Converter 3 Phase Voltage and Frequency 1000kw AC Frequency

• 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 offers several key features that make it ideal for a wide range of applications.

• Provides pure and reliable sinusoidal power output


• Low harmonic distortion for optimal performance


• High stability frequency and voltage stabilization rate


• Simulates output characteristics of different voltages and frequencies worldwide


• Meets the needs of engineers in design, development, and product line testing


• Supports 400 Hz aerospace applications

The Variable Frequency Power Supply incorporates top-of-the-line components:

• Inverter core utilizes Mitsubishi Inverter Module


• Drive protection with Mitsubishi motor core

Additional features include:

• Dynamic reaction rate of less than 2ms


• Three-phase power supply capable of adapting to 100% unbalanced load


• Touch screen display for sensitive operation and accurate control


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


• Frequency stability of less than 1% and adjustable output frequency


• Wide range of adjustable output voltage: low-grade voltage from 0 to 150 V, high-grade voltage from 0 to 300 V (optional)


• Protection level above IP55 for enhanced durability


• Output terminal isolated by transformer to minimize harmonic components


• Comprehensive and fast protection with millisecond response rate

Choose the Variable Frequency Power Supply by Jinan Deming Power Equipment Co., Ltd for reliable and efficient power conversion in various industries.

Detailed Photos

Product Parameters

 

Product Name: 3 Phase Voltage and Frequency Converter 1000KVA

Company Name: Jinan Deming Power Equipment Co., Ltd

Description: The 3 Phase Voltage and Frequency Converter is a high-capacity, industrial-grade power supply that efficiently converts voltage and frequency. With a power output of 1000KVA, it is perfect for solar systems, hybrid inverters, and automatic voltage frequency regulation. Experience reliable and stable power with this versatile converter.

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

Product Name: 3 Phase Voltage and Frequency Converter 150KW

Company Name: Jinan Deming Power Equipment Co., Ltd

Description: This high-capacity 3 phase converter efficiently transforms voltage and frequency, making it ideal for solar power systems and industrial applications. With automatic voltage and frequency regulation, it ensures reliable and stable power supply.

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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