This transformer is a domestic standard transformer designed based on the JEC-2200 standard. It can be manufactured with free voltages on both the primary and secondary sides, and special dimensions can also be accommodated.
This is a domestic standard transformer designed based on JEC-2200 (Transformer: Standards Committee of the Institute of Electrical Engineers). It can be manufactured with free voltages on both the primary and secondary sides, and we can accommodate specified connections and special dimensions. Labor-saving design ■ Standard: JEC-2200 ■ Capacity: 100VA to 30kVA ■ Voltage: Please specify your desired voltage for the primary side (P) and secondary side (S) ■ Insulation class: A, B = Tsutada Electric Co., Ltd. = We manufacture transformers (trans) for various industries, including those for industrial machinery and medical use, aimed at solving power supply issues. We also design, develop, and manufacture POWER BOXes, as well as produce transformers (trans) for energy solutions (solar power/renewable energy) and provide system solutions for control panels and protective devices.
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Applicable Standards ■ Domestic Standards: Our products are tested based on the following Japanese domestic standards. JEC-2200, JISC6436, JISC5310, JISC61558, JEC-2210 ■ International Standards: We comply with global safety standards, maintaining direct contact with certification bodies in various countries and conducting certification tests in-house. - European EN standard transformers, low voltage directive compliant transformers applicable standards 〇 IEC61558, EN61558, IEC60076, EN60076 〇 Manufacturing range: 30VA to 200kVA - UL standard transformers, CSA standard transformers applicable standards 〇 UL506, UL1561, UL5085, C22.2 〇 Manufacturing range: 30VA to 200kVA ■ We manufacture in compliance with CE, UL, and CSA worldwide. ■ Specifications and dimensions are available separately; please contact our technical department for inquiries.
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Applications/Examples of results
■Three-phase transformers perform phase conversion and voltage conversion for three-phase star/delta connections, delta/star connections, three-phase to three-phase, six-phase to multiphase, and three-phase to single-phase. There are isolation transformers and autotransformers that comply with domestic and international standards. 1) Domestic standards (Type: TR/TB/TH series) 2) International standards (Type: TEC/TEC-UL series) UL/CE mark ■Three-phase to single-phase transformers 1) Scott connection: Phase conversion and voltage conversion from three-phase to one-phase with two circuits 2) Reverse V connection: Phase conversion and voltage conversion from three-phase to one-phase Tsuruta Electric also engineers and manufactures transformer (trans) systems for self-consumption type PV solar power generation and transformers (trans) and switchboards for storage batteries. = Main series names = ■PPSC: Transformer (transformer) system for self-consumption type solar power generation ■OFGS: Transformer (transformer) system for industrial storage battery switchboards ■SCOTT: Scott transformer (dry Scott transformer) exclusively for storage battery systems ■SPI: Isolation transformer for solar power generation ■RS: Integrated transformer for self-consumption type solar power generation systems ■FR: Fire prevention regulation compliant products
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At our domestic factory certified with international standard specifications, we conduct consistent in-house production from the development, manufacturing, inspection, certification, to shipping of transformers. We manufacture transformers for various applications, including medical equipment, semiconductor manufacturing devices, and machine tools, as well as transformers for self-consumption solar power generation, solar power generation systems, and off-grid switchboards for industrial battery systems, providing solutions for safe electricity supply across a wide range of fields. With over 50 years of cultivated technology and know-how, we offer transformer manufacturing and optimal power receiving/power supply systems, as well as energy solutions. We optimize and manufacture transformer products for a wide range of applications and specifications, including machinery, equipment, systems, and various plants, and we provide transformer systems for renewable energy/solar power generation systems with over 10,000 units manufactured and installed. We propose appropriate problem-solving methods, taking into account installation and construction challenges and environmental conditions, with a focus on safety and reliability. In battery systems, we deliver optimal solutions for efficiently utilizing solar power generation.