Maximum Capacitive Load. Ambient Temperature and Humidity. Display Mode. DC 9V 6-section LR14 Dry Battery Standby for more than 100 hours. Insulation resistance. Output short-circuit Current. Application Scenarios.
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Ideal for electricians, engineers, HVAC technicians, and maintenance pros, it boosts work efficiency for all electrical diagnosis and repair tasks. Beyond basic insulation resistance tests, it supports DAR (Dielectric Absorption Ratio) and PI (Polarization Index) testing to quantify insulation degradation.
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Maximum Capacitive Load. Display Mode. DC 9V 6-section LR14 Dry Battery Standby for more than 100 hours. Insulation resistance. Output short-circuit Current. Application Scenarios AC 5160V/rms(Between circuit and case).
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Eagle Y138D insulation tester. This is my spare which i never use hence sale. Ran it up and tested it all functional. Takes 8x AA batteries not included. Professional auto ranging insulation tester.
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●Polarization Index/Dielectric Absorption Ratio. Press this key to turn on/off the LOCK function. HOLD – In the non-insulation test mode, press the “HOLD” key to enter/exit the reading holding mode.
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Crafted with safety and reliability in mind, the features a luxurious blue protective sheath that is not only insulative but also non-slip and anti-fall, providing you with peace of mind during use. The HV red indication lamp light further enhances its usability, making it a sophisticated choice for professionals.
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Type: Digital Multi-Function Tester. Insulation Resistance : 0.1~2000M ±(3%+5). 1 Pc Digital Multi-Function Tester. Earth Resistance: 0~20/200/2000 ±(2%+5). 1 Pc Simplified Test Cable For Earth Resistance.
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