BK Precision 308A 便携式数字绝缘电阻和连续性测试仪（2GΩ，1000V）

制造商:	BKPRECISION
Model:	308A
来源:	Taiwan
保障:	12 month

报价要求

Price (exclude tax)	7,026,500 VND
Price (include tax)	7,729,150 VND

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热线:   (+84) 966520220
电话：  +84 (24) 62923267

技术规格
制造商消息

Test insulation to 2000MΩ
Selectable 250V, 500V, or 1000V insulation test
Low ohm resistance test ranges 2KΩ & 20Ω
31/2 Digit LCD
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
Overload protection

Chi tiết

The model 308A 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.