AIPFCXXXS Series Single-Phase Low-Power AC Frequency Converter

AIPFCXXXS series single-phase low-power AC frequency converter, 45–70Hz adjustable, 500VA–5kVA, ≤1% waveform distortion, suitable for R& D and production line testing of motors, home appliances, charging piles and power tools.

Key Features

Technology

Specification

Add To Cart

Key Features

■ Custom output current protection value function: The output current protection value of the inverter power supply can be customized according to the load operating current, so that the inverter power supply can quickly cut off the output when the load current exceeds the set value, effectively protecting the load.

■ Automatic cable voltage drop compensation function: It features automatic voltage drop compensation for output cables, automatically adjusting the output voltage by setting the impedance of the output cable to bring the voltage at the load end closer to the set value.

■ Quick settings function: It features quick setting buttons for 110V, 220V, 50Hz, and 60Hz, allowing for the combination of four sets of output voltage/frequency values; it also has three customizable quick setting groups, allowing users to set each voltage/frequency value according to their needs, enabling one-click setup during use.

■ Button lock function: The buttons and knobs can be manually locked, or they can be automatically locked after 5 minutes of inactivity, effectively preventing accidental operation by the user.

■ Communication function: Standard configuration includes RS232, with optional RS485 and other communication functions; it can connect to a PC to enable remote operation, unattended operation, and embedded testing systems; it can start, stop, and set operating parameters through the communication interface, and can query the power supply's operating status, operating parameter values, and alarm information in real time.

Technology

■ High-Precision SPWM Digital Control: Utilizes digital frequency division, D/A conversion, instantaneous waveform control, and SPWM technology for stable and accurate AC output.

■ Ultra-Low Waveform Distortion: Delivers high-quality output with ≤1% total harmonic distortion (THD).

■ Automatic Cable Voltage Drop Compensation: Compensates for line resistance automatically to ensure accurate voltage at the load terminals.

■ Programmable Output Current Protection: Customizable overcurrent protection enables fast output cutoff for enhanced load safety.

■ RS232/RS485 Remote Communication: Standard RS232 with optional RS485 supports PC remote control and seamless integration into automated test systems.

■ User-Friendly Operation: Physical buttons and rotary knob with shortcut settings and key-lock function for efficient and reliable operation.

Specification

Model			AIPFC 000 S	AIPFC 001 S	AIPFC 002 S	AIPFC 003 S	AIPFC 005 S
Capacity			500VA	1KVA	2KVA	3KVA	5KVA
Circuit form			(IGBT) SPWM pulse width modulation method
Enter	Input voltage		Single-phase, 220V±10%
	Input frequency		50Hz/60Hz±5%
Output	Output voltage	Number of phases	Single phase
		Scope	Automatic transmission: 0-150V/150V; High gear lock: 0-300V
		Error	≤±（0.2%+0.2%FS）
	Output current	low-end	4.5A	9A	18A	27A	45A
		Upscale	2.25A	4.5A	9A	13.5A	22.5A
		Error	≤±（0.3% +0.3%FS）
	Output frequency	45-70HZ
Frequency stability			≤±0.1%
Transient recovery time			≤20ms
Source voltage/load effect			≤1%
Waveform distortion			≤1% (High/low voltage is 220V/110V ±15%, resistive load)
Efficiency			≥70%			≥80%
Protection function			Protection and alarm display for output overcurrent, output overload, output short circuit, and overheating of key components.
Overload capacity			100%-110%, 30 seconds; 110%-120%, 10 seconds; >120%, immediate protection.
Show	Display method		LED display
	Output voltage		4-digit display, unit V, minimum resolution 0.1V
	Output current		4-digit display, unit: Å, minimum resolution: 0.01 Å
	Output frequency		3-digit display, unit: Hz, minimum resolution: 0.1Hz
	Output power		4-digit display, unit W/kW, minimum resolution 1W
Function	Quick Settings		110V, 220V, 50Hz, 60Hz shortcut keys, 3 customizable voltage/ frequency shortcut groups
	Protective current		0-120% of rated output current
	Line resistance compensation		0-500mΩ
	Communication function		Standard configuration: RS232 ; Optional configuration : RS485
Safety	Insulation resistance		≥DC500V, 10MΩ
	Withstand voltage insulation		DC2100V, 10mA, 60s
Cooling method			Forced air cooling
Environment	Operating temperature		0～40℃
	Relative humidity		0–90% (non-condensing state)
	Altitude		<1500m
External dimensions (mm) WHD			430* 133 *3 8 0		430133440	350635530