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Product details
The DUOYI DY5500 is a digital multifunction resistance tester. It measures earth resistance, insulation resistance, AC voltage, and phase sequence.
- Product type: Electronic Test
- Brand: DUOYI
- Compatibility: DUOYI DY5500
- Material: Durable
- Key feature: Multifunctional measurement capabilities
- Intended use: Everyday use
- Category: Diagnostic Scan Tools
- Phase sequence measurement
- LED indicators: CW, CCW, L1, L2, L3
- Insulation resistance measurement high voltage LED indicator
- Earth resistance measurement LED indicator
- Data holding button
- Test button
- Back-light button
- Function rotatory selector