Tianjin Grewin Technology Co., Ltd.  

Product Name: Toroidal Transformer for Solar Power Brand: Grewin Toroidal Transformer Shape of Core: Ring Frequency Characteristics: Low Frequency Usage: LED Underwater Lamp, LED Ground Light Certification: ISO9001-2000, UL, ISO9001, CCC, Ce Winding Type: Multi-winding Transformer Cooling Method: Dry-type Transformer Core: Toroid Core Phase: Single Application: Power, Electronic, Lighting 100% Copper Wire Made: Toroidal Style ABS Fire Material: Plastic Cover High Performance Insulation: Epoxy Resin Anti-Corrosion: Waterproof Performance Outdoor Waterproof Transformer with Plug: Highly Energy Efficient Water-Safe Making IP Rating: IP64 IP66 IP67 Rating for Outdoor Use Application 1: LED Ground Light, Outdoor Power Supply Application 2: Humidifier, Swimming Pool, Garden Light Short-Circuit-Proof Safety: Isolating Transformer Primary/Secondary Winding: Enamelled Copper Wire Trademark: Grewin outdoor waterproof toroidal transformer Transport Package: Export Standard Carton or Customize Strong Pallet Specification: CE Origin: China HS Code: 85043190 Product Description Name:105w Toroidal Waterproof Transformer for lawn lampWe have abtained ISO9001:2015,IEC,CE approval .we guarantee quality is the first.High Quality Toroidal Transformer for Wind Energy1.technical parameters.ToroidalTransformer IPowerThermalFuseCurrentFuseDimension(mm)ApprovalMarkGWB25VA135ºC250V2A250V T 2A80*35CEULTUVCQCGWB30VA135ºC250V2A250V T 2A83*35CEULTUVCQCGWB40VA135ºC250V2A250V T 2A87*35CEULTUVCQCGWB50VA135ºC250V2A250V T 2A93*34CEULTUVCQCGWB60VA135ºC250V2A250V T 2A93*35CEULTUVCQCGWB80VA135ºC250V2A250V T 2A102*35CEULTUVCQCGWB105VA135ºC250V2A250V T 2A114*38CEULTUVCQCGWB120VA135ºC250V2A250V T 2A113*41CEULTUVCQCGWB140VA135ºC250V2A250V T 2A114*42CEULTUVCQCGWB150VA135ºC250V2A250V T 2A117*43CEULTUVCQCGWB160VA135ºC250V5A250V T 5A120*43CEULTUVCQCGWB180VA135ºC250V5A250V T 5A125*42CEULTUVCQCGWB200VA135ºC250V5A250V T 5A124*49CEULTUVCQCGWB220VA135ºC250V5A250V T 5A127*50CEULTUVCQCGWB240VA135ºC250V5A250V T 5A129*48CEULTUVCQCGWB250VA135ºC250V5A250V T 5A130*52CEULTUVCQCGWB260VA135ºC250V5A250V T 5A130*53CEULTUVCQCGWB280VA135ºC250V5A250V T 5A138*45CEULTUVCQCGWB300VA135ºC250V5A250V T 10A138*54CEULTUVCQCGWB320VA135ºC250V5A250V T 10A138*54CEULTUVCQCGWB340VA135ºC250V5A250V T 10A138*54CEULTUVCQCGWB360VA135ºC250V5A250V T 10A142*55CEULTUVCQCGWB380VA135ºC250V5A250V T 10A146*54CEULTUVCQCGWB400VA135ºC250V5A250V T 10A148*56CEULTUVCQCGWB420VA135ºC250V5A250V T 10A148*56CEULTUVCQCGWB440VA135ºC250V5A250V T 10A148*60CEULTUVCQCGWB460VA135ºC250V5A250V T 10A149*64CEULTUVCQCGWB480VA135ºC250V5A250V T 10A153*59CEULTUVCQCGWB500VA135ºC250V5A250V T 10A155*62CEULTUVCQCToroidalTransformerPowerDimension(mm)Efficiency%CurrentWeightGWB20VA60*25>8210mA1.200.45kgsGWB30VA65*35>8410mA1.200.50kgsGWB50VA70*40>8820mA1.151.30kgsGWB100VA85*60>9030mA1.151.50kgsGWB120VA90*75>9340mA1.102.00kgsGWB200VA110*80>93100mA1.102.80kgsGWB300VA120*80>94150mA1.083.50kgsGWB500VA130*80>94150mA1.085.00kgsGWB800VA140*85>94200mA1.086.50kgsGWB1000VA140*85>95300mA1.058.50kgsGWB1500VA160*90>95400mA1.0512.0kgsGWB2000VA180*90>95400mA1.0515.0kgsGWB4000VA220*95>95500mA1.0520.0kgsGWB6000VA250*95>95500mA1.0525.0kgsMinature Toroidal Transformer 2.5VA-15va:2.Waterproof outdoor toroidal Transformer's:105VA-1000VA :2.Test process1 .No-load test (included no-load voltage,no load current and no load loss)2.iInductive voltage test3. Load test (load voltage and temperature rise4. Temperature rise test .5.Insulated resistance6.Hi-pot test7.Leakage indutance test8.DC resistance test9.Surface inspection.3.customized audio toroidal transformer and solar energy transformer Application:1)1. audio equipment2. electric control3.computer4. solar device5.telecommunications6.high-end and middle-end vedio etc2). Advantages:1.High quality 100% copper core2.a full range of toroidal transformer3.Specially sales and technical services:5-10Years4.With 14 years' producing history in transformer induatry5.ourcompanyhavecooperated with many customers around the world and gained good reputation at home and abroad.3).NoteThe above-mentioned toroidal transformer is frequently-used, we can also manufacture the products by customer design. And the specification is for reference, if has the change further, please take the material object as the standard.4).GREWIN'S Dimension :External diameter: 40mm-300mm, height :13mm-130mm, Efficiency: 75-98%we can design the appropriate products according to customers' requirments such as installation dimension, input and output voltage,power...etc.)4.product procedureThe following picture showed you about all finished toroidal transformer production line and package with export standard carton and strong pallets:about us:1.TianjinGrewinTechnologyCo.,ltd.hasalwayslayinggreatemphasisonourcorebusinessphilosophy"QualityandHonestyFirst".Duetocontinuousinnovativeresearchanddevelopment,ourproductshavemeetthetechnicalstandardsandsafetystandards,whichareefficientandenvironment-friendly.AsaprofessionalleadingandamainexporterofawidevarietyofelectroniccomponentsinChinaformanyyears,weadheretonewproducts,qualitytomeettheneedsofyouandwelcomeallofyoutonegotiate.2.Flow chart of trading activities:NOStepDays need1Request for quotation1 day2Making quotations1 day3Offer and counter offer3 days4Sending and receiving samples3-10 days5Sample /confirm/iation3 days6Placing a firm order1 day7Paying and receiving the down payment1-4 day8Factory production & Quality inspection15-20 days9Paying and receiving the balance4 days10Delivery of goods1 daysContact: EllaTianjin Grewin Technology Co.,Ltd.Website:www.grewin-tech.comTel:86-22-84943756