high-voltage protection with current transformer
This product is used for 500KV relay signal isolation, signal acquisition, insulation and other data transfer, with strong overload capability and transient analysis of the characteristics.
Transformer for system protection and transient analysis in the high-voltage class of power system relays and automation devices.
According to the user's requirements to design and produce products, the following figure shows the Tianrui Electronics many products more representative of several.
▇ main features
Good linearity, good consistency and wide working range
Transient characteristics are good, the waveform transmission is real
Strong resistance to saturation, can be superimposed on the 100% DC component
The circuit is simple and reliable operation
▇ the main parameters
Rated input current Iin: 0-5 A
Maximum overload current Imax: 40 × Iin
Secondary output voltage Vo: 0-10 volts
Nonlinearity: Difference <± 0.5%
Angle difference <± 60 minutes
Frequency characteristics: 45-1500 Hz
Output load impedance:> 50 kw
Insulation resistance:> 500 megohms
▇ model definition
▇ performance indicators
Note: Customers can choose according to system requirements in input and output value range.
▇ Dimensions （Unit: mm）
Corresponding parameter set not found, please add it in property template of background
Instrument current transformer