LFSB-10Q Current TransformerDetailed product description：

The LFSB-10Q current transformer is an epoxy cast fully enclosed structure, suitable for electrical measurement and protection in power systems with rated frequencies of 50Hz or 60Hz and rated voltages of 10KV and below.

Technical parameters of LFS (B) -10 (Q) high-voltage current transformer
The product performance complies with IEC standards and GB120887
2. Rated insulation level: 11.5/42/75KV;
3. The power factor of the load is 0.8 (lagging);
4. Rated secondary current: 5A
5. The rated primary current, accuracy level and rated output, thermal stability current, and dynamic stability current are shown in the table below

Product Model	Rated primary current	Accuracy level and rated output COSφ=0.8			hierarchical combination	One second thermal stability Current (KA)	Dynamic stability current (KA)
		zero point two	zero point five	10P
LFS-10	400/5	ten	ten	fifteen	0.2/0.5 0.2/0.5 0.2/10P 0.5//10P	80 I 1n	200 I 1n
	three hundred					70 I 1n	170 I 1n
	four hundred					60 I 1n	150 I 1n
	six hundred					50 I 1n	120 I 1n
	eight hundred					50 I 1n	100 I 1n
	one thousand					50 I 1n	80 I 1n
LFSB-10	75-200	ten	ten	fifty	0.2/10P 0.5//10P	80 I 1n	200 I 1n
	three hundred					70 I 1n	170 I 1n
	four hundred					60 I 1n	150 I 1n
	six hundred					50 I 1n	120 I 1n
	eight hundred					50 I 1n	100 I 1n
	one thousand					50 I 1n	80 I 1n

LFSB-10Q current transformer