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- magnetic current transformer 电磁式电流互感器
- Research on potential fault-detecting method for magnetic current transformers 电磁式电流互感器潜故障侦测方法研究
- Main breaker current transformer for metering. 测量用主制动电流变压器。
- We can make high precision current transformer. 级高精度电流互感器。
- The current transformer is busbar type. 本型电流互感器为母线式。
- Property to retrieve the input block size of the current transform. 属性以检索当前转换的输入块大小。
- The tinning process of dry type current transformer is Electroplate Technology. 传统干式电流互感器的镀锡工艺是采用槽镀镀锡技术。
- Yueqing Zhengda Soft Magnetic Alloy Co.,Ltd is a high-tech company that mainly produces ultra-crystallite (nanometer cryst-allite) material,ultra-crystallite magnetic core,current transformer,Zero sequence current transformer,toroidal transformer. 乐清市正大软磁合金有限公司,是一家专业生产超微晶(纳米晶)带材,超微晶磁芯,电流互感器,零序互感器,环型电感的高科技、软磁公司。
- Magnetic current fluid transforming and magnetic current fluid transforming effect are simply intro-duced. 简要介绍了磁流变液和磁流变效应。
- With a non-linear model for the saturation of magnetic core of the current transformer, the transient equation for magnetic flux can be constructed. Consequently, the influence of CT transient status on the digital protective device can be analysed. 电流互感器是电力系统和二次设备联接的一个重要设备,通过CT铁芯电磁场饱和非线性模型,考虑铁芯饱和机理,建立含磁链的电流状态方程,可以分析电力系统故障时CT暂态对数字保护设备的性能影响。
- Reducing the total harmonic distortion (THD) of the magnet current in the parallel resonant network is the key technique for the magnet current tracking accuracy. 在并联型怀特电路中,降低磁铁电流的高次谐波含量,即电流总谐波畸变率(THD)是保证磁铁电流跟踪精度的关键所在。
- When strain wave passes through a ferromagnetic bar, owing to piezomagnetic effect, nonuniform magnetic current may be stimulated simultaneously. 应变波通过铁磁性杆件时,由于压磁效应,会同时在杆件中激发出不均匀的磁流。
- Reducing the total harmonic distortion (THD)of the magnet current in the parallel resonant network is the key technique for the magnet current tracking accuracy. 在并联型怀特电路中,降低磁铁电流的高次谐波含量,即电流总谐波畸变率(THD)是保证磁铁电流跟踪精度的关键所在。
- A simulation model of current transformer applied in power system is established with power system block set of MATLAB. 摘要利用MATLAB软件中的电力系统模块库,建立了电流互感器在电力系统中的系统仿真模型。
- This system can calibrate 400 Hz current transformer with class 0.02 and the below. 该系统可检定 0 .;0 2级及以下等级的 40 0 Hz电流互感器
- When strain waves pass through a ferromagnetic bar,owing to piezomagnetic effect,a nonuniform magnetic current will be stimulated by the strain wave simultaneously. 应变波通过铁磁性杆件时,由于压磁效应,会同时在杆件中激发出不均匀的磁流。
- Meanwhile we mainly focus on the products of MSQ current transformer, panel meters, fuse, switch and contactor. 与此同时,我们主要集中在产品msq电流互感器,小组米,保险丝,开关和接触。
- Next, we use a magnetic current line source or electric dipole source in place of the plane wave to examine the coupling between the SPP and a point source. 接著我们把平面波改成用一个磁流线源或电偶极来等效一个发光波源,以模拟表面电浆波和波源之间的耦合现象。
- The new method can examine the secondary circuit of current transformer roundly, simply and reliably. 文章详细论述了这种改进方法,并用实例验证了这一方法的可用性。
- In the MT for prod method, the range of magnetizing current shall be . 触头法磁粉探伤时,磁化电流范围为。