Aimtec AMESP750U-277JZ series power supply module

The AMESP750U-277JZ series is an efficient, enclosed, fan less, ultra-narrow, and semipotted 750W AC-DC power supply module. It offers a wide commercial input voltage range from 85VAC to 305VAC, output voltage ranges from 12V to 48V, low power consumption, high efficiency, high reliability, and safer isolation.

This new series offers great operating temperatures, from -40°C to +85°C with full power up to 45°C and features an isolation of 4000VAC with improved reliability and system safety. Additionally, it has operating altitude of 5000m. Furthermore, a high MTBF of 300,000h, output short circuit protection (OSCP), output over-current protection (OCP), output over-voltage protection (OVP), and over temperature protection (OTP) come standard with the series.

The AMESP750U-277NZ is suitable for street lighting controls, grid power, instrumentation, industrial controls, communication, and civil applications.

Features

• Universal input: from 85VAC to 305VAC or from 120VDC to 430VDC
• Operating temp: from -40°C to +85°C
• High isolation voltage: 4000VAC
• Active PFC
• Output short circuit, over-current, over-voltage, over-temperature protection
• Efficiency up to 96%
• 150% peak load output for 1 second
• Operating altitude up to 5000m
• UL/EN62368
• Designed to meet: EN60335, EN61558, GB4943

Applications

• Power grid
• Industrial
• Telecom