AV1745 AC programmable power supplyDetailed product description：

AV1745 programmable AC power supply is a high-precision intelligent AC power source. By adopting advanced power conversion and digital control technology, it can simulate standard power grids in various countries around the world, output sine waves with low waveform distortion, purity and stability, and can be programmed to output any waveform (including AC+DC mode). AV1745 meter source integration, built-in power analyzer, can simultaneously measure parameters such as voltage, current, power, and voltage/current harmonics. It is an ideal equipment for providing power excitation and measurement in the field of automatic testing and other scenarios that require "AC, DC, AC+DC" power supply and power grid simulation testing. It is suitable for research and development design, production and manufacturing, and other fields.

Main features:
High peak current output capability, effectively responding to load surges
Three output modes are available: AC, DC, and AC+DC
Sine wave, clamp sine wave, and square wave are available for selection; Programmable arbitrary waveform
High precision and low-noise standard sine wave output can be selected; Additional noise can also be customized as needed
Can simulate complex power grid disturbances, including aviation equipment power grid disturbances (overvoltage, undervoltage, underfrequency, AC/DC transients, etc.)
Powerful power measurement and analysis capabilities
Standard Interface (GPIB)

Typical applications:
In the testing of switch mode power supplies and UPS, the AV1745 programmable AC power supply can simulate various power grids, achieve flexible control of AC input, and obtain real-time testing and display of various parameters such as input voltage, current, power, and power factor.

Main technical indicators (25 ℃± 5 ℃):

Project Name	technical indicators
Maximum power for communication	500VA
Maximum AC voltage	300V
Maximum AC current	5A
Maximum DC power	400W
Maximum DC voltage	±425V
Maximum DC current	5A
Output frequency range	dc;45Hz～1kHz
Source voltage effect	0.18%
Load effect	0.8%
Communication distortion coefficient (Distortion)	0.5%(50Hz/60Hz)
	2%(400Hz)
	3%(45Hz～1kHz)
Programming accuracy (@25℃±5℃)	AC voltage (rms)	0.25%+0.5V(45-100Hz)
		0.7%+0.5V(>100-500Hz)
		2%+0.5V(>500-1kHz)
	frequency	0.03%+20μHz
	DC voltage	0.2%+0.9V
Measurement accuracy (@25℃±5℃)	AC voltage (rms)	0.5%+0.2V(45-100Hz)
		0.2%+0.2V(>100-500Hz)
		0.5%+0.2V(>500-1kHz)
	frequency	0.02%+0.05Hz
	DC voltage	0.1%+0. 5V
	Current (rms)	0.1%+120mA

Input: Voltage allowable range: 220V ± 15%, frequency allowable range: 50Hz ± 5%
Structural features: desktop
Maximum size (L × W × H): 725mm × 477mm × 150mm
Weight: Approximately 25kg
Environmental adaptability: meets the requirements of Level 3 equipment in Article 3.8 of GJB3947-2000
Working temperature range: 0 ℃~50 ℃
Storage temperature range: -40 ℃~70 ℃
Electromagnetic compatibility: in accordance with the requirements of Article 3.9 of GJB3947-2000
Safety: Complies with the safety requirements of Article 3.10 in GJB3947-2000
Reliability: MTBF (θ 0) ≥ 5000 hours

Ordering information:
Host: AV1745 AC programmable power supply
Standard configuration: power cord, user manual
Option: None

AV1745 AC programmable power supply