1.产品简介 Product introduction

DE1200S12-600S14RC 是我公司专门为纯电动汽车量身打造的一款大功率、小体积 DC/DC 变换器。

变换器具有超宽的输入范围，可工作在输入电压 400Vdc 至 750Vdc 之间，解决了不同车型需选用多种 DC

变换器的困扰，避免重复设计，达到通用化、模块化的目的；

采用数字化处理技术，自带 CAN 通讯，能够向 CAN 总线上报数据，同时接受 CAN 总线的开关机命

令，可实时控制和监测 DC 变换器工作状态。

DE1200S12-600S14RC is a high-power, small-volume DC/DC converter specially designed for pure electric 

vehicles . The converter has wide input voltage range and of 400Vdc to 750Vdc, solving the problem of choosing 

multiple DC converters for different vehicle type, avoiding repeated design and achieving the purpose of 

generalization and modularization;

It adopts digital processing technology, with CAN communication, able to report data to CAN bus and accept 

power on command of CAN bus at the same time, monitoring the working status of DCDC converter in real time.

a. Constant current and constant voltage automatic conversion, effectively saving charging time.

恒流与恒压自动转换，有效节省充电时间。

b. Input over/under voltage protection.

输入过欠压保护。

c. Output overvoltage protection.

输出过压保护。

d. Output overcurrent protection.

输出过流保护。

e. Output short circuit protection.

输出短路保护。

f. Input reverse connection protection.

输入防反接保护。

g. Overtemperature protection.

过温保护。

h. Intelligent control.

智能控制。

i. N+1 redundancy, high reliability.

N+1备份，高可靠性。

k. Compact size, high power density.

小体积，高功率密度。