ISO9001,CE, ROHS, SGS approval and IEC report
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ISO9001,CE, ROHS, SGS approval and IEC report
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Тяньцзинь Grewin технологии Co., ltd, который всегда уделяем большое внимание своей философии бизнеса «Качество и честность первый».
Grewin специализируется на разработке и производстве компонентов рану трансформатора, датчиков тока, дроссели и т.д.
windely, используемые в связи, электроники, метров, АСУТП, медицинского оборудования и других областях.Мы также являемся поставщиком локаторы метров и инструменты власти.85% продукции экспортируется в Америке, Европе и Азии и т.д.
Мы прошли ISO9001, CE, SGS утверждения и IEC и разработаны хорошие отношения сотрудничества с клиентов по качеству продукции и добавленной стоимости услуги, а также быстро эффективное решение.Grewin завоевал множество похвал заказчика.
Товары:
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Toroidal Power Transformer with Winding Machine | Basic Info Model NO.:GWB0655 Usage:Single-phase Transformer Frequency Characteristics:Power Frequency Shape of Core:Ring Brand:Grewin ... |
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Power Amplifier Transformer for Audio Equipment | Basic Info Model NO.:30va 50va 100va 200va 500va 600va 650va 700va Usage:Audio Device, Amplifier, DVD, Loudspeaker Frequency Character... |
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Single Phase Power Toroidal Transformer for Audio Amplifier | Basic Info Model NO.:GWB2348 etc. Usage:Audio Device, Amplifier, DVD, Loudspeaker Frequency Characteristics:High Frequency Shape of Cor... |
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Power Supply Toroidal Transformer for Audio | Basic Info Model NO.:GWB2459 etc. Usage:Audio Device, Amplifier, DVD, Loudspeaker Frequency Characteristics:High Frequency Shape of Cor... |
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Copper Core Distribution Toroidal Transformer for Audio | Basic Info Model NO.:GWB2348 etc. Usage:Audio Device, Amplifier, DVD, Loudspeaker Frequency Characteristics:High Frequency Shape of Cor... |
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High Effiiency Audio Toroidal Transformer with ISO9001: 2015 | Basic Info Model NO.:GWB2348 etc. Usage:Audio Device, Amplifier, DVD, Loudspeaker Frequency Characteristics:High Frequency Shape of Cor... |
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Copper Toroidal Transformer for Audio Equipment | Basic Info Model NO.:GWB2459 etc. Usage:Single-phase Transformer Frequency Characteristics:Power Frequency Shape of Core:Ring Brand:Gr... |
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110V-230V Epoxy Potting Audio Amplifier Toroidal Transformer | Basic Info Model NO.:GWB2459 etc. Shape of Core:Ring Brand:Grewin Type:Toroidal Transformer Input:220-240VAC Output:220-240VAC Power... |
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High Efficiency Toroidal Transformer for Audio Equipment | Basic Info Model NO.:GWB1207 etc. Shape of Core:Ring Brand:Grewin Type:Toroidal Transformer Input:220-240VAC Output:220-240VAC Frequ... |
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Silicon Steel Inverter Toroidal Transformer for Impedance Converter | Basic Info Model NO.:GWB1207 etc. Shape of Core:Ring Brand:Grewin Type:Toroidal Transformer Frequency:50Hz/60Hz Usage:Power, Electron... |
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Manufacture 220V 24V Toroidal Transformer for Device Monitoring | Basic Info Model NO.:GWB1208, GWB1302, GWB1309 Insulating Medium:Class B or IP66 Installation:Power Toroidal Transformer China Magnetic... |
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220V 24V Toroidal Transformer for Audio | Basic Info Model NO.: GWB Diameter=88mm,Height<=42mm: for Electronic Control Aluminum Wire: 5va Aluminum Enamel Wire Transformer: 5000va 10va: M... |
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50va 24V Audio Toroidal Transformer with Low Loss Leakage | Basic Info Model NO.:50va 60va 80va 100va 105va transformer CE Toroidal Transformer for Lighting:Minature 30va Max 5000va Transformer ... |
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50/60Hz Audio Toroidal Transformer with IEC Certification | Basic Info Model NO.:GWB1207 etc. Usage:Power, Electronic, Audio, Instrument, Rectifier, Frequency Characteristics:High Frequency Shape... |
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220V 12V Power Audio Amplifier Toroidal Transformer for DVD | Basic Info Model NO.:30va 40va 50va 60va 100va 120va 150va 200va 300va Usage:Audio Device, Amplifier, DVD, Loudspeaker Frequency Chara... |
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Power Amplifier Ring Transformer Audio Transformer Power Transformer | Basic Info Model NO.:105va 260va 540va 630va 900va 1300va 3200va 4600va Usage:Audio Device, Amplifier, DVD, Loudspeaker Frequency Char... |
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Audio Transformer 100W for Telecommunications 220V 380V Transformer | Basic Info Model NO.:100va 300va 500va 1000va 2000va 4000va 6000va Usage:Audio Device, Amplifier, DVD, Loudspeaker Frequency Character... |
