儀器資訊 - 阡鋒科技Chiantech - 全台最專業二手量測儀器買賣、維修
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Product Description:



80W, 3 outputs, Precision System Power Supply 精確系統電源供應器

 

主要技術規格

輸出率

  • 低範圍伏特、安培:0 到 7 V,0 到 5 A;0 到 20 V,0 到 2 A;0 到 7 V,0 到 10 A
  • 高範圍伏特、安培:0 到 20 V,0 到 2 A;0 到 50 V,0 到 0.8 A;0 到 20 V,0 到 4 A

程式準確度

  • 電壓:19 mV,+ 0.06%;50 mV,+ 0.06%;19 mV,+ 0.06%
  • 電流:50 mA,+ 0.16%;20 mA,+ 0.16%;100 mA,+ 0.16%

漣波與雜訊

  • 恆電壓 rms:500 µV
  • 峰對峰值:3 mV
  • 恆電流 rms:1 mA

讀回值準確度

  • 電壓:20 mV,+ 0.05%;50 mV,+ 0.05%;20 mV,+ 0.05%
  • +電流:10 mA,+ 0.1%;4 mA,+ 0.1%;20 mA,+ 0.1%
  • -電流:25 mA,+ 0.2%;8 mA,+ 0.2%;50 mA,+ 0.2%

敘述

高效能直流電源供應器,能提供測試最佳化的速度與準確度。多重輸出 40 W – 105 W GPIB 6621A -6624A 與 6627A 提供雙範圍輸出;具備快速、低雜訊的輸出;內建量測與進階可程式化功能;以及確保待測裝置安全性的保護功能。

 

Key Features & Specifications

Output ratings

  • Low-range volts, amps: 0 to 7 V, 0 to 5 A; 0 to 20 V, 0 to 2 A; 0 to 7 V, 0 to 10 A
  • High range volts, amps: 0 to 20 V, 0 to 2 A; 0 to 50 V, 0 to 0.8 A; 0 to 20 V, 0 to 4 A

Programming accuracy at 25°C ±5°C

  • Voltage: 0.06% + 19 mV, 50 mV, 19 mV
  • Current: 0.16% + 50 mA, 20 mA, 100mA

Ripple & noise (20 Hz to 20 MHz)

  • Voltage rms: 500 µV
  • Peak-to-peak: 3 mV
  • Current rms: 1 mA

Description

High performance DC power supplies offer spec and accuracy for test optimization. The multiple output, 40W - 10 W GPIB 6621A - 6624A and 6627A provide dual-range outputs; fast, low-noise outputs; built-in measurements and advanced programmable features; and protection features to ensure DUT safety.