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HF680N Series Multi-Drive VFD

EXW

$290.38-1,452.50 /Set

Wuhan Gangde Technology Co., Ltd.

Located Region:

China

Address:

No.6 Ligongyuan Road, WUT National University Science Park, Donghu New Technology Development Zone, Wuhan

Biz Consulting:

027-87923289

E-mail:

service@gdetec.com

Online Contact

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Product Overview:
The HF680N series is an air-cooled multi-drive product, including diode rectifier units, regenerative rectifier units, active rectifier units, and inverters, capable of meeting various application requirements. The HF680N four-quadrant multi-drive product consists of a regenerative rectifier unit and inverters, providing a constant DC power supply and perfect energy regeneration for the system, with excellent speed and torque control performance. The regenerative rectifier module and the LCL filter unit together form the regenerative rectifier unit, enabling bidirectional energy flow. It can be used in industries such as ports, tunneling, shipbuilding, metallurgy, cement, petroleum, and mining.

HF680N01 basic rectification (air cooling) technical parameters

Project		Description
Work Performance	Input voltage	Three-phase 380V ~ 480V Three-phase 660V ~ 690V
	Rated frequency	50/60Hz
	Allowable voltage fluctuation	-15% to + 10%
	Allowable frequency fluctuation	The allowable range of frequency variation is fLN ± 2% (± 4% for independent power supply network). Frequency change rate: ≤ 2% fLN/s.
	Operation instruction mode	Digital input, digital output, support Profibus DP, Profinet and other communications.
	Efficiency	> 98%
	Overload capacity	The overload capacity is 150% of the rated output current, and the overload is allowed for 1 minute every 5 minutes.
	DC bus voltage	0 ~ input voltage * 1.414
Protection function		Overcurrent, overvoltage, undervoltage, overtemperature, phase loss, etc.

HF680N02 active rectifier (air-cooled) technical parameters

Project		Description
Power Input	Input voltage	Three-phase 380V ~ 480V Three-phase 380V ~ 500V Three-phase 660V ~ 690V
	Rated frequency	50/60Hz
	Allowable voltage fluctuation	-15% to + 10%
Control Characteristics	Control mode	AFE control
	Operation instruction mode	Digital input, digital output.
	Input power factor	0.999 (at the rated current of the rectifier feedback product)
	Current harmonic content	Less than 3% (at the rated current of the rectified feedback product).
	Overload capacity	Light overload condition: 150 of the output current, allowing 1 minute of overload every 5 minutes; Heavy overload condition: 180% of the output current, 1 minute of overload is allowed every 5 minutes.
	DC bus voltage	570V ~ 710V (three-phase 400V incoming line, adjustable according to incoming line voltage). 570V ~ 810V (three-phase 500V incoming line, adjustable according to incoming line voltage). 1000V ~ 1150V (three-phase 690V incoming line, adjustable according to incoming line voltage).
	Carrier Frequency	1kHz to 10kHz

HF680N03 inverter (air-cooled) technical parameters

Project		Description
Power Input	Input power	540V ~ 700V, DC power supply 540V ~ 810V, DC power supply 800V ~ 1150V, DC power supply
Control Characteristics	Control mode	Closed-loop vector control (VC), open-loop vector control (SVC), V/F control.
	Operation instruction mode	Digital input, digital output, relay output, support Profibus DP and other communications.
	Maximum output voltage	380V ~ 460V (corresponding to the input voltage). 380V ~ 500V (corresponding to the input voltage). 660V ~ 690V (corresponding to the input voltage).
	Output frequency	0 to 300Hz
	Starting torque	0Hz/200%(VC and SVC), 0.8Hz/150%(V/F)
	Carrier Frequency	1kHz to 10kHz
	Overload capacity	Light overload condition: 150 of the output current, allowing 1 minute of overload every 5 minutes; Heavy overload condition: 180% of the output current, 1 minute of overload is allowed every 5 minutes.

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HF681N Series Multi-Drive VFD