產品(pin)名(ming)稱:中(zhong)國臺灣益(yi)和耐壓絕緣電阻測試(shi)儀(yi)
產(chan)品(pin)型號:MICROTEST7640
更新時(shi)間(jian):2025-06-07
產品簡(jian)介(jie):
*21通道(dao),應用(yong)自如(ru)超(chao)大(da)320*240 LCD顯(xian)示幕內(nei)建Remote Interface具(ju)電弧偵(zhen)測功(gong)能(Arcing Detection)提(ti)供 AC高壓、DC高壓、絕緣測試(shi)三(san)種測試(shi)功(gong)能(neng)可(ke)儲(chu)存設定(ding)資料(liao)於機體內(nei)部(bu)記(ji)憶(yi)體(ti)可(ke)設(she)定(ding)電壓爬升時(shi)間(jian)開短(duan)路(lu)偵(zhen)測功(gong)能
中(zhong)國臺灣MICROTEST7640耐(nai)壓絕緣電阻測試(shi)儀(yi)特(te)性
*21通道,應(ying)用(yong)自如(ru)
超(chao)大(da)320*240 LCD顯(xian)示幕
內(nei)建Remote Interface
具(ju)電弧偵(zhen)測功(gong)能(Arcing Detection)
提(ti)供 AC高壓、DC高壓、絕緣測試(shi)三(san)種測試(shi)功(gong)能(neng)
可(ke)儲(chu)存設定(ding)資料(liao)於機體內(nei)部(bu)記(ji)憶(yi)體(ti)
可(ke)設(she)定(ding)電壓爬升時(shi)間(jian)
開短(duan)路(lu)偵(zhen)測功(gong)能
中(zhong)國臺灣MICROTEST7640耐(nai)壓絕緣電阻測試(shi)儀(yi)量(liang)測功(gong)能
AC Withstand
Item Range Resolution Accuracy
輸出(chu)電壓
100V ~ 5000V
10 ±(3of setting 5V)
輸出(chu)頻率
50/60Hz ±100ppm
上(shang)限(xian)判斷值 mA
0.001 ~ 10 0.001 ±3
下(xia)限(xian)判斷值 mA
0 ~ 9.999 0.001 ±3
測試(shi)時(shi)間(jian) 0.1 ~ 99.9s 0.1
上(shang)昇(sheng)時(shi)間(jian)
0.1 ~ 99.9s 0.1
電弧偵(zhen)測 1 ~ 9
DC Withstand
Item Range Resolution Accuracy
輸出(chu)電壓 100V ~ 6000V 10 ±(3of setting 5V)
上(shang)限(xian)判斷值 mA 0.001 ~ 5 0.001 ±3
下(xia)限(xian)判斷值 mA 0 ~ 4.999 0.001 ±3
測試(shi)時(shi)間(jian) 0.1 ~ 99.9s 0.1
上(shang)昇(sheng)時(shi)間(jian)
0.1 ~ 99.9s 0.1
電弧偵(zhen)測 1~9
Insulation Resistance
Item Range Resolution Accuracy
輸出(chu)電壓
100 ~ 1000Vdc 10 ±(3of setting 5V)
測試(shi)時(shi)間(jian) 0.1 ~ 9.99s 0.1
上(shang)昇(sheng)時(shi)間(jian)
上(shang)限(xian)判斷值 MΩ 1 ~ 9999 1 100 ~ 500V, 1 ~ 1000MΩ (±5
500 ~ 1000V, 10 ~ 5000MΩ (±5
1000V,10 ~ 9999M (±5
下(xia)限(xian)判斷值 MΩ 0 ~ 9998 1
General
Item Range
記憶(yi)體(ti) 30 Sets
PLC Remote Control Test, Abort
PLC Single Output Pass, Fail, HV output
LCD 顯(xian)示器 240*64 graphic LCD
測試(shi)項(xiang)目(mu) AC, DC, IR
外(wai)觀(guan)及重量 435(W)*180(H)*455(D)mm, 15kgs
操作(zuo)溫溼度(du) 5 ~ 40ºC, RH 0 ~ 80
輸入電源 115/230Vac ± 15 50/60Hz ± 5