0.4 kW Single Phase Output Frequency Inverter

$162.46

| 5 review(s) | Add your review

Low cost 0.4kW single phase frequency inverter, 220V - 240V single phase input and output variable speed inverter, specially designed for home power supply & single phase AC induction motor.

Free shipping

Delivery date: 3-10 days

SKU: GK3000-1S0004

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Overview
Reviews

Overview

0.4 kW (1/2 hp) frequency inverter, single phase input & output variable frequency drive, 220V AC, 0-400.00Hz, manufacturer direct sale.

Specification:

Basics	Model	GK3000-1S0004
	Capacity	0.4 kW (1/2 hp)
	Shipping weight	1.2 kg
	Dimension	124.878148.4 mm
I/O Feature	Rated current	4.7 A
	Input voltage	single phase AC 220V±15%
	Input frequency	47~63Hz
	Output voltage	1 phase 0～rated input voltage
	Output frequency	V/f control: 0~3000Hz
	Over load capacity	150% of rated current for 60s, 180% of rated current for 10s, 200% of rated current for 3s
Control Features	Control mode	V/f control
	Operation command mode	Keypad control, Terminal control, Serial communication control
	Frequency setting mode	Digital setting, analog setting, pulse frequency setting, serial communication setting, multi-step speed setting & simple PLC, PID setting, etc. These frequency settings can be combined & switched in various modes.
	Starting torque	1 Hz/150%
	Speed adjustment range	1:50
	Carrier frequency	1.0-16.0kHz, automatically adjusted according to temperature and load characteristics
	Frequency accuracy	Digital setting: 0.01Hz Analog setting: Maximum frequency * 0.05%
	Torque boost	Automatically torque boost; manually torque boost: 0.1%~30.0%
	V/f curve	Three types: linear, multiple point and square type (1.2 power, 1.4 power, 1.6 power, 1.8 power, square)
	Acceleration/deceleration mode	Straight line/S curve; four kinds of acceleration/deceleration time, range: 0.1s~3600.0s
	DC braking	DC braking when starting and stopping DC braking frequency: 0.0Hz~maximum frequency, braking time: 0.0s~100.0s
	Jog operation	Jog operation frequency: 0.0Hz~maximum frequency Jog acceleration/deceleration time: 0.1s~3600.0s
	Simple PLC & multi-step speed operation	It can realize a maximum of 16 segments speed running via the built-in PLC or control terminal.
	Built-in PID	Built-in PID control to easily realize the close loop control of the process parameters (such as pressure, temperature, flow, etc.)
	Automatic voltage regulation	Keep output voltage constant automatically when input voltage fluctuating
Control Function	Common DC bus	Common DC bus for several VFDs, energy balanced automatically
	Torque control	Torque control without PG
	Torque limit	"Rooter" characteristics, limit the torque automatically and prevent frequent over-current tripping during the running process
	Wobble frequency control	Multiple triangular-wave frequency control, special for textile
	Timing/length/counting control	Timing/length/counting control function
	Over-voltage & over-current stall control	Limit current & voltage automatically during the running process, prevent frequent over-current & over-voltage tripping
	Fault protection function	Up to 30 fault protections including over-current, over-voltage, under-voltage, overheating, default phase, overload, shortcut, etc., can record the detailed running status during failure & has fault automatic reset function
Input/output terminals	Input terminals	Programmable DI: 7 on-off inputs, 1 high-speed pulse input 2 programmable AI: AI1: 0～10V or 0/4～20mA A12: 0～10V or 0/4～20mA
	Output terminals	1 programmable open collector output: 1 analog output (open collector output or high-speed pulse output) 2 relay output 2 analog output: 0/4~20mA or 0~10V
	Communication terminals	Offer RS485 communication interface, support MODBUS-RTU communication protocol
Human machine interface	LED display	Display frequency setting, output frequency, output voltage, output current, etc.
Human machine interface	Multifunction key	QUICK/JOG key, can be used as multifunction key
Environment	Ambient temperature	-10℃～40℃, derated 4% when the temperature rise by every 1℃ (40℃～50℃).
	Humidity	90%RH or less (non-condensing)
	Altitude	≤1000M: Output rated power, ＞1000M: Output derated
	Storage temperature	-20℃～60℃

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Existing reviews

Will buy this single phase frequency inverter again if I need.

Fast delivery and well packed. This is my second purchase of the 400w frequency inverter. Both are installed and performed. Works great and I highly recommend it.

From: Marie K | Date: 3/28/2023 3:00 AM