1/2 Hp VFD, Single Phase To Three Phase VFD

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$149.10

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Stock: In Stock
Model: GK3000-2S0004
Weight: 1.00
SKU: GK3000-2S0004

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1/2 hp VFD, 0.4 kW, 208V - 240V single phase to three phase variable frequency drive, sale by manufacturer directly.

Specification:

Basics	Model	GK3000-2S0004
	Capacity	1/2 hp (0.4 kW)
	Shipping weight	2 kg
	Dimension	14285110 mm
I/O Feature	Rated current	3 A
	Input voltage	1 phase 220~240V AC
	Input frequency	50Hz/ 60Hz
	Output voltage	3 phase AC 0~input voltage
	Output frequency	0Hz~1000Hz
	Over load capacity	150% of rated current for 1 minute, 180% of rated current for 3 seconds
Control Feature	Control mode	V/F, Sensorless vector control (SVC), Speed sensor vector control (FVC)
	Communication	RS485
	Speed regulation	1:100
	Start torque	150% of rating torque at 1 Hz
	Speed control accuracy	≤±0.5% of rating synchronous speed
	Frequency precision	Digital setting: max frequency x± 0.01%; Analog setting: max frequency x± 0.2%
	Frequency resolution	Analog setting: 0.1% of max frequency; Digital setting: 0.01Hz
	Torque boost	Automatic torque boost, manual torque boost 0.1%~30.0%
	Interior PID controller	Be convenient to make closed-loop system
	Automatic energy save running	Optimize V/F curve automatically based on the load to realize power save running
	Automatic voltage regulation (AVR)	Can keep constant output voltage when power source voltage varies.
	Automatic current limiting	Limit running current automatically to avoid frequent over-current which will cause trip
Environment	Enclosure rating	IP 20
	Temperature	–10℃~ +40℃; VFD will be derated if ambient temperature exceed 40℃; each rise 1℃, the derate will be 5%
	Humidity	5%-95%, without condensation
	Altitude	≤1000m; VFD will be derated if above 1000m
	Impingement and oscillation	Normal running:<5.9m/s2 (0.6g); Transportation:<15m/s2 (1.5g)
	Store environment	–20℃~ +60℃; no dust, no corrosive gas, no direct sunlight

Note: RDDLZ VFD Cannot be used as a power source, it Can only be directly connected to an induction motor to control the motor speed.

Details

Tips: Variable frequency drive hardware replacement precautions

Replace the IGBT. Measure whether the resistance value of each road is balanced.
Replace the drive board. Need to carefully check whether the plug and socket number is consistent.
Replace the main control board. After replacing the main control board, set the application parameters, motor parameters and protection parameters of VFD.
Replace the PG card. Check whether the terminals are normal. If the motor has a vibration or cannot rotate after replacing the card, need to exchange the A and B phase.
Replace the communication board. Simply check the DIP switch set by VFD hardware station number, and then check that the communication light is normal.
The communication board of some VFD series is an independent CPU. After the replacement, need to upload configuration program.

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