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Insulation Resistance Tester AZO UT503PV for Solar Cell Strings 125–1000V CAT II / 1000V CAT III / 600V
Summary description:
Handheld insulation resistance tester AZO UT503PV designed for testing insulation of solar cell strings and PV installations. Measures across a voltage range of 125–1000 V with category ratings CAT II 1000 V, CAT III 600 V. Suitable for verifying insulation integrity, fault localization and routine maintenance of photovoltaic systems and electrical equipment.