum input frequency: 1kHz;
Support internal power supply 24V;
Support external power supply (-20%), 24~48VDC(+10%), (-10%), 24~48VAC (+10%) voltage input;
Bidirectional input terminal, support NPN and PNP connection at the same time;
One channel supports PTC input, PTC operates at 2.5kΩ, and only supports dry contact common COM input.
PT100 input
Independent PT100 and PT1000 inputs:
1. The resolution is 1°C
2. Range: -20°C~150°C
3. Detection accuracy: ±3°C
PT1000 input
4. Support disconnection protection
other
Installation:
It supports wall-mounted, floor-mounted, and flanged installation
Operating ambient temperature
-10~50°C, derating above 40°C
Ingress protection
IP20
Pollution level
Level 2
Cooling method
Forced air cooling
DC reactors
380V 18.5~110kW standard built-in, 380V 132kW (inclusive) and above optional external, 660V optional external
Brake unit
380V 110kW (inclusive) or less standard built-in, 660V optional external
EMC filters
Built-in C3 filter is optional;
If you need to configure the C3 filter, you can connect the jumper J10 by yourself, and the C3 filter can meet the requirements of the IEC61800-3 C3 level;
Optional external filter: meets the requirements of IEC61800-3 C2 class
  Our customer-centric service concept: a full range of services seek a high-quality, high-standard service, and seek to do a good job in every detail of the service process. Interests do not work, and brilliant flowers bloom from lies. Only every process, every action, and every detail of the service can be professional and careful, in order to reach or even exceed customer expectations, so that customers can be satisfied and recognized by us. Honest, professional, affordable, and fast, so you can rest assured. "Honest and professional service, affordable price, continuous improvement" is our service concept.

This article introduces INVT GD350-19-5R5G-4-B products, if you are interested in INVT inverter, please also contact our staff, we look forward to your call, expect our technology and service to bring you a better experience
More on that
INVT High Performance Servo Driver SV-DA300-2R0-2 Rated current 7.5 INVT High Performance Servo Driver SV-DA300-2R0-2 Rated current 7.5

Introduction:INVT high-performance servo driver SV-DA300-2R0-2, INVT DA300 high-performance AC servo driver (100W-2kW) brings high-response, high-precision, high-efficiency intelligent choice for industrial motion control equipment, and helps equipment manufacturing industry with excellent driving performance.

INVT/INVT Goodrive800-26 Series Engineering Transmission Inverter Rated input frequency 50Hz INVT/INVT Goodrive800-26 Series Engineering Transmission Inverter Rated input frequency 50Hz

Introduction:INVT Goodrive800-26 series engineering drive inverter is designed according to heavy-duty working conditions, and is oriented to applications with high overload capacity, high reliability and continuous action, such as metallurgy, port machinery, lifting, shore power, petroleum, petrochemical, municipal, chemical, electric power, building materials, mining...

INVT inverter GD350-19-132G-4 protection grade IP20 INVT inverter GD350-19-132G-4 protection grade IP20

Introduction:INVT Inverter GD350-19-132G-4, GD350-19 series hoisting inverter is a new generation of hoisting inverter launched by INVT based on more than ten years of experience in the lifting industry, combined with the best control theory; It has excellent control performance and rich safety protection functions.

INVT Distributed I/O AE2420 Horn Terminal INVT Distributed I/O AE2420 Horn Terminal

Introduction: INVT distributed I/O AE2420 has the dual characteristics of strong adaptability and large-scale scalability, supports data interaction with various controllers with EtherCAT master functions, and is suitable for long-distance and large-scale digital IO signal access and other application scenarios. Products...

INVT/INVT crane special open-loop vector inverter Goodrive300-19 INVT/INVT crane special open-loop vector inverter Goodrive300-19

Product introduction: Goodrive300-19 is a special open-loop vector inverter for lifting specially developed for the characteristics and control requirements of lifting loads. It is mainly used in electric hoists, hoists, gantry cranes, overhead cranes, mining hoists and other lifting machinery. ...

INVT three-phase grid-connected inverter BG33KTR maximum DC input voltage 1000V INVT three-phase grid-connected inverter BG33KTR maximum DC input voltage 1000V

Introduction:INVT three-phase grid-connected inverter BG33KTR is a photovoltaic string inverter developed by INVT for commercial users and distributed ground power stations, using advanced T-type three-level topology and SVPWM (space vector pulse width modulation) combined technology, high power density, module ...

INVT inverter GD35-160G-6-C1/D1/H1 input current 165A INVT inverter GD35-160G-6-C1/D1/H1 input current 165A

Introduction:INVT Inverter GD35-160G-6-C1/D1/H1, GD35 series high-performance closed-loop vector inverter, with high control accuracy, high starting torque, high speed ratio and fast response closed-loop control performance, but also has spindle positioning, simple servo function, control accuracy ...

INVT inverter GD10-0R7G-2-B speed regulation ratio 1:100 INVT inverter GD10-0R7G-2-B speed regulation ratio 1:100

Introduction:INVT Inverter GD10-0R7G-2-B, GD10 series mini inverter is positioned as a common application in the small power OEM supporting market, using vectorized V/f control technology, with PID, multi-stage speed, DC braking, Modbus communication and other common functions, functions ...

INVT inverter GD35-045G-6-C1/D1/H1 input current 52A INVT inverter GD35-045G-6-C1/D1/H1 input current 52A

Introduction:INVT Inverter GD35-045G-6-C1/D1/H1, GD35 series high-performance closed-loop vector inverter, with high control accuracy, high starting torque, high speed ratio and fast response closed-loop control performance, but also has spindle positioning, simple servo function, control accuracy ...

INVT inverter GD35-400G-6-C1/D1/H1 three-phase 660v 400kw INVT inverter GD35-400G-6-C1/D1/H1 three-phase 660v 400kw

Introduction:INVT GD35 series inverter GD35-400G-6-C1/D1/H1, GD35 series high-performance closed-loop vector inverter, with high control accuracy, high starting torque, high speed ratio and fast response closed-loop control performance, but also has spindle positioning, simple servo function, ...

INVT inverter GD300-02-018G-4 protection grade IP20 INVT inverter GD300-02-018G-4 protection grade IP20

Introduction:INVT Inverter GD300-02-018G-4, GD300-02 series through-wall inverter is a wall-type special machine, designed and developed for the secondary pollution of inverters by foreign bodies such as cotton wool, dust, oil, etc., which improves the reliability of the product and the adaptability of the environment. The product ...

INVT/INVT high-performance multi-function inverter Goodrive350 AC 380V INVT/INVT high-performance multi-function inverter Goodrive350 AC 380V

Product introduction: Goodrive350 is a high-performance multi-function inverter, using TI motor control processor, standard multi-function LCD keyboard, set asynchronous motor and permanent magnet synchronous motor drive control in one, set speed, torque, position control in one; At the same time, it has a powerful ...

INVT Fan Water Pump Inverter GD270-185-4 Input current 335A INVT Fan Water Pump Inverter GD270-185-4 Input current 335A

Introduction:INVT Fan Water Pump Special Inverter GD270-185-4 is a special fan and water pump inverter, which is optimized for fan pump applications to make it easier to use, and can be applied to fans in sewage treatment, HVAC, chemical industry, metallurgy, electric power and other industries.

INVT fan pump special inverter GD270-315-4 input current 605A INVT fan pump special inverter GD270-315-4 input current 605A

Introduction:INVT Fan pump special inverter GD270-315-4 is a fan pump special inverter, which is optimized for fan pump applications to make it easier to use, and can be applied to fans in sewage treatment, HVAC, chemical, metallurgy, electric power and other industries.

INVT Fan Water Pump Inverter GD270-037-4 Input current 90A INVT Fan Water Pump Inverter GD270-037-4 Input current 90A

Introduction:INVT Fan Water Pump Special Inverter GD270-037-4 is a special fan water pump special inverter, which is optimized for fan pump applications to make it easier to use, and can be applied to fan water in sewage treatment, HVAC, chemical industry, metallurgy, electric power and other industries.

INVT Single-phase grid-tied inverter MG5KTL-2M The maximum DC input voltage is 600V INVT Single-phase grid-tied inverter MG5KTL-2M The maximum DC input voltage is 600V

Introduction:INVT Single-phase grid-tied inverter MG5KTL-2M, iMars MG single-camera series is a photovoltaic string inverter specially developed by INVT for home users, with small size, light weight, easy installation and maintenance, and high cost performance. Features: The core technology comes from the German ...

INVT Inverter GD35-022G-4-C1/D1/H1/H2 Input current 56A INVT Inverter GD35-022G-4-C1/D1/H1/H2 Input current 56A

Introduction:INVT Inverter GD35-022G-4-C1/D1/H1/H2, GD35 series high-performance closed-loop vector inverter, with high control accuracy, high starting torque, high speed ratio and fast response closed-loop control performance, but also has spindle positioning, simple servo function, control ...

INVT Inverter GD35-018G-4-C1/D1/H1/H2 Input current 47A INVT Inverter GD35-018G-4-C1/D1/H1/H2 Input current 47A

Introduction:INVT Inverter GD35-018G-4-C1/D1/H1/H2, GD35 series high-performance closed-loop vector inverter, with high control accuracy, high starting torque, high speed ratio and fast response closed-loop control performance, but also has spindle positioning, simple servo function, control ...

INVT/INVT Programmable Controller PLC AX71-C-1608P CPU Module INVT/INVT Programmable Controller PLC AX71-C-1608P CPU Module

Product introduction: AX series programmable controller is a high-performance general-purpose controller for medium and large control systems. With advanced built-in functions and rich scalability, highly integrated and diversified motion control communication buses, connected with drive products, to provide customers with the best automation control ...

INVT/INVT MG single-phase grid-tied inverter MG1KTL has a maximum input power of 1.2kW INVT/INVT MG single-phase grid-tied inverter MG1KTL has a maximum input power of 1.2kW

Introduction:INVT MG single-phase grid-connected inverter MG1KTL is a photovoltaic string inverter specially developed by INVT for home users, which is small in size, light in weight, easy to install and maintain, and extremely cost-effective. Features: The core technology originated from Germany; Ultra-wide voltage range ...

CATEGORIES BYPASS
Customer Service Center

Online Consultation:QQ


ContactContact

Contact: Manager Huang

Contact QQ: 3271883383

Contact number: 13522565663


Scan the code to add WeChat (please save the picture first on the mobile phone)

working hoursworking hours

Weekdays: 9:00-17:00

Holidays: Only emergencies are handled

Contact us

Contact us

Contact number QQ consultation
QQ consultation

3271883383

Company address
Back to top