High Precision Loading 485 Model Bus VFD AC 380V 3 Phase 280/315kw Vector/Variable Frequency Inverter Used for Water Solar Power Pump

About this Item
Details
Company Profile

Price

Purchase Qty. Reference FOB Price

1-19 Pieces US$3,770.00

20+ Pieces US$3,724.00

Sepcifications

  • Application High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type Single
  • Principle of Work Vector Control Transducer
  • Switch Mode High Carrier Frequency PWM Control
  • Main Circuit Type Voltage
  • Voltage of Power Supply High Voltage Variable-Frequency Drive
  • Link of Transformation AC-AC Variable-Frequency Drive
  • Nature of DC Power Voltage Variable-Frequency Drive
  • Function Simple Type, Constant Torque Universal Type
  • Brand Qb
  • Transport Package Carton
  • Specification 170*90*135
  • Trademark QB
  • Origin Chongqing China
  • Carrier Frequency 0.5-16kHz
  • Control Mode SVC/Fvc
  • Stable Speed Accuracy 0.2%
  • Input Frequency Resolution 0.01Hz
  • Torque Control Accuracy 5%

Product Description

This series of frequency converters is a general-purpose high-performance current vector frequency converter, mainly used to control and regulate the speed of three-phase AC asynchronous motors. Adopting high-performance vector control technology, with low speed and high torque output, it has good ...

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Transaction Info
Price US $ 3,724.00-3,770.00/ Piece US $ 105.00-125.00/ Piece Negotiable US $ 105.00-14,000.00/ Piece Negotiable
Min Order 1 Pieces 200 Pieces 1 Pieces 1 Pieces 1 Pieces
Trade Terms - - - - -
Payment Terms T/T L/C, T/T, Western Union, Paypal, Negotiable L/C, T/T, Western Union, Paypal, Negotiable L/C, T/T, Western Union, Paypal, Negotiable L/C, T/T, Western Union, Paypal
Quality Control
Product Certification - - - ISO 9001-2008/Ts16949: 2009, CE, RoHS -
Management System Certification - ISO 9001, IATF16949 ISO 9001, IATF16949 ISO 9001, IATF16949 ISO 9001, IATF16949
Trade Capacity
Export Markets Southeast Asia/ Mideast, Domestic North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Others North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Others North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Others North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Others
Annual Export Revenue - - - - -
Business Model - OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand
Average Lead Time - Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Product Attributes
Specification
Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer;
Output Type: Single;
Principle of Work: Vector Control Transducer;
Switch Mode: High Carrier Frequency PWM Control;
Main Circuit Type: Voltage;
Voltage of Power Supply: High Voltage Variable-Frequency Drive;
Link of Transformation: AC-AC Variable-Frequency Drive;
Nature of DC Power: Voltage Variable-Frequency Drive;
Function: Simple Type, Constant Torque Universal Type;
Brand: Qb;
Carrier Frequency: 0.5-16kHz;
Control Mode: SVC/Fvc;
Stable Speed Accuracy: 0.2%;
Input Frequency Resolution: 0.01Hz;
Torque Control Accuracy: 5%;
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: 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, Solar MPPT;
Brand: Gtake;
Certificates: ISO 9001-2008/Ts16949: 2009, CE, RoHS;
Warranty: 18 Months;
Delivery Time: Within 15 Working Days;
OEM or ODM: Welcome and Negotiable;
IGBT and DSP: Infineon and Taxas Instrument's Latest IGBT & DSP;
MPPT Efficiency: >99.8%;
DC Input Range: 250V-780V;
Compatible Motor: BLDC, Pmsm, Acim;
Dry Run Protection: Yes;
Constatn Water Presure: Yes;
Water Level Control: Yes;
Pump Clean Function: Yes;
Hybrid Mode: Yes;
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: 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;
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;
Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer;
Output Type: Triple;
Principle of Work: Sensor-Less Vector Control Transducer;
Switch Mode: PWM Control;
Main Circuit Type: Voltage;
Voltage of Power Supply: Low Voltage Variable-Frequency Drive;
Link of Transformation: DC/AC to AC Variable-Frequency Drive;
Nature of DC Power: Voltage Variable-Frequency Drive;
Function: Constant Torque Universal Type;
Brand: Gtake;
MOQ: 5000USD/Per Order (Except Sample Order);
Delivery Time: Peak/off Season: Within 15 Workday;
Output Type: Triple;
Principle of Work: Vector Control Transducer;
Switch Mode: 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: 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;
Distributorship: Still Available in Some Countries;
Supplier Name

Chongqing Siyue Er Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier

Jiangsu GTAKE Electric Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Jiangsu GTAKE Electric Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Jiangsu GTAKE Electric Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Jiangsu GTAKE Electric Co., Ltd.

China Supplier - Diamond Member Audited Supplier