transformer testing procedure

Brand Name:HAOMAI

Model Number:CTP-120PA

Place of Origin:China

...testing both current transformers and voltage transformers. At less than 9kg(19.84 lbs) the CTP-120PA is a highly portable unit that also offers accuracy in testing. Capable of performing saturation, ratio, polarity and winding resistance on current transformers, the CTP-120PA can also be used for testing

Brand Name:Fanke High-Voltage

Model Number:CQSB-400KVA/400KV

Place of Origin:China

...Transformer Test Systems , PD Free Power Frequency Voltage Withstand System I. Products Description and Application : CQSB series PD free power frequency test transformer system is mainly used for power frequency voltage withstand for electrician products and insulation materials or insulation structure. It is also be used for PD free power frequency test power supply of testing objects such as transformer...

Brand Name:Fanke High-Voltage

Model Number:CQSB-400KVA/400KV

Place of Origin:China

...Transformer Test Systems , PD Free Power Frequency Voltage Withstand System I. Products Description and Application : CQSB series PD free power frequency test transformer system is mainly used for power frequency voltage withstand for electrician products and insulation materials or insulation structure. It is also be used for PD free power frequency test power supply of testing objects such as transformer...

Brand Name:GDZX

Model Number:ZXYZ-JZ

Place of Origin:CHINA

Transformer On Load Tap Changer Test Equipment AC DC Parameter Tester Features 1. AC/DC method to test the true transition waveform ( No Filtering processing), suitable for on site test of parameters like transition waveform, transition time, transient resistance and three-phase synchronization. 2. It is easy to judge the on load tap changer when use AC test...

Brand Name:GDZX

Model Number:ZXCBB

Place of Origin:Hubei, China

...test the turn ratio accuracy, resolution and group ( including Z type) of the instrument transformer turn ratio testers with accuracy at 0.5 or below 0.05. It is composed of two parts: standard three phase PT and inductive voltage divider. The PT is used to test ratio group test function of the ratio tester, inductive voltage divider is used to test...

Brand Name:Fanke High-Voltage

Model Number:FKCT

Place of Origin:China

Power Transformer No-load And On-load Loss Characteristics Tester , Transformer Load Loss Tester I. Products Description and Application The FKCT instrument is used to measure the transformer no-load and on-load loss characteristics. It is made up with ...

Brand Name:Fanke High-Voltage

Model Number:FKCT

Place of Origin:China

Power Transformer No-load And On-load Loss Characteristics Tester , Transformer Load Loss Tester I. Products Description and Application The FKCT instrument is used to measure the transformer no-load and on-load loss characteristics. It is made up with ...

Brand Name:HNMC

Model Number:ZSR10A

Place of Origin:China

...ough special software, test data storage and upload, and facilitate access. 2. The maximum output voltage of the instrument is 24 V, which is convenient to select a larger test current when the resistance value is high, so as to improve the test speed 3

Brand Name:HNMC

Model Number:ZSR10A

Place of Origin:China

...ough special software, test data storage and upload, and facilitate access. 2. The maximum output voltage of the instrument is 24 V, which is convenient to select a larger test current when the resistance value is high, so as to improve the test speed 3

Brand Name:HNMC

Model Number:TTR2000A

Place of Origin:China

... group measurements with easy operation. All you need to do is to press a button. 2. The tester measures three-phase and single-phase transformer ratios automatically, and calculates the ratio error. 3. The tester has inner three-phase signal source,

Brand Name:HNMC

Model Number:TTR2000A

Place of Origin:China

... group measurements with easy operation. All you need to do is to press a button. 2. The tester measures three-phase and single-phase transformer ratios automatically, and calculates the ratio error. 3. The tester has inner three-phase signal source,

Brand Name:HAOMAI

Model Number:TWO-110S

Place of Origin:China

...Transformer Winding Ohmmeter with Touch Screen Model: TWO-110S Transformer Winding Ohmmeter is designed to measure the dc resistance of all types of magnetic windings accurately. It can test transformers and rotating machine windings and perform low-current resistance measurement on connections, contacts and control circuits. Main Features ●Adopt 4-wire method for resistance measurement ●DC test...

Brand Name:HAOMAI

Model Number:TWO-110S

Place of Origin:China

...Transformer Winding Ohmmeter with Touch Screen Model: TWO-110S Transformer Winding Ohmmeter is designed to measure the dc resistance of all types of magnetic windings accurately. It can test transformers and rotating machine windings and perform low-current resistance measurement on connections, contacts and control circuits. Main Features ●Adopt 4-wire method for resistance measurement ●DC test...

Brand Name:GDZX

Model Number:ZX-BC

Place of Origin:Hubei, China

... group can be tested at one time. The tester is an ideal tester for the power section. Product Features 1. Automatically measure the wiring group. 2. Automatically change the group. 3. ...

Brand Name:AI

Model Number:WRT-20S

Place of Origin:China

...measuring the DC resistance of transformer and is optimally designed for measuring the DC resistance of the three-phase winding of the large-capacity transformer. It can measure the DC resistance of the three-phase winding at the same time. In case of the

Brand Name:RISING

Model Number:ZSR50A

Place of Origin:China

... tapping switch. Usually, it is a time consuming task to use traditional methods (bridge method and voltage drop method) to measure transformer winding and DC resistance of high-power inductive device. In order to change this

Brand Name:RISING

Model Number:RSZZ-50A

Place of Origin:China

...Transformer DC Resistance Meter Product Description DC resistance measurement of transformer winding is an essential test project during transformer delivery, repair and changing tapping switch. Usually, it is a time consuming task to use traditional methods (bridge method and voltage drop method) to measure transformer...

Brand Name:HAOMAI

Model Number:CTP-120PA

Place of Origin:China

...testing system for protection and metering CTs according to IEEE and IEC standards. It allows all types of single and multi-ratio current transformers to be tested on-site in power system grids. Manufacturer of CTs, transformers or GIS use the CT Analyzer in their production facilities and test...

Brand Name:HAOMAI

Model Number:CTP-120PA

Place of Origin:China

...testing system for protection and metering CTs according to IEEE and IEC standards. It allows all types of single and multi-ratio current transformers to be tested on-site in power system grids. Manufacturer of CTs, transformers or GIS use the CT Analyzer in their production facilities and test...