3BHB002651R1 ABB Control Panel

Description

The 3BHB002651R1 ABB Control Panel (UNS0874C V.1) is a multifunctional industrial control panel designed for precision operation in harsh environments. Key technical specifications include a net weight of 0.13 kg, an operating temperature range of -30 degrees Celsius to +70 degrees Celsius, and a 7-inch touch display with 350 cd/m² brightness, 800×480 (16:9) resolution, 512 MB main memory, and a +24 V DC power supply (18 to 32 V DC input range). Its physical dimensions are 204x143x50 mm (WxHxD), with a cut-out size of 187×126 mm (WxH) and a mounting depth (including clearance) of 43 (143) mm.

Equipped with advanced control features, it uses digital signal processing to eliminate harmonic issues, and offers adjustable phase windows, voltage windows, and dwell times, plus safe dead bus closing logic. It supports synchronization of generators and main breakers, multiple shot re-closing with adjustable time delays, and manual voltage and speed adjustments for manual synchronizing. For load management, it provides true RMS power calculations, configurable load/unload ramp rates, a load bias signal for engine speed control, isochronous load-sharing for up to 8 units, and base load control to optimize fuel efficiency, making it suitable for industrial power generation and distribution systems.