JDZXW18-12 VOLTAGE TRANSFORMER - Shenzhen Chuangyin Co., Ltd

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

JDZXW18-12 VOLTAGE TRANSFORMER

JDZXW18-12 voltage transformer, single-phase epoxy outdoor grey resin casting and fully enclosed construction, is used for measuring current, electric energy and protective relaying in the electric system with the frequency 50Hz or 60Hz and highest voltage for equipment 12kV.

DESCRIPTION

Technical Data

1. Installation site Outdoor

2. Rated Frequency 50/60Hz

3. Overvoltage factor 1,9 Vn 8h

4. Max short circuit secondary current 3A

5. Max temperatura for termal continuous capacity 400VA

6. Therma continuous capacity: 400VA

7. Secondary winding resistance 1.6Ω

8 Technical standard accords with IEC 61869-1:2007, IEC 61869-3:2011

Specification

Type	Rated primary Voltage（KV）	Rated secondary Voltage（KV）	Accuracy classes combination	Rated output（VA）	Thermal limiting Output （VA）	Rated Insulation level （KV）
JDZXW18-12	10 11	0.1/√3 0.11/√3	0.2	25	400	12/28/75
			0.5	50
			1	80
		0.1/√3/0.22 0.11/√3/0.22	0.5/3P	50/100	400
JDZXW18-12	6,3/Ö3	0.12/0.24	0.2	25/30	400	7.2/20/95

Note：Upon request we are glad to offer transformers according to other technical specs.

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International Sales ：0086-755-860007、00861313823790397

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

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