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INVT GD800 Series Low&Medium Voltage Inverter Product Manual
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INVT GD800 Series Low&Medium Voltage Inverter Product Manual - 1

SHENZHEN INVT ELECTRIC CO., LTD. No. 4 Building, Gaofa Scientific Industrial Park, Longjing, Nanshan District, Shenzhen, China Electric Drive: Industrial control: New energy: ■ Frequency Inverter ■ Servo & Motion Control ■ SVG ■ Intelligent Elevator Control System ■Traction Drive ■ Motor & Electric Spindle ■ PLC ■ HMI I Solar Inverter I UPS I Online Energy Management System INVT Copyright. Information may be subject to change without notice during product improving.

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INVT GD800 Series Low&Medium Voltage Inverter Product Manual - 3

Goodrive800 series engineering drive Innovation, Value, Teamwork Note: the solutions of silicon controlled rectification mode and IGBT synchronous rectification mode can be ordered. Goodrive800 series products are developed for sophisticated application market which needs high overload capacity, high reliability and continuous operations. Its rated current is especially designed for various heavy-load applications such as metallurgy, port machinery, lifting, shore power, petroleum, petrochemical, municipal, chemical, electric power, building materials, mining, ship-building, paper-making,...

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INVT GD800 Series Low&Medium Voltage Inverter Product Manual - 4

Innovation, Value, Teamwork Technical specifications Product model

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INVT GD800 Series Low&Medium Voltage Inverter Product Manual - 5

Goodrive800-11 series products are two quadrant inverter unit products • Compact modularized design, easy for parallel operation • Optical communication in drive and control, support distributed installation , convenient for system integration • Up-coin in and down-coin out(A7 and A8) • Long lifetime of fans and capacitors • Rail-mounted structure for easy maintenance(A8) • Base installation(A7 and A8) • Protection degree I POO Note: 1.External dimension W*H*D =Width of the product *Height of the product * Depth of the product, and the unit is mm; 2.Goodrive800-11 series products do not...

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INVT GD800 Series Low&Medium Voltage Inverter Product Manual - 6

Single-drive Power degree and external dimension Goodrive800-26 cabinet four quadrant inverter 380V:75kW-1200kW 660V:75kW-1500kW • With internal LCL filter unit, PWM IGBT rectification unit, convertor unit and power distribution&control, the power factor is close to 1 • PWM IGBT rectification ensures stable bus voltage when the grid fluctuates • Bi-directional power flow, green, no need to install braking devices • Flexible combination for various requirements, Max. power range is 3.0MW Main features of standard hardware • Cabinet design, strong replaceability • Long working time of fans...

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INVT GD800 Series Low&Medium Voltage Inverter Product Manual - 7

Multi-drive Goodrive800-51 convertor unit 380V:37kW-400kW 660V:75kW-500kW The compact design of Goodrive800-51 series convertor unit is easy for cabinet system operation. • Compact modularized design, easy for parallel operation • Optical communication in drive and control, support distributed installation for system integration • Up-coin in and down-coin out(A7i and A8i) • Long lifetime of fans and capacitors • Rail-mounted structure for easy maintenance(A8i) • Wall installation for A5i and A6i, base installation for A7i and A8i • Protection degree I POO Note: External dimension W*H*D...

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INVT GD800 Series Low&Medium Voltage Inverter Product Manual - 8

Multi-drive Goodrive800-61 diode rectification unit 380V: 400kW 660V:500kW The compact design of Goodrive800-61 series diode rectification unit is easy for cabinet system operation. The diode rectification unit includes 6 and 12 pulse wave rectification connection. Main features of standard hardware • Compact modularized design • Internal DC buffer and optional AC buffer • Down-coin in and up-coin out • Wall installation • Protection deg reel POO Goodrive800-01 is embedded in four-quardant cabinet products for the front-stage filter of PWM rectifier. Main features of standard hardware •...

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INVT GD800 Series Low&Medium Voltage Inverter Product Manual - 9

irvvt www.invt.com Control units Standard terminals of Goodrive800 control units The independent modularized design of Goodrive800 control units greatly improves its installation and commissioning efficiency. The relaying connections of wiring terminals can not only protect clients away from electric risk, but also facilitate the connection steps. Model of Goodrive800 control units

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INVT GD800 Series Low&Medium Voltage Inverter Product Manual - 10

Goodrive800-26 One inverter control unit can control up to 6 inverter units. General drive of two quadrant inverters and system integration are available in Goodrive800-11 solutions. And in Goodrive800-26 solutions, same Goodrive800-51 convertor unit can be used to configurate PWM IGBT rectification units, as well as convertor units. The solution can eliminate harmonics and realize energy regeneration feedback. The parallel operation of multiple Goodrive800-11 or Goodrive800-51 products can output bigger power and current. Its modularized design and specific wiring mode facilitate system...

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INVT GD800 Series Low&Medium Voltage Inverter Product Manual - 11

Innovation, Value, Teamwork www.invt.com Goodrive800-51 convertor units can connect with DC bus power system directly to transfer energy between power units. DC power is from IGBT PWM rectifier, silicon control rectifier or diode rectifier. Various convertor units and motors compose a set of drive system to work on same bus, providing more multi-drive solutions to users. One rectifier control unit can control up to 6 IGBT PWM rectification units. Each drive system needs independent inverter control unit. Goodrive800-26 products can send synchronous wave signal through optical communication...

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INVT GD800 Series Low&Medium Voltage Inverter Product Manual - 12

Innovation, Value, Teamwork irvvt www.invt.com Solutions of power balance The solutions which are two-quardant multi-drive of big power rectification on same bus are available through silicon controlled rectification. The solutions which are two-quardant multi-drive on same bus are available through diode rectification. Diode rectification unit supports 6 and 12 pulse wave input, but 12 pulse wave input need the user configurate various pulse wave transformer. Two-Goodrive800-26 drive can apply optical communication or other standard communication protocols through control unit salve. Two...

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INVT GD800 Series Low&Medium Voltage Inverter Product Manual - 13

Innovation, Value, Teamiuork irvvt www.invt.com Optional parts Communication cards PG cards-PG cards of incremental encoders Besides standard 485 communication, Goodrive800 system can be extended to apply various communication protocols to meet different engineering requirements. Functions • Control function Send control command (start, stop and fault reset and so on) to the inverter; send speed or torque reference signal to the inverter. • Monitoring function Read state and actual value from the inverter, such as torque, speed and current signal from the inverter, provide quick data...

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