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產品特性

用於測試商用串列式逆變器的電源

光伏模擬器是可自動調整範圍的可編程直流電源，可模擬光伏陣列在不同環境條件（溫度、輻照度、老化、電池技術等）下的輸出特性，讓您能快速而全面地測試逆變器 MPPT 演算法和逆變器效率。 DG8900 SAS 控制軟體可繪製太陽能 IV 曲線，並將其下載到單一輸出解決方案。 如需多個輸出，請使用 DG9000 SAS 控制軟體，它最多可控制 12 個 N8900APV 電源。

  • 並聯多個電源供應器，以獲得高達 150 kW 的功率
  • 測試多路輸入逆變器
  • 繪製 Sandia、EN50530 和專屬曲線
  • 查看 IV 曲線、最大功率點
  • 靜態和動態 EN50530 MPPT 測試
  • 自動執行 EN50530 測試並產生格式化報告
  • LAN（LXI Core）、USB、GPIB 和類比介面
  • 使用既有的配電，以及 208 和 400 VAC 輸入
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測試串列式逆變器的 MPPT 演算法

是德科技光伏模擬解決方案可靈活地測試大多數的串列式逆變器。 Keysight DG9000 先進/多路輸入 PV 逆變器測試軟體可模擬多達 12 個串列。 它採用常見的曲線或表格模式，讓您能精確描繪具有 1,024 個點的 IV 曲線。 超越測試標準的要求，將 MPPT 效能最大化。

N8900 Series - Test string inverter's MPPT algorithms

重要規格

輸出通道數

1

總功率

15 kW

機架單元數

3

漣波與雜訊

16 mVrms

連接介面

LAN、USB、GPIB

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擴充儀器功能

軟體
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配件
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保固、校驗及服務
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支援
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精選資源

Data Sheets 2021.03.15

Photovoltaic/Solar Array Simulation Solution

Photovoltaic/Solar Array Simulation Solution

Whether your inverter has one or twelve inputs/MPPTs, Keysight's Photovoltaic / Solar Inverter Test Solution can help you go beyond the test standards to maximize performance and bankability.

2021.03.15

Service Manuals 2019.07.31

N8900 Series Autoranging System DC Power Supply Operating and Service Guide

N8900 Series Autoranging System DC Power Supply Operating and Service Guide

This guide contains operating and service information for the N8900 Series Autoranging System DC Power Supply.

2019.07.31

Brochures 2022.06.15

E-Mobility: Innovative Design & Test Solutions for the Electric Powertrain and HEV / EV Ecosystem

E-Mobility: Innovative Design & Test Solutions for the Electric Powertrain and HEV / EV Ecosystem

Keysight offers design and test solutions to help you create more efficiency and reliability in the entire e-mobility ecosystem, from the electric vehicle (EV) and EV supply equipment (EVSE), to the battery packs, modules and cells.

2022.06.15

Application Notes 2015.02.14

Mastering Your High-Power Test Applications

Mastering Your High-Power Test Applications

Read these 5 tips to help you achieve success for a wide variety of high-power test applications using a DC power supply.

2015.02.14

Application Notes 2023.09.11

Understanding the Importance of Maximum Power Point Tracking Efficiency for Solar Inverters

Understanding the Importance of Maximum Power Point Tracking Efficiency for Solar Inverters

Maximum power point tracking efficiency (mmpt) is the metric used to ensure a solar inverter is operating at the maximum power point as often as possible. Read more.

2023.09.11

電子書 2018.07.29

4 Ways to Build Your Power Supply Skill Set

4 Ways to Build Your Power Supply Skill Set

Get four quick tips to help you get more from your power supply and build your power supply skill set.

2018.07.29

Application Notes 2017.12.01

Upgrading Photovoltaic Inverters

Upgrading Photovoltaic Inverters

This application note discusses the benefits of 1500 V photovoltaic inverters and strings and some challenges which need to be overcome as their adoption gains momentum.

2017.12.01

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