福祿克 (Fluke)

Fluke 8845A / 8846A Precision Multimeter

【弘燁科技・專業示波器 / 量測儀器服務】Fluke 8845A / 8846A Precision Multimeter(6½ Digit) …

品牌:福祿克 (Fluke) 型號:8845A / 8846A
Fluke 8845A / 8846A Precision Multimeter
Brand
福祿克 (Fluke)
Model
8845A / 8846A
Category
Specifications
Available
Downloads
Available

產品介紹

產品定位與應用:福祿克 (Fluke) Fluke 8845A / 8846A Precision Multimeter 屬於LCR、阻抗與被動元件量測設備,適合用於電感、電容、電阻、阻抗特性、材料特性與元件品質驗證等情境。

選型確認重點:實際測試頻率、精度與治具適用性需依機身與附件配置確認。詢價或替代選型時,建議同步確認測試頻率、量測精度、治具、偏壓功能、校正件與附件完整性。

弘燁科技可依目前庫存、附件組合、校正需求與交期,協助比對同級替代型號並整理可交付方案。

品牌為 福祿克 (Fluke),型號為 8845A / 8846A,分類屬於 LCR/阻抗與元件測試。

如需確認完整規格、附件、校正與交期,建議提供實際量測條件,由 SMART 協助比對可交付配置。

規格

主要規格與效能(Core Specifications)

產品定位(Product Overview)

Fluke 8845A / 8846A 為 6½ 位數高精度桌上型數位萬用電錶

(Precision Bench Digital Multimeter, DMM), 具備優異準確度、寬廣量測範圍與雙顯示介面, 適用於 AI 伺服器電源模組驗證、半導體設備電氣測試與自動化量測系統(ATE)整合。

提供高穩定度與長時間量測能力, 為精密電源分析與元件特性測試理想設備。

解析度與精度(Resolution & Accuracy)

✓ 6.5 Digits Resolution ✓ DC Voltage Range:1000 V

✓ DC Accuracy(1-Year)

 8845A:0.0035% + 5 ppm  8846A:0.0025% + 2 ppm

✓ AC Voltage Range

 8845A750 V
 8846A1000 V
✓ AC Accuracy0.06% + 0.03% Range
✓ AC Frequency Response300 kHz
✓ Current Range100 µA – 10 A

 解析度可達 100 pA

✓ Resistance Range

 8845A:100 Ω – 300 MΩ  8846A:10 Ω – 1 GΩ

量測功能(Measurement Functions)

✓ DC / True RMS AC Voltage & Current

✓ 2-Wire / 2×4 Wire Ohms(專利分離式端子設計)

✓ Frequency & Period(3 Hz – 1 MHz)

✓ Continuity & Diode Test

✓ Capacitance(8846A:1 nF – 10 F) ✓ Temperature(8846A:RTD 支援)

進階功能(Advanced Features)

✓ Dual Graphical Display

✓ Measurement Statistics(Min / Max / Avg)

✓ Hi / Lo Limit 測試

✓ mX+b 計算功能

✓ 2×4 Wire 技術可使用雙測試線完成 4-Wire 精密量測

✓ 可選 Kelvin Leads 進行精密電阻量測

連接與介面(Connectivity)

✓ GPIB / RS-232 / LAN

✓ USB Memory Port(8846A)

✓ SCPI 相容,支援自動化整合

典型應用(Typical Applications)

✓ AI 伺服器電源模組與 GPU 供電驗證

✓ 5G / 6G / LTE 通訊設備電氣量測

✓ NB-IoT / IoT 感測器低電流分析

✓ WiFi 6 / WiFi 7 無線模組電源與控制電路驗證

✓ 半導體製程設備與晶圓電性測試

✓ DC-DC Converter / VRM 電源模組效率分析

✓ QA / 產線 EOL 精密電氣檢測

✓ 車用電子與醫療電子精密量測

Feature

8845A

8846A

Resolution

6.5 digits

Display

Dual, Graphical

V dc range

1000 V

V dc accuracy

0.0035 % + 5 ppm 0.0025 % + 2 ppm

V ac range

750 V

1000 V

V ac accuracy

0.06 % + 0.03 % Rng V ac freq. response

300 kHz

I dc range

10 A

Ohms

100 to 300 M

10 to 1G

2x4 Wire Ohms

Yes (Test Lead Set Opt.)

Yes (Test Leads Included)

Frequency & period

3 Hz to 1 MHz

Continuity & diode

Yes

Capacitance

1 nF to 10 F

Temperature

RTD

Interfaces

GPIB, RS-232, LAN

Removable memory

USB memory port

Mathematics

Min/Max/Avg, Hi/Lo Limit, mX+b

English

儀器介紹

The Fluke 8845A 6.5 digit precision multimeter has the precision and versatility to handle your most demanding measurements on the bench or in a system. Wide Measurement Ranges: Resistance or current has been extended to cover the widest range possible. The 8845A ranges from 100 µAmp to 10 Amp with a maximum resolution of 100 pico Amps. Perform 4-wire measurements easily with two leads: Patented split terminal jacks for 2x4 Ohms function allow you to perform precise 4-wire measurements with only two leads instead of four. Optional Kelvin leads accessories are available to enable you to establish a 4-wire connection even in tight spaces.

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