66321B直流电源

主要特性与技术指标

额定输出

电压： 0 至 15 V

电流： 0 至 3 A

长达 7 ms 的峰值电流： 5 A

25°C ±5°C 时的编程精度（设置百分比加固定值）

电压： 10 mV

+ 电流： 1.33 mA

直流读回精度

电压： 0.03% + 5 mV

电流（-3 A 至 + 5 A）： 0.2% + 0.5 mA

电流（-1 A 至 + 1 A）： 0.1% + 0.2mA

电流（-20 mA 至 + 20 mA）： 0.1% + 2.5 µA

瞬时响应

40 mV 压降时，<20 µs 瞬时响应时间

描述

是德移动通信直流电源 663xx 系列提供多项适合无线和电池供电器件测试的特性： 出色的电压瞬时响应可以限度地减少由测试线大幅压降导致的器件停机，确保测试系统的效率； 内置测量系统能够精确测量器件不同运行模式下的电池电流消耗，是德开发的特性可支持手机制造商检测性和间歇性开放线感连接。

Main features and technical indicators

Rated output

Voltage: 0 to 15 V

Current: 0 to 3 A

Peak current up to 7 ms: 5 A

25 ° C programming accuracy of + / - 5 ° C (setting percentage plus a fixed value)

Voltage: 10 mV

+ current: 1.33 mA

Dc reading back accuracy

Voltage: 0.03% + 5 mV

Current (-3a to + 5a) : 0.2% + 0.5ma

Current (-1 A to + 1 A) : 0.1% + 0.2ma

Current (-20 mA to + 20 mA) : 0.1% + 2.5 A

Transient response

When the pressure drops to 40 mV, the instantaneous response time is <20 s

describe

Is Germany mobile dc power 663xx series to provide a number of suitable for wireless and battery powered device testing features: excellent voltage instantaneous response can minimize the test line caused by a large voltage drop device shutdown, to ensure the efficiency of the test system; The built-in advanced measurement system can accurately measure the battery current consumption of the device under different operating modes, and the features developed by dede can support the mobile phone manufacturers to detect permanent and intermittent open line inductive connections.