PROVA-5601鉗式接地電阻測試儀/PROVA-5601
PROVA-5601鉗式接地電阻測試儀產(chǎn)品介紹
中文介紹
PROVA-5601鉗式接地電阻測試儀是一款高效、便捷的接地電阻測量工具，專為電氣設(shè)備接地系統(tǒng)檢測而設(shè)計。它采用先進的鉗式測量技術(shù)，無需傳統(tǒng)打樁法，可快速、準確地測量接地電阻，大大提高了工作效率，尤其適用于復雜環(huán)境下的接地電阻測量。
該儀器操作簡單，只需將鉗表夾在接地線上，即可直接讀取接地電阻值。其測量范圍廣泛，能夠滿足多種接地系統(tǒng)的測量需求。同時，它具備良好的抗干擾能力，即使在強電磁干擾的環(huán)境下，也能確保測量結(jié)果的準確性。
PROVA-5601鉗式接地電阻測試儀還配備了高精度傳感器和智能測量算法，能夠自動識別接地線的電流情況，從而提供更可靠的測量數(shù)據(jù)。此外，其堅固耐用的外殼設(shè)計，使其能夠適應各種惡劣的工作環(huán)境，無論是室內(nèi)還是戶外，都能穩(wěn)定運行。
對于電氣維護人員來說，PROVA-5601鉗式接地電阻測試儀是一個不可或缺的工具。它不僅能幫助快速檢測接地系統(tǒng)的電阻值，還能及時發(fā)現(xiàn)潛在的安全隱患，確保電氣設(shè)備的安全運行。
English Introduction
The PROVA-5601 Clamp Ground Resistance Tester is an efficient and convenient tool for measuring ground resistance, specifically designed for the inspection of electrical equipment grounding systems. It employs advanced clamp measurement technology, eliminating the need for traditional stake driving methods. This allows for rapid and accurate ground resistance measurement, significantly improving work efficiency, especially in complex environments where ground resistance measurement is required.
The instrument is easy to operate. Simply clamp the jaws around the ground wire, and the ground resistance value can be directly read. It has a wide measurement range, capable of meeting the measurement requirements of various grounding systems. Moreover, it features strong resistance to interference. Even in environments with strong electromagnetic disturbances, it can ensure the accuracy of the measurement results.
The PROVA-5601 Clamp Ground Resistance Tester is equipped with high-precision sensors and intelligent measurement algorithms. It can automatically identify the current situation of the ground wire, thereby providing more reliable measurement data. In addition, its robust and durable housing design enables it to adapt to various harsh working environments. Whether indoors or outdoors, it can operate stably.
For electrical maintenance personnel, the PROVA-5601 Clamp Ground Resistance Tester is an essential tool. It can not only help quickly detect the resistance value of the grounding system but also promptly identify potential safety hazards, ensuring the safe operation of electrical equipment.
PROVA-5601，鉗式接地電阻測試儀
的詳細介紹
PROVA-5601，鉗式接地電阻測試儀
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MODEL PROVA 5601
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非接觸式測量接地電阻（W ）
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電流測量（30A)
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記錄資料（116筆）
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上下限報警設(shè)定
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歐姆測量范圍1～1500歐姆
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可鉗接地棒直徑23mm
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接地電阻(自動換檔):
| 檔位 |
分辨率 |
準確性 |
| 0.025～0.250W |
0.002W |
±1.5%±0.02W |
| 0.250～1.000W |
0.02W |
±1.5%±0.02W |
| 1.001～9.999W |
0.02W |
±1.5%±0.1W |
| 10.00～50.00W |
0.04W |
±1.5%±0.1W |
| 50.01～99.99W |
0.04W |
±1.5%±0.5W |
| 100.0～200.0W |
0.4W |
±3.0%±1.0W |
| 200.1～400.0W |
2W |
±5.0%±5.0W |
| 400.1～600.0W |
5W |
±10%±10W |
| 600.1～1500W |
20W |
±20% |
上下限
| |
范圍 |
解析度 |
| 上限 |
0-1500W |
1W |
| 下限 |
0-1500W |
1W |
接地/漏電流 (自動換檔):
(自動換檔，50/60Hz，真均方根值，波形因數(shù)<3.0)
| 檔位 |
分辨率 |
準確性 |
| 0.2～1.000mA |
0.001mA |
±2.5%±0.05mA |
| 1.00～10.00mA |
0.01mA |
±2.5%±0.05mA |
| 10.00～100.0mA |
0.1mA |
±2%±0.3mA |
| 100～1000mA |
1mA |
±2%±3mA |
|
0.20～15.00A
|
0.01A |
±2%±0.03mA |
| 15.00～30.00A |
0.01A |
±2%±0.03mA |
一般規(guī)格:
| 鉗部內(nèi)徑 |
23mm |
| 電池 |
9V方型 |
| 檔位切換 |
自動 |
| 顯示 |
4位9999計數(shù)，液晶顯示 |
| 電力不足指示 |
B |
| 過載指示 |
OL |
| 消耗電流 |
40mA |
| 取樣時間 |
0.4秒 |
| 操作溫度 |
0oC～ 40oC |
| 操作濕度 |
小于80% RH |
| 消耗電流 |
約27mA |
| 尺寸 |
10.8" x 3.9" x 1.9"
276mm(L) x 100mm(W) x 47mm(H) |
| 重量 |
750g(含電池) |
| 配件 |
標準電阻回路板 x 1
背帶 x 1
使用說明書 x 1
9V電池 x 1 |
記錄秒數(shù)：1到116秒
記憶容量：116筆
標準電阻板準確度：0.5%
電阻測量頻率：1.667KHz
通路測試：<40.00 （大約）發(fā)出“嗶嗶”聲
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