1.5 Kw 220V Single Phase to Three Phase Frequency Inverter

• Customization: Available
• Application: High-performance Transducer, Three Phase Transducer
• Output Type: Triple
• Principle of Work: V/F Control Transducer
• Switch Mode: High Carrier Frequency PWM Control
• Main Circuit Type: Voltage
• Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
• Link of Transformation: AC-DC-AC Variable-Frequency Drive
• Nature of DC Power: Voltage Variable-Frequency Drive
• Function: Simple Type, Elevator Special, Textile Special, Constant Torque Universal Type
• Brand: Vekont
• Delivery Date: 3-10 Days
• Shipping Weight: 2.5kg
• Size: 189*96*140mm
• Warranty: 18month
• Input Voltage: 220V
• Output Voltage: 220V
• Phase: 1 Phase Input 3phase Output
• Power: 2HP
• Transport Package: Box
• Specification: 0.4kw
• Trademark: vekont
• Origin: China
• HS Code: 8504409999

Product Description

Overview

1.5kw variable frequency inverter, converting single phase to 3 phase, rated current 7 A, input voltage 1 phase 220V AC ±15%. With RS485 communication mode, inverter single phase to three phase has an input frequency of 50Hz/ 60Hz, and speed regulation reaches 1:100. Come with IP20 enclosure protection, variable frequency drive single phase to 3 phase is widely applied in motor, pumps, and fans.

Specs

Basics	Model	G630-2S1.5GB
	Capacity	1.5kW (2hp)
	Shipping weight	2.3 kg
	Dimension	189*90*140mm
I/O Feature	Rated current	7A
	Input voltage	single phase AC 220V±15%
	Input frequency	47~63Hz
	Output voltage	3 phase 0~rated input voltage
	Output frequency	0~1000Hz
	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, Sensorless vector control (SVC), Speed sensor vector control (FVC)
	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.
	Start frequency	0.40Hz~20.00Hz
	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
	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.
	Multifunction key	QUICK/JOG key, can be used as multifunction key
Environment	Ambient temperature	-10ºC~40ºC, derated 4% when the temperature rise by every 1ºC (40ºC~50ºC).
	Humidity	90%RH or less (non-condensing)
	Altitude	≤1000M: Output rated power, >1000M: Output derated
	Storage temperature	-20ºC~60ºC

Feature

1. Come with a cooling fan and heat dissipation aluminum plate installed inside, the frequency drive for single phase motor has a stable internal temperature and good heat dissipation performance to protect the circuit board from thermal damage.
2. LED screen helps to monitor the real-time data changes of the frequency drive inverter, clear and accurate, moderate brightness.
3. Multiple frequency settings can be combined/switched in various modes, such as digital setting, analog setting, pulse frequency setting, serial communication setting, multi-segment speed setting & easy PLC, PID setting, etc.

FAQ

How to wire a single-phase inverter to a motor?

• Connect the power supply: connect the firewire (usually red or brown) of the single-phase power cord to the L1 terminal of the inverter and the zero wire (usually blue or black) to the L2 terminal of the inverter. Make sure the connection is secure and be careful not to short-circuit.
• Connecting the motor: Connect the power cord of the single-phase motor to the output of the variable frequency inverter. Usually, the firewire of the motor is connected to the U terminal of the vfd inverter, and the zero wire is connected to the V or W terminal of the  (the specific connection may vary depending on the model of the inverter, please refer to the manual of the inverter).
• Connect the control line (if necessary): if you need to use external control equipment (such as PLC, touch screen, etc.) to control the inverter, connect the corresponding control line to the control terminal of the inverter.
• Connect the grounding wire: Connect the grounding wire of the inverter to the grounding terminal to ensure safe grounding.
• Check the wiring: After the wiring is completed, carefully check whether all connections are firm and reliable to ensure that there is no miswiring or short-circuiting.
• Starting and debugging: After making sure that the wiring is correct, turn on the power switch of the frequency inverter, and start and debug according to the operation steps in the manual. Observe the running status of the motor to ensure normal operation.