transformer current calculation

Place of Origin:Tianjin, China

Brand Name:grewin

...current transformer : Model No 1 :GWCTSA010 Ratio : 3000:1 Rated input: 5A 10A 20A 50A 75A Accuracy class: 1.0s 3.0s Rated primary current:120A Protection: 5 times protection ,10 times protection like 25A 50A 100A 200A 250A 385A 500A 750A Model No.2 :GWCTSA016 Ratio :3000:1 Rated input: 75A 100A 150A Accuracy class: 0.5 1.0S Rated accuracy limit primary current...

Model Number:0~24a 5a/2.5ma micro current transformer current sensor quantity big discount

Place of Origin:China

5a/2.5ma precision current transformer size chart: Product introduction: rated current :5A/2.5mA Measuring current:0~24A(RL≤100Ω) Passive sampling maximum load resistance RL≤200Ω

Place of Origin:Guangdong, China

Brand Name:chipsen

Model Number:PQ2620

Product Description Components bobbin, ferrite core, silicon steel sheet, copper wire, copper foil, insulation tape, margin tape, TFL tube, expoy Bobbin Material bakelite/ phenolic/ plastics Shape Type horizontal / vertical / SMD Inductance Range 1uH-100H ...

Place of Origin:Guangdong, China

Brand Name:chipsen

Model Number:PQ3220

Product Description Components bobbin, ferrite core, silicon steel sheet, copper wire, copper foil, insulation tape, margin tape, TFL tube, expoy Bobbin Material bakelite/ phenolic/ plastics Shape Type horizontal / vertical / SMD Inductance Range 1uH-100H ...

Brand Name:IVY

Model Number:CTS 1.5(10)A-5mA

Place of Origin:Zhejiang

..., EV charger, switching cabinet, medical equipment, circuit protection, electrical machine 2.Specification: PN Ib (In(A)) Imax (A) Secondary Current (mA) Accuracy(class) Burden Rb(Ω) CTS1.5(10)A/5mA 0.02S10Ω

Brand Name:IVY

Model Number:CTS 1.5(10)A-5mA

Place of Origin:Zhejiang

..., EV charger, switching cabinet, medical equipment, circuit protection, electrical machine 2.Specification: PN Ib (In(A)) Imax (A) Secondary Current (mA) Accuracy(class) Burden Rb(Ω) CTS1.5(10)A/5mA 0.02S10Ω

Brand Name:IOASPOW

Model Number:iAD68A

Place of Origin:Dongguan China

AC To DC 12V 8A 100W open frame power supply AC 220V to 12V DC step down Transformer power supply module Dimensions (MM): L130 × W50 × H28 Input voltage: AC100V - 240V / 50 - 60HZ Output Power: 100W Efficiency:>= 87% Operating temperature: -10 ℃ ~ 45 ℃ ...

Place of Origin:Zhejiang, China

Brand Name:Gomelong

Model Number:OML-3284

Please contact us to confirm the parameters before purchase and there are more offers.

Brand Name:AI

Model Number:CPT-I

Place of Origin:China

...Current Transformer and PT Potential Current Testing Equipment is used to measure all kinds of current transformer and voltage transformer. It can calculate the ratio errors and phase angle errors of current transformer and voltage transformer at rated burden and working burden in one time test. CT Current Transformer and PT Potential Current...

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

...Current 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:Delta

Model Number:CPT-III

Place of Origin:China

...Current Transformer Testing Equipment Introduction: CPT-III Power Current Transformer Testing Equipment is used to measure all kinds of current transformer and voltage transformer. CPT-III Power Current Transformer Testing Equipment can calculate the ratio errors and phase angle errors of current transformer and voltage transformer at rated burden and working burden in one test. CPT-III Power Current Transformer

Brand Name:Delta

Model Number:CPT-III

Place of Origin:China

...Current Transformer Testing Equipment Introduction: CPT-III Current Transformer Tester is used to measure all kinds of current transformer and voltage transformer. CPT-III Current Transformer Tester can calculate the ratio errors and phase angle errors of current transformer and voltage transformer at rated burden and working burden in one test. CPT-III Current Transformer...

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: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:Huaying

Model Number:HYBC-901

Place of Origin:Wuhan Hubei China

...Current Turn Ratio Transformer Testing Equipment For TTR Testing 1. Product Name: Transformer Ratio Meter HYBC-901 2. Equipment Description: 1 The voltage ratio measurement for three or singe phase transformer 2 The group vector measurement for three phase transformer. 3 The polarity measurement for single phase transformer or CT/PT 4 Voltage ratio error calculation 5 Current transformer ratio measurement 6 Excitation current...

Brand Name:AI

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: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

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