- Shenzhen Chuangyin Co., Ltd

international2@chuangy.com

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PRODUCTS

Instrument Transformers

Cable Accessories

Energy Meter Components

CT
Relay

METERING UNITS

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

JDZ9-12A、JDZ9-12

VOLTAGE TRANSFORMER

12kV Indoor Single-Phase Epoxy Resin Type

Epoxy resin casting and double pole insulated VT , is used indoor

switch cabinet for measuring voltage, electric energy and

protective relaying in single-phase or three-phase AC circuit with

the frequency 50Hz or 60Hz and highest voltage for equipement

12kV.

The product has the feature of high reliability, low magnetism of

core and maintenance free etc.

Technical Data

1、Installation site: indoor

2、Rated frequency: 50/60Hz

3、Load power factor: cosΦ=0.8 （lagging）

4、Technical standard accords with IEC 60044-2

(IEC 61869-1&3)

DESCRIPTION

Specification

Type	Rated primary voltage (kV)	Rated secondary voltage (kV)	Accuracy classes combination	Rated output (VA)	Thermal limiting current (VA)	Rated insulation level(kV)
JDZ9-12A JDZ9-12B	10 11	0.1 0.11	0.2	50	600	12/28/75
			0.5	100
			1	150
		0.1/0.1 0.11/0.11	0.2/0.2	25/25	300/300
			0.2/0.5	25/50
		0.1/.022 0.11/0.22	0.2/6P(3P)	25/1000	5000
			0.5/6P(3P)	50/1000

Outline

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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