LZZBJ10 Current Transformer

Selection

Technical data

1. The performance of products is conformed to IEC standard and GB1208-2006 2. Current Transformer. 3. Rated insulation level: 12/42/75kV 4. Rated frequency: 50Hz 5. Rated secondary current: 5A, 1A 6. Partial discharge level: In conformity to GB5583-85 standard, its partial discharge is not more than 20PC.

Rated primary current (A)	Accurate class combination	Rated secondary output(VA)				Rated short-time thermal current (KA virtual value)	Rated dynamic stability current (KA peak)
		0.2S,0.2	0.5	10P10	10P15
10	0.2S/10P 0.2/10P or 0.5S/10P 0.5/10P	10	15	20	15	2	5
15						3	7.5
20						4	10
30						6	15
40						8	20
50-60				25	20	21	52.5
50-60						45	112.5
75-100						45	112.5
150-200						63	130
300,400,500						63	130
300,400,500						80	160
600-800						80	160
1000,1200.1250						80	160
1500-2000						100	100
3000-3150						100	100
1500-2000						100	100
3000-3150						100	100

Overall and mounting dimensions(mm)

Overall and installation dimension of LZZBJ10-10Q