iec standard for power transformer

Brand Name:Rvyuan

Model Number:EFD30

Place of Origin:China

... difference is that, as their name implies, they operate at much higher frequencies — while most line voltage transformers operate at 50 or 60 Hz, high-frequency transformers use frequencies from 20 KHz to over 1MHz.Operating at a higher frequency has

Brand Name:YC

Model Number:ANSI

Place of Origin:Hebei, China

...Power Transformer Bushings with Porcelain Insulator Description We can supply high and low voltage porcelain bushing insulator according to IEC standard, 25NF250. We also have product based on ANSI, IEC, BS, AS and GB standard, or according customer's special requirement. We can offer the gray, brown, sky blue and white glazing product. We have the insulator with semi-conduct glaze and semi-conduct painting. Transformer...

Brand Name:CPE

Model Number:25kV

Place of Origin:CHINA

IEC standard 25kV Porcelain Power Line Insulators / white color / OEM available Description: IEC CLASS Height(mm) Shed dia.(mm) Flange dia. (mm) Inner hole dia.(mm) 25kV 515 160 102 20 Transformer bushing is to lead high and low voltage inside the transformer to the outside of the oil tank, not only as a lead to the ground insulation, but also bears the role of fixing the lead, transformer bushing is one of the transformer...

Brand Name:Tianan Electric

Model Number:S9 S10 SZ9

Place of Origin:Ningbo,China

... transformer.The performance of our SZ-M series,SZ series 10kV and 35kv load-ratio voltage transformer conform to the standard of IEC"Power transformer"and IEC60076 "Technical Parameters and Requirements of Three-phase Oil-immersed Power Transformer".The

Brand Name:Knkong

Model Number:S11/S13/14-M

Place of Origin:China

...Transformer 1600KVA Electric Power Transformer S11/S13/14-M Oil-Immersed Transformer ISO IEC GB 10KV 30-1600KVA 50Hz oil type iron core Product Introduction Product Standards GB1094.1-2013 General rules for power transformers GB1094.2-2013 Power Transformer Temperature Rise GB1094.3-2003 Insulation Level and Insulation Test of Power Transformers GB1094.5-2008 Power transformer...

Brand Name:WINLEY

Model Number:D-15/25

Place of Origin:CHINA

...m 10 kVA to 333 kVA and meet ANSI, IEEE, CSA, IEC60076 and other standards. Through optimized electrical design, our products are safe, stable, and efficient, helping you save operating costs Our products have been exported to North America, ...

Brand Name:XG

Model Number:S11

Place of Origin:XIAN,CHINA

... tank shell has been widely used in various power distribution equipments due to its own elasticity to accommodate oil expansion. 2.Product application: S11-M series fully sealed oil-immersed distribution transformers comply with IEC standards. Its core is

Brand Name:HENGFENGYOU

Model Number:10kv

Place of Origin:China

...utility, industrial, and commercial applications. Farady's liquid-filled transformers are manufactured in accordance with the most demanding industry and international standards. Compliance with important standards, from IEC to VDE, is a matter of course,

Place of Origin:China

Brand Name:ERFA

Model Number:TR023C

...power electrical transformer 1. Voltage available:6kv,11kv,15kv,22kv,33kv,35kv 2. Second Voktage:0.4kv 3. Tapping:± 5%, ± 2× 2.5% 4. Frequency:50Hz; 60Hz 5. Connection:Yyn0, Dyn11 Certificate 1) CE,ISO9001 2) Apply for IEC,GB Product Features: Fully sealed, long life, small volume, low loss, low running costs, low noise, maintenance-free Packing details: International export standard...

Brand Name:TIGER

Model Number:EE13

Place of Origin:CHINA

...Power High Frequency Transformer Features: • High isolation strength • Lower profile and weight • High power density • Operating temperature -40℃to+125℃ • Parts meet UL, IEC & VDE safety standards • Short lead time • 100% test before shipping • International standard specification • Professional packing • Widely used in LCD screen power...

Brand Name:YONGDE

Model Number:PD3

Place of Origin:Zhejiang,China(Mainland)

36KV Dropout Fuse Cutout PD3 Material: 1). Silicon Rubber for sheds/housing 2). Glass-fiber reinforced epoxy resin rod(ECR type)for core 3). Hop dip galvanized cast steel for metal fittings 4). 5000hours aging test. 5). IEC standard. 6). ISO9001 and ...

Brand Name:XK

Model Number:36KV LA

Place of Origin:Zhejiang, China

36KV polymeric high voltage surge arrester XK 36KV gapless metal oxide lightning arrester Hot Sale zinc oxide varistor Product Description The adequate protection of the distribution transformers is a critical issue, in an effort to avoid interruption of ...

Brand Name:QIUPU

Model Number:ZW8-12C

Place of Origin:WENZHOU

ZW8-12C Medium Voltage High Voltage Outdoor Vacuum AC Circuit Breaker The division of circuit breaker, closing operation can be manual or electric operation and remote control operation. It can be used for power distribution automation with intelligent ...

Brand Name:HeJin

Model Number:HX9804

Place of Origin:China

...IEC Test Equipment 150N Test Force Manual Control Standard: IEC 61558-1 ‘Safety of transformers, reactors, power supply units and combinations thereof – Part 1: General requirements and tests’ clause 26.3.4; IEC 60065-1 ‘Audio, video and similar electronic apparatus – Safety requirements’ clause 8.21 and figure 14, figure 15, figure 16. Application: It mainly used for the insulating thin layer of the power transformer, power

Brand Name:HIVOLT

Model Number:P515/D

Place of Origin:CHINA

...,Grey. ISO9001:2008 Approved by : CE&SGS Standard: IEC,AS,BS,ANSI,DIN,XIHARI Easy to install and maintain Custom design accepted Our Services We can design, produce and test product in accordance with the standards of IEC, ANSI, BS, DIN, AS, JIS, IS as

Brand Name:Fanke High-Voltage

Model Number:FKDY Series

Place of Origin:China

...Transformer Oil Dielectric Strength Testing machine I. Products Description and Application Model FKDY-80KV insulation oil dielectric strength tester , also named as insulation oil BDV tester ,is a highly accurate and all digital industrial instrument developed by our company's scientific research technicians according to the relevant IEC standard and the electric power industry standard...

Brand Name:HAOMAI

Model Number:TTR-400

Place of Origin:China

Transformer Turns Ratio Meter Model: TTR-400 Transformer Turns Ratio Meter TTR-400 is designed to measure the voltage ratio and turns ratio of singe phase or three-phase distribution transformers or power transformers in a substation or manufacturing environment according to test standard IEC...

Brand Name:DSSD

Model Number:Transformer

Place of Origin:china

...Standards IEC. Its core is made of quality cold-rolled silicon sheet and is of a full-miter non-puncture structure and its coil is made of quality oxygen-free ...

Brand Name:Chuangyin

Model Number:JDZW5-36

Place of Origin:China

... site: Outdoor 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 Voltage transformer with fully enclosed cast insulation structure, the primary and secondary windings and toroidal cores...

Brand Name:RISING

Model Number:RSBTT III

Place of Origin:China

...Power Transformer Test Bench System Product Description RSBTT is according with the relevant standards such as IEC 60076, IEC 61558-1 and so on. The measuring device is controlled by the high-grade single chip microcomputer (SCM), with the digital display, the no load, short circuit and other test data synchronously also sampled by the SCM. It is avoid separately reading the voltmeter, ammeter and power...