transformer sizing calculator

Brand Name:Casio

Model Number:GX-120B

Place of Origin:Guangdong, China (Mainland)

... GX-120B large size calculator 12-digit simple business office computer brand Casio/ Casio Model number GX-120B Adaptive battery Dual power supply Extra LOGO can Processing customization no Product type Arithmetic calculator Whether the voice function is ...

Brand Name:WINLEY

Model Number:S-5000/35

Place of Origin:CHINA

... pad mounted transformer sizes 3000Kva Step-Down 12000V to 630Y/364 summary The three phase pad mounted transformer immerses the load switch and fuse on the high voltage side of the transformer with the core and windings of the transformer in the same oil ...

Brand Name:Tiger

Model Number:EI30

Place of Origin:China

EI57*30 Factory Customize EI Series Transformer Low Frequency Transformer Characteristics & range of appcication EI Low Frequency Power Transformers are widely used in small tpye electical appliances,such as air-conditioner VCD,UPS power supply,Acoustics...

Brand Name:True Engin

Model Number:ST-311

Place of Origin:China,Hubei

ST-311 Auto tension controller Digital Type Semi-Auto Tension Controller Coil Diameter Without Tension Loadcell 1. Small size and light weight,convenient to use. 2. convenient to use,High cost performance. Parameters Model ST-311 Power Supply AC 180~260V ...

Brand Name:HNMC

Model Number:MCTTR301

Place of Origin:China

...Transformer Turn Ratio Test Set MCTTR301 Main Features 1) LCD display 2) Measure single phase or three phase transformer turn ratio 3) Auto switch phase sequence and ranges 4) Auto calculate voltage regulation ratio 5) Ratio measurement & Ratio Error calculation by input standard ratio 6) Can test CT ratio and display excitation current 7) Group vector measurement; can auto measure single&three phase transformer...

Brand Name:AI

Model Number:CPT-I

Place of Origin:China

... transformer and voltage transformer at rated burden and working burden in one time test. CPT-I Current Transformer Tester can automatically evaluate the test results according to the selected standard to determine whether the transformer is qualified.

Brand Name:Delta

Model Number:CPT-III

Place of Origin:China

...Transformer and Voltage Potential Transformer Testing Equipment Introduction: CPT-III Current Transformer and Voltage Potential Transformer Testing Equipment is used to measure all kinds of current transformer and voltage transformer. CPT-III Current Transformer and Voltage Potential Transformer Testing Equipment can calculate the ratio errors and phase angle errors of current transformer and voltage transformer...

Brand Name:GDZX

Model Number:ZX-SZ

Place of Origin:Hubei, China

...Transformer Oil Acid Tester Product introduction ZX-SZ Transformer Oil Acid Tester is used for determination of acid value in transformer oil and turbine oil. It is featured with computer control, automatic operation and printing. Features 1. Self-checking function; 2. Unique liquid pump; 3. Large LCD display, man-machine interaction interface. automatic searching cups, auto stirring, titrating, testing, calculating...

Brand Name:Tianan Electric

Place of Origin:China

Three Phase Oil immersed Power Transformer 1. Product standards GB1094.1 ~ 2-1996 GB1094.3, 5-1985 GB/T6451-1995 IEC76 2. Low loss - Optimization of electromagnetic calculations, using combined technology of electrical shielding and magnetic circuit, ...

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:Huaying Series

.... 3 The polarity measurement for single phase transformer or CT/PT 4 Voltage ratio error calculation 5 Current transformer ratio measurement 6 Excitation current measurement in ratio testing 7 Reproduction the AC test voltage from power source to

Place of Origin:Wuhan,Hubei,China

Brand Name:Huaying

...single phase transformer or CT/PT 4 Voltage ratio error calculation 5 Current transformer ratio measurement 6 Excitation current measurement in ratio testing 7 Reproduction the AC test voltage from power source to reduce the effects of ...

Brand Name:HENGFENGYOU

Model Number:S11

Place of Origin:Qingdao,China

...transformer Product Features: The transformer that supplies power to railway traction line is called railway traction transformer. Our company uses the world's advanced transformer design technology and manufacturing process, and adopts the programmed design to analyze and quantitatively calculate...

Brand Name:Shareway

Model Number:HP5-1200L_ / HPH5-1200L_

Place of Origin:Guangdong China

... connected in series. For applications where all windings are not connected in series, use the following equation to calculate Isat: Isat = Isattable × 6 ÷ number of windings in series. 2. Current that causes a 40°C rise from 25°C ambient due to

Brand Name:YUYANG

Model Number:TTR-I

Place of Origin:China

... for three phase transformer. The polarity measurement for single phase transformer or CT/PT Voltage ratio error calculation Current transformer ratio measurement Excitation current measurement in ratio testing Reproduction the AC test voltage from

Brand Name:OEM/Anenerge

Model Number:AE-12V30W

Place of Origin:Shenzhen

...supply,5V 9V 12V 24V outdoor IP68 transformer charger for CCTVs Turn on delay time: 3Second Max.at 115Vac input and output Max.load Efficiency: 68% Min, At 115/230Vac input voltage, full load calculation Over current Protection: The power supply will be ...

Model Number:YTJS10-20

Place of Origin:Zhejiang, China

Brand Name:YOMIN

...transformer voltage transformer Certifications Product Overview A voltage transformer (PT) is similar to a transformer in that it is used to change the voltage on a line.But the purpose of transformer transform voltage is to transport electric energy, so the capacity is very large, generally with kilovolt-ampere or mva for the calculation...

Brand Name:GFUVE

Model Number:GF106T

Place of Origin:China

...Transformer Testing/Ta/Tv Analyzer /Pt Test System I. Current Transformer (CT) II. Voltage Transformer (PT) 1. Magnetization curve 1. Excitation characteristic test 2. Transformation ratio test 2. Transformation ratio test 3. Polarity 3. Polarity 4. 5% and 10% error curve 4. Withstand test of power frequency alternating current 5. Current Injecting 5. Degauss 6. Degauss 6. Calculation...

Brand Name:PEAKMETER

Model Number:MS5205

Place of Origin:China

... electrical equipment (electric motor, transformer, and cable, etc.) Automatically calculates PI (Polarization Index) and DAR (Dielectric Absorption Ratio) Use 50V-2500V voltage to test target insulation, short ...