EA-PSB 10080-60 2U 1500W Bidirectional Programmable DC Power Supply for Industrial & Laboratory Use

The EA-PSB 10080-60 2U is a high-performance programmable power supply that integrates dual functionality as a DC power source (source mode) and electronic load (sink mode), making it an ideal EA-PSB 10080-60 2U Bidirectional DC Supply for versatile testing scenarios. As a 19" Rack 2U DC Supply, it combines space-saving design with robust performance—delivering a rated power of 1500W Bidirectional Supply (derated to 1200W when operating at 110-127V AC input) and supporting a wide DC range: 0-80V voltage (matching EA-PSB 10080-60 2U DC Supply specifications) and 0-60A current. With energy recovery efficiency up to 94% (at 100% power and voltage) in sink mode, it minimizes energy waste, while its cost-effective design positions it as a top budget psu for medium-production and R&D applications.

Compatible with standard ac supplies (110-127V ±10% / 208-240V ±10%, 1-phase AC, 45-65Hz), this EA-PSB 10080-60 2U 1500W unit features Voltage Autoranging DC Supply, Current Autoranging DC Supply, and Power Autoranging DC Supply capabilities via Constant Power (CP) mode—automatically adjusting current/voltage to maintain stable power for dynamic load simulations. For control, it supports 0-5V Analogue Control DC Supply and 10V Analogue Control DC Supply via a galvanically isolated 15-pole D-sub interface, plus digital options including USB Controlled DC Supply (rear USB for ModBus RTU/SCPI), LAN Controlled DC Supply (100 MBit Ethernet for HTTP/TCP/IP), and optional Modbus TCP DC Supply / Profibus DC Supply (via IF-AB interface modules) for seamless integration into industrial automation systems.

Equipped with a built-in function generator, it creates sine, triangular, rectangular, and arbitrary waveforms for dynamic testing, plus specialized features like battery charge/discharge testing and solar panel MPP (Maximum Power Point) tracking. Comprehensive safety protections include Overvoltage Protection (OVP, 0-110% U Nominal), Overcurrent Protection (OCP, 0-110% I Nominal), Overpower Protection (OPP, 0-110% P Nominal), and Overtemperature Protection (OT) to safeguard the device and connected loads. It uses forced air cooling (front inlet to rear outlet) with temperature-controlled fans, operates in 0-50°C (32-122°F) ambient temperatures, and meets global standards (EN 61010-1, UL 61010-1, EN 55011 Class B). This bidirectional supply is optimized for battery testing, solar inverter validation, and industrial component power cycling.

Key Features

• Dual-Mode Bidirectional Design: Acts as both a DC power source (source mode) and electronic load (sink mode) with energy recovery, qualifying as an EA-PSB 10080-60 2U Bidirectional DC Supply for flexible energy conversion.
• High Power & Efficiency: 1500W rated power (1200W derated @110-127V AC) with up to 94% efficiency, reducing operational costs while meeting 1500W Bidirectional Supply performance demands.
• Auto-Ranging Flexibility: Features Voltage/Current/Power Autoranging DC Supply via CP mode, adapting to dynamic load conditions without manual reconfiguration.
• Multi-Interface Control: Includes 0-5V/0-10V Analogue Control DC Supply, USB Controlled DC Supply, LAN Controlled DC Supply, and optional Modbus TCP/Profibus DC Supply for remote monitoring and automation.
• Rich Test Functions: Built-in function generator, battery test, and MPP tracking—ideal for validating batteries, solar panels, and ac supplies-powered systems.
• Space-Saving & Compliant: 19" Rack 2U DC Supply form factor fits standard cabinets; meets EN/UL safety and EMC standards (EN 55011 Class B) for industrial reliability.
• Cost-Effective Performance: Balances advanced features with affordability, making it a top budget psu for medium-production lines and laboratory testing.