Used ASTEX ARX-X491 #9411233 for sale

ASTEX ARX-X491 is a power supply ideal for powering a variety of applications such as electric motors, automation and other heavy duty industrial equipment. This reliable and efficient power supply has a voltage range of 24 - 500 V DC and a peak current rating of 500 A. It features a 3-phase, full-wave output with an effective power of 81.3 kVA and a phase control rate of 300 Hz. Additionally, it has a total harmonic distortion (THD) of less than 5%, an input power factor of 0.9 and a power factor rating of more than 0.99. In terms of safety features, ARX-X491 has a secure insulation input for improved safety, adjustable protection settings and a self-locking key switch for further safety and convenience. It also includes a digital display providing data regarding output voltage, output current and output power. Furthermore, it supports remote monitoring and control via RS232 or open/modbus network. For remote access, it has two Ethernet 10/100 ports, with an IP address compliance of 10.1.1.2, a gateway of 255.255.255.0 and an Ethernet working mode of DHCP/static IP. ASTEX ARX-X491 features an integrated cooling system with an airflow rating of 8.5 m³/h and a thermal resistance of 0.2 K/W. The fan operates with a maximum noise level of 40 dB(A) and has self-diagnostic functions including a fan fault alarm, a temperature fault alarm and other warning signals. It also has a wide input voltage range of 95 - 250 V AC and 50/60 Hz to increase compatibility with multiple sources. Designed to meet international standards, ARX-X491 is CE approved and RoHS compliant. It also comes with a 3-year warranty. ASTEX ARX-X491 is an efficient and reliable power supply ideal for powering a variety of industrial and commercial applications. It features adjustable protection settings, digital monitoring and control capabilities, a secure insulation input, an integrated cooling system and a wide input voltage range for increased compatibility.