{"id":82199,"date":"2025-11-26T07:37:43","date_gmt":"2025-11-26T07:37:43","guid":{"rendered":"https:\/\/electrosphere.pl\/ti-30-5-current-transformer-30-5a-2-5va-class-1-fi22\/"},"modified":"2026-04-03T07:40:03","modified_gmt":"2026-04-03T07:40:03","slug":"ti-30-5-current-transformer-30-5a-2-5va-class-1-fi22","status":"publish","type":"product","link":"https:\/\/electrosphere.pl\/en\/ti-30-5-current-transformer-30-5a-2-5va-class-1-fi22\/","title":{"rendered":"TI-30\/5 CURRENT TRANSFORMER 30\/5A 2.5VA CLASS 1 FI22"},"content":{"rendered":"<h2>TI-30\/5 CURRENT TRANSFORMER 30\/5A 2.5VA CLASS 1 FI22<\/h2>\n<p>The current transformer is used to proportionally change large current intensities to lower values, adapted to the measurement ranges of control and measuring devices.<\/p>\n<h3>Application<\/h3>\n<p>Single-phase type, constructed with a closed core, ideal for use in measurement systems.<\/p>\n<h3>Technical Data<\/h3>\n<ul>\n<li>Transformation ratio lp\/ls: 30\/5<\/li>\n<li>Class: 1<\/li>\n<li>Power [VA]: 1 VA<\/li>\n<li>Frequency: 50\u00f760 Hz<\/li>\n<li>Maximum operating voltage: 0.66 kV AC<\/li>\n<li>Standard number: IEC 60044-1<\/li>\n<li>Nominal secondary current Is: 5 A<\/li>\n<li>Insulation breakdown voltage: 3 kV\/1 min.<\/li>\n<li>Dimensions of hole P1\/P2: \u00d822 mm<\/li>\n<li>Weight: 0.135 kg<\/li>\n<li>Safety factor FS: &lt; 5<\/li>\n<li>Dimensions WxH [mm]: 87.5 mm x 104 mm<\/li>\n<li>Connection S1\/S2: screw terminals 4 mm\u00b2<\/li>\n<li>Tightening torque: 0.5 Nm<\/li>\n<li>Operating temperature: -5\u00f740\u00b0C<\/li>\n<li>Mounting position: vertical\/horizontal<\/li>\n<li>Mounting: panel\/busbar<\/li>\n<li>Degree of protection: IP20<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>TI-30\/5 CURRENT TRANSFORMER 30\/5A 2.5VA CLASS 1 FI22 The current transformer is used to proportionally change large current intensities to 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