2.2kw Frequency Inverter, Single Phase 120V Input, 1ph/3ph 220V Output

$346.10

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2.2 kW (3 hp) frequency drive inverter, single phase 120v input, single phase and three phase 220v output, with IP20 protection and RS485 communication interface. 3 hp variable frequency drive inverter can run 1ph/3ph AC motor via 120v power supply, work at (–10℃, 40℃). Equipped with an intelligent cooling fan, the 2.2kw frequency drive inverter with automatic voltage regulation can keep constant output voltage when power source voltage varies.

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Delivery date: 3-10 days

SKU: GK3000-SP1S1-2d2

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Overview
Specs
Manual
FAQ
Reviews

Overview

3 hp frequency drive inverter for sale, 120v single phase input, 1ph/3ph output, designed for 120v power supply, which drives single phase and three phase AC motor. 2.2kw variable frequency inverter works at (–10℃, 40℃), input frequency reach 50Hz/60Hz. It is usually used for new power generation, industrial manufacture, and home appliances.

Feature

The variable frequency inverter has an MPPT algorithm that can quickly track the maximum power point of the photovoltaic cell, with an efficiency of >99%.
The frequency drive inverter runs automatically around the clock, and can also be completed manually or automatically, realizing "sunrise work, sunset sleep".
Come with 35 protection functions, a variable frequency drive inverter has automatic short circuit detection after power-on, automatic sleep function, pump dry pump protection, low-frequency protection, overload protection, overcurrent protection, overvoltage protection, undervoltage protection, etc.
With remote control, the variable frequency drive inverter supports RS232/RS485 protocol, terminal control, and analog control.

Details

Digital Display

The electronic screen of the 120v input frequency drive inverter displays clear fonts. The indicators of the 3 hp variable frequency drive inverter will display the frequency inverter operating conditions. It can monitor real-time frequency inverter data changes, and improve safety performance.

Multi-function Button

Equipped with a multi-function keyboard, the 3 hp frequency inverter has menu/exit, forward, up/down keys, stop/reset, etc. The functional keys of the variable drive frequency inverters are very convenient for adjusting the 2.2kw operating variable frequency drive inverter parameters and operating status at any time.

Cooling Fan

The intelligent cooling fan installed in the frequency inverter 120v input introduces cooling air into the 2.2kw frequency drive inverter, reducing the temperature of the components, protecting the devices from damage, and prolonging the frequency inverter's service life.

Applications

New Energy Power Generation

Solar Power Generation

Home Appliances

Office Equipment

Specs

Basics	Model	EM15-SP1S1-2d2
	Capacity	2.2 kW (3 hp)
	Shipping weight	3 kg
	Dimension (W x H x D)	120205166 mm
I/O Feature	Rated current	10 A
	Input voltage	1 phase 120V AC ±15% (Set FE-00=0)
	Input frequency	50Hz/60Hz
	Output voltage	1 phase or 3 phase 220V AC ±15%
	Output frequency	0~320Hz (SFC)
Control Feature	Control mode	V/F control; vector control
	Communication	Offer RS485 communication interface, support MODBUS-RTU communication protocol
	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%;
	Frequency precision	Analog setting: max frequency x± 0.2%
	Frequency resolution	Analog setting: 0.1% of max frequency;
	Frequency resolution	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	smaller than 95%RH, non-condensation
	Altitude	≤1000m; VFD will be derated if above 1000m
	Vibration	Less than 5.9 m/s2 (0.6 g)
	Cooling	forced air cooling
	Store environment	–20℃~ +60℃; no dust, no corrosive gas, no direct sunlight

Manual

120v Input Frequency Inverter Quick Setting

120v Input Frequency Inverter User Manual

FAQ

When to use a frequency inverter?

Speed control:
When it is necessary to precisely control the speed of the motor and achieve smooth speed regulation. The frequency inverter is indispensable. By changing the power supply frequency, the frequency drive inverter can flexibly adjust the speed of the motor to meet the needs of various working conditions.
Energy saving and consumption reduction:
In many industrial applications, the motor often needs to adjust its output power according to the change in load. The use of the variable frequency inverter can automatically reduce the output frequency of the motor when it is lightly loaded or the motor speed needs to be reduced, thereby reducing the energy consumption of the motor and achieving energy saving and consumption reduction.
Improve motor performance:
For some motor applications that require high starting torque, fast response, or high dynamic performance, such as injection molding machines, rolling mills, etc., the frequency drive inverter can significantly improve the performance of the motor. By precisely controlling the torque and speed of the motor, the frequency inverter can meet these high-performance requirements.
Improve the working environment:
In some venues with high requirements for motor noise and vibration, such as hospitals, libraries, etc., the frequency inverter can reduce the noise and vibration of the motor, thereby improving the working environment.

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