High voltage current transformerDetailed product description：

The LFCD-10 high-voltage current transformer is a ceramic insulated indoor product, suitable for current and energy measurement and relay protection in lines with a rated voltage of 10kV and below.

Structure Introduction:
Product header marking: The primary side is labeled as L1 and L2, and the secondary side is labeled as K1 and K2. When the primary current L1 flows to L2, the secondary current flows out from K1 through the external circuit K2, which is the polarity reduction.
LFCD-10 High Voltage Current Transformer Technical Data:
1. Rated voltage 10 kV, capacity 10 VA;
2. Rated frequency: 50 Hz;
3. Rated primary current 5-400 amperes, secondary current 5 amperes;
4. For currents above 600 amperes, please use a busbar type through type LMZBJ-10 current transformer;
5. Level combination 0.2 (0.5)/0.2, 0.5, 3, D level;
7. A single use, with different current ratios for metering and relay protection, to meet their respective usage requirements. Such as measuring 75/5A0.2 level; And continue to guarantee 100/5A1 level. The difference between the two currents is generally within 50% of the current. (Special specifications)

The product complies with GB1208-75
Rated primary current (A)	30, 50, 75, 100, 150	200, 300, 400
Rated secondary current (A)	five	five
Frequency (Hz)	50Hz	50Hz
Rated secondary load (VA) Level 0.5 Grade B	ten fifteen thirty	ten fifteen thirty
Insulation level (kV)	10/42/75	10/42/75
Dynamic stability current (kA)	751IN	751IN
Thermal stability current (kA)	2.5Ith	2.5Ith
10% multiple	ten	fifteen

LFCD-10, LFCDQ-10 High Voltage Current Transformer