HKCT21AM series of micro-precision vertical wear exchange current transformer
First, characteristics: 1, vertical core printed circuit board directly to wear welding installation, pleasing in appearance; 2, small size, high accuracy; completely closed, mechanical and environmental performance and resistance, voltage isolation capability is strong, safe and reliable.
Second, the shape map, installation size and coil Banner:
 
Third, performance parameters: 1, with direct access to sampling resistor law voltage (as shown in Figure 1) performance parameters see Table 1; 2, the sample obtained by using IC voltage (as shown in Figure 2) performance parameters in Table 2

Table 1:
Model |
Rated Importation Current |
Rated OutputCurrent |
Phase shift |
Nonlinearity |
linear range |
HKCT21AM |
20A |
20mA |
≤10’ |
≤0.2% |
≥1.5times Rated |
Table 2:
Model |
Rated Importation Current |
Rated Output Current |
Rated Sampling voltage |
Phase shift |
Nonlinearity |
linear range |
HKCT21AM |
20A |
20mA |
≤1/2times the supply voltage IC |
≤5’ |
≤0.1% |
≥2times Rated | |