We hold a staff of 150, including 6 engineering technicians and 20 managers. As a professional manufacturer of high-quality transformers, we mainly put out EI transformer, annular transformer, high, low frequency transformers, and manostat, etc, all of which have obtained security certificates of China's electrician products, with established perfect quality guarantee system.
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\"China supplier Three phase dry type transformer SG-100VA power plant spare parts Dongfang Yoyik has been focused on machinery and industry equipment for a long time. The company advocates \"\"professional, pragmatic, efficient and innovative\"\" spirit, with a good internal ...
Dongfang Yoyik perennial supply spare parts of steam turbine, turbine generator, EH oil system filter, fluorine rubber O-ring, EHC system various types of pumps, valves, power plant automatic control components, water turbine generator, all kinds of bearings, electrical ...
Come From Dongfang Yoyik Engineering Co., Ltd
PRODUCT DESCRIPTION: ZGS combined transformer substation, or American type transformer substation, is developed according to the needs of the development of urban and rural power grid construction. It is the large transformer with switchgear, fuse, tap-changer, low-voltage ...
Come From Qingdao Hengfengyou Electric Engineering Co., LTD.
Scb 11-630kv High Frequency Three-Phase Dry Type Transformer SC (B)10 Three Phase Resin lnsulation Dry Type Power Transformer is improved and heighten in the base of SC(B) 9. The notable different is Power load loss of SC(B)10 is dropping 15% than SC9, 20% in power no-load loss. ...
Come From Qingdao Hengfengyou Electric Engineering Co., LTD.
Product introduction The three-phase oil-immersed transformer applies new type insulation structure and improves the ability of short-circuit resistance.The iron core is made of high-quality cold-rolled silicon-steel plate.High-voltage winding group is made of high quality ...
Come From Qingdao Hengfengyou Electric Engineering Co., LTD.
Product introduction The three-phase oil-immersed transformer applies new type insulation structure and improves the ability of short-circuit resistance.The iron core is made of high-quality cold-rolled silicon-steel plate.High-voltage winding group is made of high quality ...
Come From Qingdao Hengfengyou Electric Engineering Co., LTD.
Security-PCB Type Wattage : 35W~160W Input 85-264VAC Output(VDC) 13.8/13.8, 27.6/27.6 PFC- Safety CUL,TUV,CB,CE,EAC L*W*H 84.6*50.8*24mm(L*W*H) Feature: Universal AC input/Full range 3.3X2 compact PCB size Models with L-Bracket abd cover available (PSC-35X-C,X=A,B) ...
Security-Enclosed Type Wattage : 35W~155W Input 85-264VAC Output(Vdc) 13.8v,27.6v PFC- Safety TUV,UL,CB,CE,EMC L*W*H 99*97*36mm (L*W*H)) Feature: With UPS function (need external batteries) for AD/ADD series Suitable for security industry or battery backup systems Visit the link ...
Security-DIN Type Wattage : 40W~100W Input 85-264VAC Output(Vdc) 13.8v,27.6v PFC- Safety TUV,UL,CB,CE,EMC L*W*H 40*90*100mm (W*H*D) Feature: Universal AC input/Full range Protections:?Short?circuit?/?Overload?/?Over?voltage Battery low protection/Battery reverse polarity ...
Medical - PCB Type Brand Meanwell Switching Power Supply Wattage 30W~400W Input 85-264VAC Output(Vdc) 3.3v,5v,12v,15v,24v,48v PFC- Safety CE EMC Feature: Compact size, 3\"x2\" for RPS-30/45/65; 4\"x2\" for RPS-120/200 PCB type, non-PFC for small wattage models Medical safety ...