380V to 480V Three Phase Inverter 1000kw Frequency Converter

• Application: Three Phase Transducer
• Output Type: Triple
• Principle of Work: V/F Control Transducer
• Switch Mode: PWM Control
• Main Circuit Type: Voltage
• Voltage of Power Supply: Low Voltage Variable-Frequency Drive
• Model NO.: LM33-1000kw
• Link of Transformation: AC-DC-AC Variable-Frequency Drive
• Nature of DC Power: Voltage Variable-Frequency Drive
• Function: Constant Torque Universal Type
• Brand: Deming
• Transport Package: Wooden Case
• Specification: 1200*1100*2200mm 2200kg
• Trademark: Deming
• Origin: China Jinan
• HS Code: 8504403090
• Production Capacity: 50000/Year

Product Description

Product Description

 Product Description:

Variable Frequency Power Supply

The Variable Frequency Power Supply by Jinan Deming Power Equipment Co., Ltd is designed to convert municipal power into the required voltage and frequency through a power conversion circuit. This series of power supplies offers a range of features that cater to the needs of engineers in various industries.

• Provides pure and reliable sinusoidal power output


• Low harmonic distortion for optimal performance


• High stability frequency and voltage stabilization rate


• Simulates different voltages and frequencies worldwide


• Meets the needs of design and development, product line testing, and quality assurance


• Supports 400 Hz aerospace applications

Key Specifications:

• Inverter core adopts Mitsubishi Inverter Module


• Drive protection using Mitsubishi motor core


• Dynamic reaction rate < 2ms


• Three-phase power supply can adapt to 100% unbalanced load


• Touch screen display for sensitive and accurate operation


• Can withstand 2 times rated current without voltage drop (Optional)


• Frequency stability < 1%, load stability < 1%, adjustable output frequency


• Wide range of adjustable output voltage: 0-150V (low-grade) and 0-300V (high-grade)


• Protection level above IP55


• Output terminal isolated by transformer for reduced harmonic component


• Comprehensive and fast protection with millisecond response rate

Experience the reliability and versatility of the Variable Frequency Power Supply by Jinan Deming Power Equipment Co., Ltd. Enhance your engineering projects, product testing, and power supply applications with this advanced solution.

Detailed Photos

Product Parameters

 

Product Name: 380V to 480V Three Phase Inverter 1000kVA Frequency Converter

Company Name: Jinan Deming Power Equipment Co., Ltd

Description: This 1000kVA frequency converter is a three-phase inverter that converts voltage and frequency. It is ideal for solar power systems and offers automatic voltage and frequency regulation. Perfect for a variety of applications.

Power type		Three phase in and three phase out
Capacity		1000KVA
Circuit mode		IGBT/SPWM
AC Input	Phase number	Three-phase four-wire + ground wire
	Input voltage range(Vac)	480V±15% or 380V
	Input frequency range(Hz)	30-70
AC output	Phase number	Three-phase four-wire + ground wire
	Wave form	Pure sine wave
	Output Voltage(V)	380Vac or 480Vac
	Output Voltage Accuracy(V)	≤1%
	Output frequency range(Hz)	45-65
	Output Frequency Accuracy(Hz)	≤0.01%
	Output rated current(A)	1519A/1202A
	THD	≤3%
	Dynamic response time	2ms
	Power factor(PF)	0.8
	Overload capacity	110%,10min;200%,10s
	Peak Coefficient(CF)	3:1
	Efficiency	≥90%(Resistive load 80%)
Display	Type	LED/Touch Screen
	Communication	RS485/RS232/WIFI/GPRS
Environment	Insulation strength	1500VAC,1min
	Noise (1 m)	≤55dB
	Ambient temperature	-10ºC~+50ºC
	Humidity	0-90%(No condensation)
	Altitude(m)	≤2000m
Indicator light	Electricity, Inverter (Power Supply, Overvoltage, Undervoltage, Overcurrent, Overheat, LED Model Configuration)
Protection	Input connection, input under voltage, output over voltage , output over current , output overload , output short circuit , overheat
Cooling mode	Fan

Jinan Deming Power Equipment Co., Ltd offers a 150K three phase inverter converter. This 380V to 480V frequency converter is perfect for solar power systems, providing variable frequency power supply and automatic voltage frequency regulation. Upgrade your power supply with this reliable and efficient converter.

Power type		Three phase in and three phase out
Capacity		150KVA
Circuit mode		IGBT/SPWM
AC Input	Phase number	Three-phase four-wire + ground wire
	Input voltage range(Vac)	480V±15%
	Input frequency range(Hz)	30-70
AC output	Phase number	Three-phase four-wire + ground wire
	Wave form	Pure sine wave
	Output Voltage(V)	380Vac
	Output Voltage Accuracy(V)	≤1%
	Output frequency range(Hz)	45-65
	Output Frequency Accuracy(Hz)	≤0.01%
	Output rated current(A)	197A/180A/126A
	THD	≤3%
	Dynamic response time	2ms
	Power factor(PF)	0.8
	Overload capacity	110%,10min;200%,10s
	Peak Coefficient(CF)	3:1
	Efficiency	≥90%(Resistive load 80%)
Display	Type	LED/Touch Screen
	Communication	RS485/RS232/WIFI/GPRS
Environment	Insulation strength	1500VAC,1min
	Noise (1 m)	≤55dB
	Ambient temperature	-10ºC~+50ºC
	Humidity	0-90%(No condensation)
	Altitude(m)	≤2000m
Indicator light	Electricity, Inverter (Power Supply, Overvoltage, Undervoltage, Overcurrent, Overheat, LED Model Configuration)
Protection	Input connection, input under voltage, output over voltage , output over current , output overload , output short circuit , overheat
Cooling mode	Fan

 

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