Description
Core Features
● The DPAS Series Dual DC Power Fast Transfer Device adopts digitalized DC/DC isolation tracking technology to ensure zero-millisecond switching.
● Switching life of over 100,000 times, with automatic recording of switching time and pre/post-switching information that is retained for 10 years without loss.
● Designed with ultra-high overload capacity, featuring strong transient overload capability, high reliability for long-term full-load operation, and low standby power consumption.
● Online monitoring of DC bus insulation; automatically tests the insulation value of positive and negative buses during abnormalities, and triggers alarms and records.
● Flexible and adaptive operation modes, which can automatically switch between single-unit mode and multi-unit mode.
● Built-in system self-check for the DC transfer device, with real-time monitoring of the inverter circuit and automatic fault alarms.
● Fully adopts embedded SoC (System on Chip) design, with modular and high anti-interference software design.
● Fully enclosed metal casing with high EMC performance, available in standard 2U and 4U chassis heights, suitable for centralized panel installation.
● The dual DC power switch is equipped with overvoltage, undervoltage, overtemperature and other protection functions, comprehensively protecting the reliability of the DC system.
● The mobile terminal can connect to the mini-program via Bluetooth, allowing safe and convenient product commissioning and parameter setting through the mini-program.
