SPD3303C Series High Precision Programmable DC Power Supplies
SPD3303C Series High Precision Programmable DC Power Supplies
SPD3303C Series High Precision Programmable DC Power Supplies
SPD3303C Series High Precision Programmable DC Power Supplies
SPD3303C Series High Precision Programmable DC Power Supplies
SPD3303C Series High Precision Programmable DC Power Supplies

SPD3303C Series High Precision Programmable DC Power Supplies

Main characteristics

  • 总功率220 W
  • 4位电压和3位电流显示,最小分辨率为10 mV,10 mA
  • 100 V、120 V、220 V、230 V兼容的设计
  • 三种输出模式:独立,串联和并联连接;提高输出功率范围
  • 三路高精度电源独立可控输出:CH1:32 V/3.2 A,CH2:32 V/3.2 A,CH3:2.5 V/3.3 V/5 V/3 A

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优异的输出性能

SPD3303C 性能强劲、稳定,即使非常小的电压或电流变化,也能够准确模拟,完全满足负载的供电要求。

超高分辨率:10 mV,10 mA
优良的设定和回读精度,确保输出精确纯净
三路高精度电源独立可控输出

SPD3303C-01

三种输出模式,提高输出功率范围

串并联功能能够将两路电源合并成一路电源使用,扩充了单路电源的输出功率范围,这在一些应用场所带来了方便。三路独立电源均可单独控制输出开关,也可同时打开或关断,使用起来非常方便。

SPD3303C-02

 

model number通道输出demonstrateresolution (of a photo)设定精度回读精度tax inclusive price
SPD3303CCH1::32 V/3.2 A(math.) genus
CH2
::32 V/3.2 A(math.) genus
CH3
::2.5/3.3/5.0 V/3.2 A
LED数码管显示
四位电压显示,
三位电流显示
10 mV,10 mAinput voltage ±(0.5% of reading+3digits)
amps ±(0.5% of reading+2digits)
input voltage±(0.5% of reading+3digits)
amps±(0.5% of reading+2digits)
¥2,280

Specification
通道输出CH1 输出电压:0 ~ 32 V,输出电流:0 ~ 3.2 A恒压模式
CH2 输出电压:0 ~ 32 V,输出电流:0 ~ 3.2 A电源调整率≤ 0.01%+2 mV
CH3 输出电压:2.5/3.3/5.0 V,输出电流 3.2 ALoad Adjustment Ratio≤ 0.01%+2 mV
demonstrateLED显示屏纹波和噪声300 μVrms/2 mVpp(5 Hz ~ 1 MHz)
四位电压、三位电流显示恢复时间< 50 μs(负载改变 50%,最小负载 0.5A)
resolution (of a photo)10 mV/10 mA恒流模式
设定精度电压 ±(0.5% of reading+3 digits)电源调整率≤ 0.01%+250 μA
电流 ±(0.5% of reading+3 digits)Load Adjustment Ratio≤ 0.01%+250 μA
回读精度电压 ±(0.5% of reading+3 digits)纹波和噪声≤ 2 mArms
电流 ±(0.5% of reading+3 digits)串联模式
并联模式电源调整率≤ 0.01%+5 mV
电源调整率≤ 0.01%+2 mVLoad Adjustment Ratio≤ 300 mV
Load Adjustment Ratio≤ 0.01%+2 mV

SPD3303C系列数据手册[请登陆后下载和查看]

SPD3303C系列快速指南[请登陆后下载和查看]

Time Domain Full Series Product Brochure [Please login to download and view].

Selection guide for the whole series of products [Please login to download and view].

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SPD3303C Series High Precision Programmable DC Power SuppliesSPD3303C Series High Precision Programmable DC Power Supplies

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