上海徐吉電氣有限公司
聯系人：徐壽平
手機：13917842543
電話：021-56412027,021-56422486
傳真：021-56146322
地址：上海市寶山區水產西路680弄4號樓508
郵編：201906
郵箱：sute@56412027.com
聯系人：徐壽平
手機：13917842543
電話：021-56412027,021-56422486
傳真：021-56146322
地址：上海市寶山區水產西路680弄4號樓508
郵編：201906
郵箱：sute@56412027.com
307A絕緣電阻測試儀
點擊次數：1197 更新時間：2013-04-23
307A絕緣電阻測試儀
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307A絕緣電阻測試儀產品描述：
The model 307A insulation tester is intended primarily for periodic testing of industrial motors, transformers, electrical wiring, and cable insulation for signs of deterioration. Low readings may indicate impending failure allowing for permit replacement of suspect component during routine maintenance rather than risking component failure. It is also useful for safety testing of TV sets and appliances to assure no hazardous leakage current. The voltage and resistance ratings for insulation testing are often specified for the product to be tested.
Test insulation to 400Mohms
Selectable 250V, 500V, or 1000V insulation test
Low ohm resistance test ranges 500ohm & 3ohm
200mA Short circuit test
Extra rugged integral carrying case
Locking switch for extended testing
Live circuit indicator warns of safety hazard
Volt meter to 600Vac
Battery test feature
Overload protection
IEC 1010-1 Cat III 600V / CE
上海蘇特電氣有限公司
： 56412027
66241190
56412027
：sute@56412027.com
地址：上海市富長路1080弄357號三樓
: 1378243324 1067585793
：http://www.st1718.com/
蘇特公司主營熱銷產品：高壓耐壓機,油浸式試驗變壓器,高低壓開關柜通電試驗臺,全自動電容電感測試儀,直流電阻快速測試儀。歡迎廣大客戶。
