10HP Vector Control Variable Frequency Drives VFD Motor Speed Controller for Cranes
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10HP Vector Control Variable Frequency Drives VFD Motor Speed Controller for Cranes

10HP Vector Control Variable Frequency Drives VFD Motor Speed Controller for Cranes

Frequency Inverter Vfd Drive For Industrial Application GK620 Sensorless Vector Control Variable Frequency Drive Inverte
Basic Info
Model NO. GK620
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 High Carrier Frequency PWM Control
Main Circuit Type Voltage
Voltage of Power Supply Low Voltage Variable-Frequency Drive
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
Brand Gtake
Certificates ISO 9001-2008/Ts16949: 2009, CE, RoHS
IGBT and DSP Infineon and Taxas Instrument′s Latest IGBT & DSP
Starting Torque 0.5Hz: 180% (V/F Control, SVC1); 0.25Hz: 180% (SVC
Control Technique V/F, SVC1, SVC2
Input Terminals Di-7(HDI-1), Ai-3 0~10V, or 0-20mA
Output Terminals Do-2(Hdo-1), RO-2, Ao-2
Frequency Command Source Keypad, Terminals, Communication
Speed Regulation Range 1:100 (V/F Control, SVC1); 1:200 (SVC2)
OEM Service Available
Output Frequency 0-2000Hz
Applicable Motor Acim and Pmsm
Transport Package Carton or Plywood Case
Specification CE, RoHS
Trademark GTAKE
Origin China
HS Code 854409999
Production Capacity 50000 PCS/Year
Product Description

Frequency Inverter Vfd Drive For Industrial Application

GK620 Sensorless Vector Control Variable Frequency Drive Inverter
Brand: GTAKE
Certificate: CE, RoHS

VFDs ModelPower RatingInput VoltageOutput FREQType
GK620 series0.4kW-630kW208V~480V, ±10%0.00-600.00HzDC/AC to AC inverters

Advantages Thanks to sophisticated engineers, scientific producing workmanship, rigorous quality control systems and management team, GTAKE frequency inverters are equipped with advanced features, some of which are listed as below:
01 Starting torque: 180%, 0.25Hz (sensor-less vector control 2), 150%, 0.5Hz (sensor-less vector control 1);

02

Speed adjustable range: 0-50Hz: 1:200 (sensor-less vector control 2), 1:100 (V/Hz control, sensor-lessvector control 1);

03

Speed accuracy: +/-0.2% (sensor-less vector control 1&2), +/-0.5% (V/Hz control);

04

Speed fluctuation: +/-0.3% (sensor-less vector control 1&2);

05

Torque response: less than 10ms (sensor-less vector control 1&2);

06

Over load capability: 150% 1minute, 180% 10 seconds, 200% 0.5 second, once every 10 minutes;

07

Output frequency: 0.00-600.00Hz, or customized like 1MHz;

08

Abundant frequency setting sources;

09

DC brake start frequency: any frequency in the range of 0Hz to 600.00Hz;

10

Diverse input and output terminals;

11

Ambient temperature: -10°C~50°C;

12

High precise torque limit, process PID control, simple PLC, wobble frequency control, mechanical brake control, field weakening control, all-side protection, etc.

13

Online and offline auto-tuning both available;

14

Extreme short-time acceleration can be operated without trip, such as 0.1s from 0Hz to 50Hz.
Features
Mains Supply (R/L1,S/L2,T/L3)
Supply voltage208-240V ±10% 380-480V ±10%
Power source frequency47-63 Hz
Displacement power factor (cos φ)(> 0.98)
Output Data (U, V, W)
Output voltage / frequency0-100% of supply voltage / 0.00-600.00 Hz or customized
Ramp time0.01-60000 S

Note:

150% current can be provided for 1 minute, 180% for 10 seconds.Higher overload rating is achieved by oversizing the drive.
Digital Input
Programmable digital inputs6 (8)
LogicNPN or PNP
Voltage level10 - 30V
Pulse input1 (X6/DI)
Analog Input
Analog inputs2 (3)
ModesVoltage or current
Level0 to +10V, -10V to +10V, 0/4 to 20 mA (scalable)
Automatic correctionYES
Digital Output
Programmable digital outputs2
Voltage level at digital output0 - 24 V
Programmable pulse outputs1
Pulse output max. output frequency50.0 kHz
Analog Output
Programmable analog outputs1 (3)
Voltage range / current range0 - 10 V / 0 - 20 mA
Relay Output
Programmable relay outputs1 (3)
RA - RB / TA - TBNormally close
RA - RC / TA - TCNormally open
Contact capacitance250 V AC / 3A, 30 V DC / 3 A
Terminal 485 Interface
485+ / 485-Rate: 4800/9600/19200/38400/57600/115200 bps Max. distance: 500 m
GNDIsolated from COM
Ambient
VibrationLess than 5.9 m/s² (0.6g)
HumidityRelative humidity 5% - 95 %. No condensation
Corrosive environment3C3
Ambient temperature-10ºC - 50 ºC
Altitude0 - 2,000 m
Rated output current derated 1% every 100 m above 1,000 m
Storage temperature-40 - +70 ºC
EfficiencyEfficiency At rated amps:
7.5kW and below: ≥93%
11 - 45 kW: ≥95 %
55kW and above: ≥98 %
IP gradeIP20
Cooling methodForced air cooling
Fieldbus Communication
Modbus RTU, Modbus ASCIIBuilt-in
Profibus DP, CAN, CANopen, etc.Optional
Applications

GK600 offers V/f control (including voltage and frequency separated control), sensor-less vector control 1 (robust vector control mode, static autotuning acceptable), and sensor-less vector control 2 (precise vector control mode, rotary autotuning required), adaptable to various industrial applications if no speed senor feedback is required, including conveyor, centrifugal, air compressor, central air-conditioning, lift & elevator, machine tools, printing machines, packaging machines, textile industry, oil industry, pharmaceuticals industry, pumps & fans, etc.

Air Compressor Tubular stranding machine Printing Machines
High speed milling machines Packing Machines More …

Why choose GTAKE variable frequency drive?

In the trend of advocating smart and simple industrial automation, environmentally friendly products, value-added solutions, Gtake, as one of the world's leading drive manufacturers aggressively investing in R&D, production, and continuous quality improvement, is well positioned to provide its customers with technology-driven, performance-outstanding products such as VFDs, wind power converters, servo drives, HEV/EV drives, helping its customers save energy and increase industrial productivity with sustainability on the one hand, and enhancing their entire value-chain quality, delivery, and services on the other hand.

Production

In production, rigorous quality control is implemented on components, circuit boards, and the finished goods, assuring products without defects.

10HP Vector Control Variable Frequency Drives VFD Motor Speed Controller for Cranes

10HP Vector Control Variable Frequency Drives VFD Motor Speed Controller for Cranes

10HP Vector Control Variable Frequency Drives VFD Motor Speed Controller for Cranes

GTAKE VS Other brands

PerformanceCommon brandsGTAKE
Applicable motorsAsynchronous motorsAsynchronous /synchronous motors
Starting torque

2.0Hz, 150% (sensor-less vector control)

0Hz, 180% (closed-loop vector control)

0.5Hz, 180% (sensor-less vector control)

0Hz, 200% (closed-loop vector control)

Speed adjustable range1:100 (SVC), 1:1000 (VC)1:200 (SVC), 1:1000 (VC)
Ambient temperature (no derating required)-10-40ºC-10-50ºC (for most of the models)
Rated input voltage208VAC-400VAC208VAC-480VAC
CommunicationModbus RTU//ASCIIModbus RTU//ASCII Profibus-DP, CANopen, etc.
Position control (fixed length, or angular positioning)×
Field weakening control×
Autotune onlineOnlineOnline & Offline
Short-time ramp-upTripNo trip
Customized features (software and/or hardware)Unprocurable or no experience Procurable with rich experience

Packaging and logistics

All drives are well packed before shipment, fit for air shipment, sea transportation, and express delivery. Customers are able to call its own nominated forwarder or consult GTAKE logistics department for worldwide shipment services.

* Low-power inverters are packed in cardboard box, and others are in plywood cases.

* Plenty of transportation procurable globally in accordance with customer demand or GTAKE expertise.

GTAKE AC motor drives are able to replace AC drives and inverters of the following brands: , LS, Toshiba, Siemens, Lenze, Yaskawa, Mitsubishi, Delta, Hitachi, WEG and etc.

10HP Vector Control Variable Frequency Drives VFD Motor Speed Controller for Cranes

10HP Vector Control Variable Frequency Drives VFD Motor Speed Controller for Cranes

Please leave us an inquiry for more details of our frequency inverters, like information of the model numbers, technical data, applicable application, pricing, distributor policy, lead time and/or customized functionality.