AIPFCXXXT Series Three-Phase AC Frequency Converter

The AIP three-phase AC frequency converter supports global grid simulation, with an output of 15–1200kVA. It features high-precision sine wave operation, three-phase decoupling control, soft start, and RS232/RS485 communication, making it suitable for motor, home appliance, medical, and certification testing applications.

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4-AIPFCXXXT-Series-Three-Phase-AC-Frequency-Converter

Key Features

Technology

Specification

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Key Features

■ The product has an advanced design concept, adopts modular design and digital control technology, has high stability, high precision, fast response speed, and human-machine interface and operation that conform to industry habits.

■ The product adopts three-phase decoupling control, which can adapt to 0-100% load imbalance.

■ It adopts precise anti-impact technology and can withstand the impact of large load current. It can withstand 3 times the rated current for 2 seconds, which is especially suitable for impact-type equipment such as motors and electric motors.

■ It has a soft start function, and the soft start time can be set. It is suitable for frequent starting of motors and other equipment. The soft start time can be set according to the working conditions to reduce the inrush current.

■ Fast dynamic response speed, with voltage change response time within 20ms.

■ The output voltage and frequency are adjustable in the startup state, making it flexible to use.

■ An 8-inch color LCD touchscreen with an exquisite appearance and convenient operation, equipped with numeric keys, function keys, and knobs for diverse operation.

■ It has an Auto-Lock function, which automatically locks the keyboard at regular intervals to prevent accidental contact that could lead to human error or danger.

■ Voltage range design: 0.0 ～ 150.0V, 150.1 ～ 300.0V, or 0.0 ～ 300.0V, both high and low ranges can output full power; frequency output range 45.00 ～65.00Hz, resolution 0.01Hz.

■ Built-in electrical parameter analysis function, capable of measuring parameters such as voltage, current, peak current, frequency, active power, apparent power, power factor, and peak voltage factor.

■ Equipped with a " black box " function, it monitors internal parameters such as voltage, current, and temperature in real time. In case of abnormality, it immediately alarms and automatically records the operating parameters for easy review and maintenance later.

■ Standard communication interface is RS232, with optional RS485, LAN , etc.

Technology

■ Global Three-Phase Power Grid Simulation – Simulates global three-phase voltage and frequency environments to meet international standard testing requirements.

■ Three-phase decoupling control technology – Supports 0–100% three-phase load imbalance, ensuring stable output and more accurate testing.

■ High impact load capacity – can withstand 3 times the rated current for 2 seconds, suitable for impact loads such as motors and compressors.

■ Adjustable soft start function – effectively reduces starting inrush current and improves equipment protection performance.

■ 20 ms high-speed dynamic response — quickly stabilizes the output voltage and adapts to transient load changes.

■ Built-in electrical parameter analysis – Real-time measurement of parameters such as voltage, current, frequency, power, and power factor.

■ Black Box Data Logging – Automatically records operating data and fault information, facilitating diagnosis and maintenance.

■ Intelligent Control and Communication – 8-inch touchscreen, standard RS232, supports RS485/LAN automation integration.

Specification

Product Name		Three-phase AC frequency converter power supply
Product Model		AIPFC015T	AIPFC0 30 T	AIPFC0 45 T	AIPFC0 60 T	AIPFC0 90 T	AIPFC 120 T	AIPFC 150 T	AIPFC 180 T	AIPFC 240 T
Output capacity		15kVA	30kVA	45kVA	60kVA	90kVA	120kVA	150kVA	180kVA	240kVA
Basic functions
Output function		Simulate the voltage of power grids in various countries around the world
Isolation function		Built-in isolation transformer
Wiring method		Input: Three-phase four-wire; Output: Three-phase four-wire + PE
Output parameters
Output mode		Three-phase standard sine wave
Output Voltage	Automatic transmission	Phase voltage: Low range: 0.0～150.0V Rated voltage: 1 1 0.0V High-end: 150.1～300.0V Rated voltage: 220.0V
	High-end lock	Phase voltage: 0.0～300.0V Rated voltage: 22 0.0V
Voltage setting accuracy	≤0.4 % FS Resolution: 0.1V
Rated Current	low-end	45.4A	90.9A	136.3A	181.8A	272.6A	363.6A	454.5A	545.4A	727.2A
	Upscale	22.7A	45.4A	68.1A	90.9A	136.3A	181.8A	227.2A	272.7A	363.6A
Output frequency		45.00～65.00Hz
Frequency setting accuracy		Accuracy: ≤0.02% Resolution: 0.01Hz
Frequency stability		≤0.02%
Voltage distortion (V THD )		<1% (linear load)
Reaction time		≤2ms
Voltage change response time		≤20ms
Three-phase phase angle		120°±2°
Crest factor		1.41±0.1
Source voltage effect		≤1%
Load effect		≤1%
Efficiency		>85%
Measurement display
Display mode		8-inch color LCD screen
Voltage measurement accuracy		Accuracy: 0.2%FS + 0.2% Display value resolution: 0.1V
Frequency measurement accuracy		Accuracy: 0.02% Resolution: 0.01Hz
Current measurement accuracy		Accuracy: 0.3%FS + 0.3% Display value resolution: 0.1A/1A
Power measurement accuracy		Accuracy: 0.5%FS + 0.5% Display value resolution: 0.1kW/0.01kW/0.001kW
Function Operation
Automatic memory function		The settings are automatically remembered and automatically recalled upon startup.
Soft start		It features a soft-start function, with the soft-start time adjustable from 0.0 to 99.9 seconds.
Real-time adjustment function		In the startup state, the output voltage and frequency settings can be adjusted and updated instantly using the numeric keys, increment/decrement keys, and knob.
Voltage drop compensation function		Impedance compensation: 0.000～0.500 ohms
Quick access		10 quick groups in normal mode
Protection function
Overload capacity		Output will be cut off after 15 seconds if the load is between 105% and 110% overload. Output cut off after 5 seconds if 110% < overload ≤ 200%. Output cut off after 2 seconds if 200% < overload ≤ 300%. Output will be immediately cut off if the overload exceeds 300%.
Protective devices		Overcurrent, overload, and short circuit protection; overheat protection; output over/under voltage and phase loss protection.
Software protection		AI-Monitor function, Black-Box function, Auto-Lock key lock protection
Remote Interface
Communication interface		RS232 (standard) , RS485, LAN (optional)
Input parameters
Input number of phases		Three-phase four-wire + PE
Input voltage range		380V±57V
Input frequency range		45～65Hz
Work environment
Operating temperature		0～40℃
Operating humidity		20–90% RH (non-condensing)
Volume and weight
Dimensions (W×H×Dmm)		600×1150×1020		700×1350×1220			800×1750×1420
Weight (Kg)		265	310	440	550	740	980	1250	1270	1400

Product Name	Three-phase AC frequency converter power supply
Product Model	AIPFC 350 T	AIPFC 450 T	AIPFC 550 T	AIPFC 650 T	AIPFC 800 T	AIPFC 1000 T	AIPFC 1200 T
Output/Absorption Capacity	350 kVA	450 kVA	550 kVA	650 kVA	800 kVA	1000 kVA	1200 kVA
Basic functions
Output function	Simulate the voltage of power grids in various countries around the world
Isolation function	Built-in isolation transformer
Wiring method	Input: Three-phase four-wire; Output: Three-phase four-wire + PE
Output parameters
Output mode	Three-phase standard sine wave
Output voltage	Phase voltage: 0.0～300.0V; Rated voltage: 220.0V
Voltage setting accuracy	≤0.4 % FS Resolution: 0.1V
Rated current	454.5A	606.0 A	757.5 A	909.0 A	1212.1A	1515.1A	1818.1A
Output frequency	45.00～65.00Hz
Frequency setting accuracy	Accuracy: ≤0.02% Resolution: 0.01Hz
Frequency stability	≤0.02%
Voltage distortion (V THD )	< 3 % (linear load)
Reaction time	≤2ms
Voltage change response time	≤20ms
Three-phase phase angle	120°±2°
Crest factor	1.41±0.1 (sine wave mode)
Source voltage effect	≤1%
Load effect	≤1%
Efficiency	>85%
Measurement display
Display mode	8-inch color LCD screen
Voltage measurement accuracy	Accuracy: 0.2%FS + 0.2% Display value resolution: 0.1V
Frequency measurement accuracy	Accuracy: 0.02% Resolution: 0.01Hz
Current measurement accuracy	Accuracy: 0.3%FS + 0.3% Display value resolution: 0.1A/1A
Power measurement accuracy	Accuracy: 0.5%FS + 0.5% Display value resolution: 0.1kW/0.01kW/0.001kW
Function Operation
Automatic memory function	The settings are automatically remembered and automatically recalled upon startup.
Soft start	It features a soft-start function, with the soft-start time adjustable from 0.0 to 99.9 seconds.
Parameter settings are adjusted in real time.	In the startup state, the output voltage and frequency settings can be adjusted and updated instantly using the numeric keys, increment/decrement keys, and knob.
Voltage drop compensation function	Impedance compensation: 0.000～0.500 ohms
Quick access	10 quick groups in normal mode
Protection function
Overload capacity	Output will be cut off after 15 seconds if the load is between 105% and 110% overload. Output cut off after 5 seconds if 110% < overload ≤ 200%. Output cut off after 2 seconds if 200% < overload ≤ 300%. Output will be immediately cut off if the overload exceeds 300%.
Protective devices	Overcurrent, overload, and short circuit protection; overheat protection; output over/under voltage and phase loss protection; bus over/under voltage protection; automatic tripping protection of output power contactor.
Software protection	AI-Monitor function, Black-Box function, Auto-Lock key lock protection
Remote Interface
Communication interface	RS232 (standard) , RS485, LAN (optional)
Input parameters
Input number of phases	Three-phase four-wire + PE
Input voltage range	380V±57V
Input frequency range	45～65Hz
Work environment
Operating temperature	0～40℃
Operating humidity	20–90% RH (non-condensing)
Volume and weight
Dimensions (W×H×Dmm)	18.00 × 2000 × 14.00	2400 × 2000 × 14 00	2400 × 2000 × 1850	3600 × 2000 × 1850	4800 × 2000 × 1400	4800 × 2000 × 1850
Weight (Kg)	2100	3200	3500	4500	6400	7500