武漢艾爾通電氣有限公司
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更新時間:2023-07-28 09:46:33瀏覽次數(shù):290次
聯(lián)系我時,請告知來自 儀表網(wǎng)[艾爾電氣空負載測試儀執(zhí)行標準]JB/T501-91、GB1094-96[艾爾電氣空負載測試儀產品簡介]該儀器,能同時測量單相或三相電力變壓器的交流電壓有效值,電壓平均值、有效值、有功功率、功率因素和頻率等電量參數(shù),測量精度為0.1級,智能化、專業(yè)化設計、適用于電力變壓器空載、負載、感應等試驗的測試,是傳統(tǒng)指針式儀表的理想換代設備
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根據(jù)用戶具體要求,設計相應的產品配置方案。 | |||
AL109Transformer parameter test
Implementation of standards.
JB/T501-91、GB1094-96
A, main function and characteristics:
Transformer empty the load exhaust a parameter test instrument and used for measuring transformer of empty carry and load to exhaust characteristic, the product adopts high curacy electric resistance a sample, the single slice machine carries on a data processing, 12 A/D conversion machine, have a data processing quickly, accurate degree Gao, measure function is strong, instrument adopts whole Chinese interface Chinese characters to show, operate simple and clear, passing a front-panel type a printer can print a diagraph data to carry on analysis, the instrument has RS232 communications to connect, can carry on an operation through a calculator, control measure, the input and output is various parameter, calculator software function overall, interface operation amity, can all diagraph datas carry on covariance, analysis and store and print into you need of various statement.
Two, technique index sign:
While don'ting circumscribe with each other a feeling machine:
1.Measure scope:
The electric voltage measures scope:0 V~500 Vs
The electric current measures scope:0 A~5 As
When COS φ =0.1~1, the power measures scope:0 W~2500 Ws
The frequency measures scope: The 45 Hz~65 Hz(circumscribe PT, CT can expand to measure scope)
2.Error margin scope
Electric voltage:050 Vses ofV~, ± 0.2% Fses; The 50 V~500 Vs, opposite error margin ≤ ± 0.2%
Electric current: The 0 A~1 A, ± 0.2% Fses; The 1 A~5 As, opposite error margin ≤ ± 0.2% powers: The 0 W~50 Ws, ± 0.3% Fses; The 50 W~2500 Ws, opposite error margin ≤ ± 0.3%
Frequency: The whole quantity distance absolute error margin ≤ inside the scope 0.05 Hz.
變變壓器 電力變壓器 測量儀器 測試儀 測量儀器 測高儀 三相變壓器 露點儀 儀器公司 變壓器容量 測試儀器
電池測試儀 儀測 測量儀 試驗變壓
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