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產(chǎn)品詳情
  • 產(chǎn)品名稱:接地電阻測(cè)試儀

  • 產(chǎn)品型號(hào):7305
  • 產(chǎn)品廠商:臺(tái)灣華儀
  • 產(chǎn)品文檔:
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提供AC 30A/6V的恒流源輸出,量測(cè)阻抗范圍0~510mΩ ◆ 簡(jiǎn)易型的接地阻抗測(cè)試器 ◆ 內(nèi)建恒流線性放大輸出 ◆ 內(nèi)含5組記憶組,每個(gè)記憶組含有3個(gè)步驟,可針對(duì)不同產(chǎn)品做設(shè)定,一次設(shè)定,連接測(cè)試。? ◆ 可與耐壓/絕緣阻抗測(cè)試器連接測(cè)試? ◆ 測(cè)試線路阻抗自我歸零校整功能,確保測(cè)試結(jié)果的準(zhǔn)確性? ◆ 前面板軟件輸入校正? ◆ 時(shí)間與日期的設(shè)定,可設(shè)定校正時(shí)間及預(yù)警時(shí)間提醒使用者? ◆ 內(nèi)建PLC Remote遙控界面? ◆ 鍵盤鎖定功能? ◆ **鎖定功能
詳情介紹:

MODEL

7305

GROUND BOND

Output AC Current

3~30A

Output AC Voltage

6V, Maximum

Output Frequerncy

50Hz/60Hz±100ppm, User Selection

SETTINGS

Max-Limit Range

Resistance

0~510mΩ

0~120mΩ

AC Current

3.0~10.0A

10.1~30.0A

Resolution

1mΩ

Accuracy

Same as Resistance Measurment Accuracy

Min-Limit Range

Resistance

-

AC Current

-

Resolution

1mΩ

Accuracy

Same as Resistance Measurment Accuracy

Lead Resistance Offset

Range

0~100mΩ, Auto/manual

Resolution

1mΩ

Accuracy

±(2% of setting +2 counts)

Dwell Time

Range

0, 0.5~999.9sec (0=continuous)

Resolution

0.1 sec

Accuracy

±(0.1% + 0.05sec)

MEASURMENT

AC Current

Range

3.0~30.0A

Resolution

0.1A

Accuracy

±(2%of reading +1count)

Resistance

Range

0~510mΩ

0~120mΩ

3.0~10.0A

10.1~30.0A

Resolution

1mΩ

Accuracy

±(2%of reading +1count)

GENERAL

Input Voltage AC

115/230Vac±15%, 50/60Hz ± 5%, Fuse 6.3A

PLC Remote Control

Output: Pass, Fail, Processing, Reset Out, Start Out

Memory

5 memories

Display

16×2 LCD with back light

Key Lock

To prevent unauthorized alteration of the test Parameters

Calibration

Build-in software and external calibrated meters

Environment

0-40℃, 20-80%RH

Dimension

280(W)×89(H)×370(D)mm

Net Weight

10kg

STANDARD ACCESSORIES

Power Cord(10A)

×1

Fuses

×2 (Includeing a spare contained in the fuse holder)

Ground Bond Reutrn Lead 30A, 1.6m(1122)

×1

Ground Bond Tester Lead 30A, 1.6m(1131)

×1


 

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