Indoor Resin Cast Voltage Transformer Fully Enclosed JDZX10-24 10 11 12kV

Instrument transformer for Air insulator switchgear JDZX10-24 Voltage transformer supply

Indoor,inductive voltage transformer,epoxy resin casting insulation and fully enclosed support construction,encloses primary&secondary windings and grain-oriented electrical steel sheets core in the epoxy resin casting body.

Shenzhen Chuangyin Co., Ltd has three manufacturing bases ,they are Jiangxi Chuangyin Co.,Ltd, Zhuhai Chuangyin Co.,Ltd and Joint-Venture Adex-Chuangyin Electric Co.,Ltd(Bangladesh); with 40,000 square meters of modern standard workshop and a number of first-class production line and test equipments, by many years’ experience for three dedicated engineering teams, the annual output of medium &low current transformer and voltage transformer is more than 36000 sets and CT, relay is more than 25 million pcs.

Since established in 2002,Chuanyin has been operating international management system and viewing quality as our life, the pass rate of products is always 99.9999%.we also have established a strict quality control system from material to whole process control. we passed ISO9001-2008 quality system certification by KEMA,Type Test Report,CE, UL, CQC, UC2 UC3 etc.

Chuangyin’s product is well known with high accuracy, good stability, high efficiency, reasonable price and on-time delivery. With strong R&D strength and first-class product, good reputation has been gotten from domestic and oversea market. Customers are throughout more than 30 countries in the word. Chuangyin has become the one of largest and professional manufacturer of CT,PT and relay in China.

Description:

Epoxy resin casting and full-closed construction, single-pole for phase to ground connection, It is widely used for measuring voltage, electric energy and protective relaying in the sing-phase or three phase power system with the frequency 50Hz or 60Hz and highest voltage for equipment 12kV

Basic technical data:

1. Installation: outdoor

2. Insulation type: dry, epoxy cast

3. Highest voltage for equipment Um (r.m.s.) 12kV

4. Rated power-frequency withstand (induced) voltage (r.m.s.): 28kV

5. Rated lightning impulse withstand voltage (peak): 75kV

5. Rated frequency: 50Hz or 60Hz

6. Applied standard: IEC 61869-1&3 (IEC 60044-2)