LZZBJ9-12G Current Transformer - Shenzhen Chuangyin Co., Ltd

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Locatin : Products > Instrument Transformers > MV & LV CT PT > AIS CT/PT

LZZBJ9-12G Current Transformer

LZZBJ9-12G

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 the feature of

light weight, omnidirectional installation, withstanding nastiness and

dampness. It is widely used for measuring current, electric energy and

protective relaying in the electrical system with the rated frequency

50Hz or 60Hz and highest voltage for equipment 12kV.

Technical Data

1、Rated insulation level: 12/28/75kV

2、Rated frequency: 50/60Hz

3、Installation site: Indoor

4、Technical standard: IEC 60044-1

(IEC 61869-1&2)

DESCRIPTION

Specification

Rated transformation ratio(A)	Accuracy classes combination	Rated output （VA）			(ALF)	(FS)	Ith(kA/S)	Idyn (kA)
		Measuring		Protective
		0.2(S)	0.5	10P
10-200/5	0.2(S)/0.2(S) 0.2(S)/0.5 0.2(S)/10P 0.5/10P 0.2(S)/0.5/10P 0.2(S)/0.5/10P/10P 0.2(S)/0.5/10P/10P/10P 0.2(S)/0.5/10P/10P/10P/10P	10 15	15	15 20	10 15 20	5 (10)	150I1n	375I1n
300/5							31.5	80
400/5							31.5	80
500/5							40	100
600/5							50	125
800/5							63	125
1000/5							80	160
1200～1500/5							80	160
1500～2000/5							100	160
2500～3150/5							100	160
3500～4000/5							100	160

Outline

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Instrument Transformers

Cable Accessories

Energy Meter Components

METERING UNITS

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international2@chuangy.com

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