3 Phase Buck Boost Step Up 20kva Transformer 220V Primary 380V Secondary 50 or 60Hz All these input,output voltage and power capacity can be customized! Product Description main products Company Information Our Foreign Trade Team. Our Services FAQ Q1: What is the MOQ ?A1: 1 set.Q2: Is OEM...
secondary指的是secondary coil（二次线圈），你可以google一下
试题来源: 解析 this is a 5.5va transformer and the primary voltage is 230vac and the secondary voltage is 14.52vac no load and with load it's 12.5vac这是一个5.5伏的变压器,初级线圈电压是230伏的交流电压,次级线圈电压在...反馈 收藏
aA power transformer also produces a secondary voltage directly proportional to its primary voltage; the difference between a potential transformer and a power transformer is that the potential transformer is designed to handle only a very small current. The second type of special transformer is a de...
When a sinusoidal voltage Vp is applied to the primary with the secondary open-circuited, there will be no energy transfer. The impressed voltage causes a small current I0 to flow in the primary winding. This no-load current has two functions: (1) it produces the magnetic flux in the ...
Voltage, Primary120/240 VAC Voltage, Secondary12/24 VAC 关键词 PH50PG产品配件 参考图片 制造商 / 说明 / 型号 / 仓库库存编号 PDF 操作 Hammond Power Solutions Fuse kit, primary, for AJ, AR, MQMJ, QR, SP, PG, PP suffixes, 50, 75 and 100VA ...
Primary Voltage 6kv Secondary Voltage 0.4kv Color Grey or Optional Material CRGO,Copper,Minral Oil Tank Design Sealed Package Wooden Case Losses Low Losses Iron Core Silicon Iron Core Transport Package Wooden Case Specification CTOC type tested Trademark Farady Ori...
Rated Capacity:30kVA to 2500kVA;Phase:3PH;impedance (less than 500kVA):4%;impedance (more than 500kVA):4.5%;Frequency:50Hz 60Hz;Mateial:Copper or aluminum;Style:Oil-immersed (liquid filled);Connection Symbol:Dyn11;Rated Primary Voltage:11000;Rated Second
The primary and secondary fused three-phase current transformer comprises three cylindrical hollow frameworks, wherein secondary windings are wound around the hollow frameworks respectively to form an A phase coil, a B phase coil and a C phase coil; the upward sides of the A phase coil, the B...
wherein at least some of said secondary circuits are contained in said stationary housing and interacting means are provided between said housings for controlling those of said secondary circuits contained in said stationary housing in accordance with the state of said primary circuit switching means in...