LZZB-12SW44 Current Transformer - Shenzhen Chuangyin Co., Ltd

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PRODUCTS

LZZB-12SW44 Current Transformer

LZZB-12SW44

CURRENT TRANSFORMER

□ 12kV Indoor Single-Phase Epoxy Resin Type

Epoxy resin casting insulation and fully enclosed support

construction, encloses primary & secondary windings and

annular core in the epoxy resin casting body. The product

has two secondary windings (one measuring winding and

one protective winding). It is widely used for measuring

current, electric energy and protective relaying in the

power system with the rated frequency 50Hz or 60Hz and

highest voltage for equipment 7.2/12kV

DESCRIPTION

Specification

Rated transformer Ratio(A)	Accuracy classes combination	Rated output(VA) COSФ=0.8			FS	ALF	Rated short-time thermal current (kA/S)	Rated dynamic current ( kA)
		Measuring		Protective
		0.2（S）	0.5	10P
5-200/5	0.2(S)/0.2(S) 0.2(S)/0.5 0.2(S)/10P 0.5/10P	10 15	15	15	5 (10)	10	100I1n	250I1n
300/5							31.5	80
400/5							31.5	80
500/5							40	100
600/5							50	125
800/5				20			63	125
1000/5							80	160

Outline

【BACK】

Instrument Transformers

Cable Accessories

Energy Meter Components

METERING UNITS

About Us

Contact Us

Calls：

Switchboard：0086-755-86000443

International Sales ：0086-755-860007、00861313823790397

international2@chuangy.com

Room 101 / 401, Building B, Jiada R&D Building, Songpingshan Road No.5, Songpingshan Community, Xili Street, Nanshan District, Shenzhen, China

China Southern：0086-756-3639005、008613923479219

cyty@chuangy.com

No.24, Keji 5th Road, Tangjiawan Town, High-tech Zone, Zhuhai, China

China Eastern：0086-792-6893555、008613767272953

sales6@chuangy.com

No.31 Lushandong Road, Shacheng Industrial Park, Jiujiang County, Jiangxi Province, China