1 Type: Toroid transformer max 163*60mm(OD*H);
2 Input: 0-160-230-400-415V;
3 Standard: CE, all RoHS components, EN61558-1;
4 Insulation class: Class B 130;
5 No load primary current: 55mA max(Input 400V,50Hz);
6 No load Pri: 0-229.5Vac;
7 No load Sec1: 0-230Vac;
No load Sec 2: 0-60Vdc;
No load Sec 3: 0-27.45Vdc;
No load Sec 4: 0-165Vac;
8 Loaded Pri: 0-225.2Vac 1.6A;
9 Loaded Sec 1: 0-222.1Vac, 0.5A;
Loaded Sec 2: 0-49Vdc, 2.3A;
Loaded Sec 3: 0-23.67vdc 4.5A;
Loaded Sec 4: 0-159Vac.1.6A;
11 Core loss: 4W;
12 Temperature rise: At ambient temperature 25C, Pri & Sec Winding 50C max after loading for four hours.
13 Insulation resistance: Pri - Sec 500VDC-100MΩ Min;
14 Hi-pot: Pri&Sec AC4KV 60S, leakage current 2mA maximum;
15 Protection: 130C Thermal protection, overcurrent protection.
16 Insulation tape: 130C polyester UL;
17 Enabled copper wire: 180C UL;
18: Fiber set tube for Pri & Sec leads: 150C UL;
19: Pri & Sec leads: AWG18#, 150C, 600V, UL;
20 Sticker: as requested.
21 Accessory: Screw, plate, nut, rubber washer, metal washer.
Shenzhen Sophia lighting Co., Ltd was founded in 2009, which specializes in researching, developing, producing and exporting first class LED professional lighting and Transformers. Our products are produced with CE & RoHS compliance which include LED Headlight, LED Emergency light, LED Search light, LED Pool light, LED Explosive proof light, Toroidal transformer, EI transformers and so on.
The main advantages of SOPHIA LED lightings and transformers are stable quality, delicate workmanship, high-efficient, long-lifespan. The most fortune of Sophia is our skilled and loyal workers, they concentrates on workmanship and quality, these ensures we can do like we promise. Sophia Lighting runs strictly according to ISO9001: 2008 quality control system. Most of lightings were designed by our experienced R&D team, many of these veterans have 10-15 years experience in lighting and Power supply. SOPHIA has made various toolings for LED Headlight, LED Emergency light, LED Pool light, LED Search light and transformers. For all raw materials, from LED chip, power supply, copper wire to screw, box, we inspect carefully and insist use brand one, quality one. From soldering to wire, we try to improve our workmanship. Safety and durability are our most import principle. All products go through strict quality controlling procedures and aging test process to make sure all the lamps with stable quality and good performance.
With advanced management, professional team, unique design, excellent quality, reasonable price, rapid delivery and all-around services, SOPHIA products have been well-accepted all over the world, especially very popular in Europe, America and Asia markets.
Adhering "good reputation, customer is supreme, long time partners" business principle, with the idea of "Honesty, Quality, Innovation, Efficiency" to serve customers all over the world. We will keep on developing new products, improving quality and service, to make more contributions in low carbon age.
