0.42-1.3 Inch Oled,Oled 0.95 Inch,Oled 1.30 Inch,Oled 1.30 Inch For Air Purifier ESEN Optoelectronics Technology Co., Ltd, , https://www.esenoptoelectronics.com
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VFDs Model
Power Rating
Input Voltage
Output FREQ
Type
GK600 series
0.4kW-630kW
208V~690V,±10%
0.00-600.00Hz
DC/AC to AC inverters
+Â Advantages of GK600 Variable Frequency Drive
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:Â
01 Starting torque: 180% at 0.25Hz (sensor-less vector control 2), 150% at 0.5Hz (sensor-less vector control 1);
02Â Speed adjustable range: 0-50Hz: 1:200 (sensor-less vector control 2), 1:100 (V/Hz control, sensor-less
    vector 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);
06Â Over load capability: 150% 1minute, 180% 10 seconds, 200% 0.5 second, once every 10 minutes;
07Â Output frequency: 0.00-600.00Hz, or customized like 1MHz;
08Â 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.
13Â Online and offline auto-tuning both available;Â
14Â Extreme short-time acceleration can be operated without trip, such as 0.1s from 0Hz to 50Hz.
+Â Features of GK600 VFD
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Mains Supply (R/L1,S/L2,T/L3)
Supply voltage
208-240V ±10%
Supply voltage
380-480V ±10%
Supply voltage
525-690V ±10%
Power source frequency
47-63 Hz
Displacement power factor (cos φ)
(> 0.98)
Output Data (U, V, W)
Output voltage
0-100% of supply voltage
Output frequency
0.00-600.00 Hz or customized
Ramp time
0.01-60000 S
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Digital Input
Programmable digital inputs
6 (7)
Logic
NPN or PNP
Voltage level
10 - 30V
Pulse input
1 (X6/DI)
Analog Input
Analog inputs
2 (3)
Modes
Voltage or current
Voltage level
0 to +10V, -10V to +10V
Current level
0/4 to 20 mA (scaleable)
Automatic correction
YES
Digital Output
Programmable digital outputs
2
Voltage level at digital output
0 - 24 V
Programmable pulse outputs
1
Pulse output max. output frequency
50.0 kHz
Analog Output
Programmable analog outputs
1 (2)
Voltage range / current range
0 - 10 V / 0 - 20 mA
Relay Output
Programmable relay outputs
1 (2)
RA - RB / TA - TB
Normally close
RA - RC / TA - TC
Normally open
Contact capacitance
250 V AC / 3A, 30 V DC / 3 A
Terminal 485 Interface
485+
Rate: 4800/9600/19200/38400/57600/115200 bps Max. distance: 500 m
485-
GND
Isolated from COM
Ambient
Vibration
Less than 5.9 m/s² (0.6g)
Humidity
Relative humidity 5% - 95 %. No condensation
Corrosive environment
3C3
Ambient temperature
0 - 45/50 ºC
Altitude
0 - 2,000 m
Rated output current derated 1% every 100 m above 1,000 m
Storage temperature
-40 - +70 ºC
Efficiency
At rated amps:
7.5kW and below: ≥93%
11 - 45 Kw: ≥95 %                 Â
55kW and above: ≥98 %
IP grade
IP20
Cooling method
Forced air cooling
Fieldbus Communication
Modbus RTU, Modebus ASCII
Built-in
Profibus DP, CAN, CANopen, etc.
Optional
+Â Application of GK600 Variable Frequency Drive
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.Â
+Â 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.
-Â GTAKE VS Other brands
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Performance
Common brands
GTAKE
Applicable motors
asynchronous motors
asynchronous motors
synchronous motors
Starting torque
2.0Hz, 150% (sensor-less vector control)
0.5Hz, 180% (sensor-less vector control)
0Hz, 180% (closed-loop vector control)
0Hz, 200% (closed-loop vector control)
Speed adjustable range
1:100 (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 voltage
208VAC-400VAC
208VAC-480VAC
Communication
Modbus RTU//ASCII
Modbus RTU//ASCII
Profibus-DP, CANopen, etc.
Position control (fixed length, or angular positioning)
X
√
Field weakening control
X
√
Autotune
online
online
Â
X
offline
Short-time ramp-up
trip
no trip
Customized features (software and/or hardware)
unprocurable or no experience
procurable with rich experience
-Â 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.
GTAKE Drives Main Overseas Markets:
Our frequency inverters are mainly exported to Russia, Turkey, UAE, Pakistan, Bangladesh, India, Sweden, Vietnam, Thailand, Malaysia, Singapore, the Philippines, Indonesia, Iran, Egypt, South Africa, USA, and Brazil.Â
GTAKE Variable Frequency AC drives can substitute following brands:Â
Siemens, ABB, Schneider, Emerson Control Techniques, Danfoss, Yaskawa, Vacon, Lenze, Rockwell Automation Allen Bradley (AB), LS, Delta, Teco, Fuji, Toshiba, Omron, Mitsubishi, Hitachi, WEG, Bosch Rexroth, Parker, Eaton, etc.
Please leave us an inquiry for more details of our frequency drives, like information of the model numbers, technical data, applicable application, pricing, distributor policy, lead time and/or customized functionality.Â
Â
VFDs Model
Power Rating
Input Voltage
Output FREQ
Type
GK600 series
0.4kW-630kW
208V~690V,±10%
0.00-600.00Hz
DC/AC to AC inverters
+Â Advantages of GK600 Variable Frequency Drive
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:Â
01 Starting torque: 180% at 0.25Hz (sensor-less vector control 2), 150% at 0.5Hz (sensor-less vector control 1);
02Â Speed adjustable range: 0-50Hz: 1:200 (sensor-less vector control 2), 1:100 (V/Hz control, sensor-less
    vector 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);
06Â Over load capability: 150% 1minute, 180% 10 seconds, 200% 0.5 second, once every 10 minutes;
07Â Output frequency: 0.00-600.00Hz, or customized like 1MHz;
08Â 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.
13Â Online and offline auto-tuning both available;Â
14Â Extreme short-time acceleration can be operated without trip, such as 0.1s from 0Hz to 50Hz.
+Â Features of GK600 VFD
Â
Mains Supply (R/L1,S/L2,T/L3)
Supply voltage
208-240V ±10%
Supply voltage
380-480V ±10%
Supply voltage
525-690V ±10%
Power source frequency
47-63 Hz
Displacement power factor (cos φ)
(> 0.98)
Output Data (U, V, W)
Output voltage
0-100% of supply voltage
Output frequency
0.00-600.00 Hz or customized
Ramp time
0.01-60000 S
Â
Digital Input
Programmable digital inputs
6 (7)
Logic
NPN or PNP
Voltage level
10 - 30V
Pulse input
1 (X6/DI)
Analog Input
Analog inputs
2 (3)
Modes
Voltage or current
Voltage level
0 to +10V, -10V to +10V
Current level
0/4 to 20 mA (scaleable)
Automatic correction
YES
Digital Output
Programmable digital outputs
2
Voltage level at digital output
0 - 24 V
Programmable pulse outputs
1
Pulse output max. output frequency
50.0 kHz
Analog Output
Programmable analog outputs
1 (2)
Voltage range / current range
0 - 10 V / 0 - 20 mA
Relay Output
Programmable relay outputs
1 (2)
RA - RB / TA - TB
Normally close
RA - RC / TA - TC
Normally open
Contact capacitance
250 V AC / 3A, 30 V DC / 3 A
Terminal 485 Interface
485+
Rate: 4800/9600/19200/38400/57600/115200 bps Max. distance: 500 m
485-
GND
Isolated from COM
Ambient
Vibration
Less than 5.9 m/s² (0.6g)
Humidity
Rel
Synchronous Photovoltaic Inverter for Submersible Pump
Model NO.: SLR01002
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
Warranty: 18 Months
Delivery Time: Within 15 Working Days
Distributorship: Available in Some Countries
OEM or ODM: Welcome and Negotiable
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
Trademark: GTAKE
Transport Package: Carton or Plywood Case
Specification: CE, RoHS
Origin: China
HS Code: 8504409999
Model NO.: SLR01002
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
Warranty: 18 Months
Delivery Time: Within 15 Working Days
Distributorship: Available in Some Countries
OEM or ODM: Welcome and Negotiable
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
Trademark: GTAKE
Transport Package: Carton or Plywood Case
Specification: CE, RoHS
Origin: China
HS Code: 8504409999
 Synchronous Photovoltaic Inverter For Submersible Pump
 Brand: GTAKE
Certificate: CE, RoHSÂ
 Synchronous Photovoltaic Inverter For Submersible Pump
 Brand: GTAKE
Certificate: CE, RoHSÂ