power transformer insulation withstand testing

Model Number:SXCY

Brand Name:Sansion Power

Place of Origin:China

...Test System is designed for power transformer manufacturers, electrical equipment producers, and high voltage laboratories that need to evaluate insulation performance under lightning impulse conditions. The system generates controlled high voltage impulse waveforms for testing power transformers, distribution transformers, bushings, GIS, switchgear, cables, insulators...

Model Number:SXCY

Brand Name:Sansion Power

Place of Origin:China

...Test System Product Description Lightning Impulse Test System is a professional high voltage testing solution designed for power transformer manufacturers, electrical equipment companies, and testing laboratories that need to verify insulation performance under lightning overvoltage conditions. The system is widely used for testing power transformers, distribution transformers...

Model Number:MYG

Place of Origin:China Mainland

Brand Name:MINGYANG

... transformers, before the newly installed transformer is put into operation and according to the preventive test procedures of the Ministry of Electric Power, it is required to test the turns ratio or voltage ratio of the running transformer, which can

Brand Name:HENGFENGYOU

Model Number:S9,S11,S13,S15

Place of Origin:China

... according to iec60076 standard and standards gb1094.1 ~ 2-1996 and gb1094.3.5-1985 of the Electrotechnical Commission, with frequency of 50Hz, which can be used for power transmission and transformation of industrial and agricultural power grid. The

Brand Name:Fanke High-Voltage

Model Number:UT 510-513

Place of Origin:China

...Insulation Resistance Tester , For Large Transformers, Generators, High-voltage Motors Test I. Product Introduction : UT510 series testers can measure insulation resistance of large transformers, generators, high-voltage motors and more. UT510 series can also measure PI, DAR and other important specifications. Measured data can then be analyzed through PC software. UT513A can produce test...

Brand Name:YC

Model Number:BFP-1KV/1000-2500A

Place of Origin:Hebei, China

...Transformer Bushing Assembly Description Porcelain Transformer bushing / Insulator The Bushing of power transformer is a type of porcelain or ebonite post insulator put on the top or side of the transformer tank through which connections are made to the external circuit. The types of bushing are as follows:- Porcelain insulator...

Brand Name:HZRTZ POWER

Model Number:DDG-1500A

Place of Origin:Wuhan, Hubei Province

...accurate results for professional field use, combining fully digital calibration with intelligent control mechanisms. Digital Current Test System This high-precision testing system features a large LCD display providing real-time data on current, time, and

Brand Name:Delta

Model Number:SFRA

Place of Origin:China

...frequency response of each winding will be almost the same. However, under some special conditions, such as cut off between circles or phases during the test, cut off or winding moved during running, or winding moved in transportation, these conditions may

Model Number:DP-241-4-12L

Signal 241-L Series Two-4-One Power Transformers Product Overview The Signal 241-L Series Two-4-One Power Transformers are designed for chassis mounting and feature a split bobbin construction that provides superior isolation and low capacitive coupling...

Brand Name:HAOMAI

Model Number:TWO-140S

Place of Origin:China

40A Transformer Winding Ohmmeter Model: TWO-140S 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 ...

Model Number:HWZ-D

Place of Origin:WUHAN HUBEI CHINA

Brand Name:huagao wuhan

..., regular testing of current transformers is a mandatory task for power utilities. Currently, most traditional methods for verifying current transformers in China employ the comparative differential method: during verification, the secondary side

Model Number:ZCYJV22

Place of Origin:China

Brand Name:UME

...Power Cable Product Description 1. Application Suitable for underground laying, cable trench, tunnel, indoor fixed installation, municipal and industrial power distribution. It can withstand external mechanical pressure, not suitable for large pulling force. 2. Description This YJV22 low voltage power cable is copper conductor, XLPE insulation...

Brand Name:AI

Model Number:HPT-5/50

Place of Origin:China

...Test Kit I. Introduction: Oil Immersed AC DC Hipot Test Kit is applied in power system for insulation test of high voltage equipment. The typical application of the HIPOT test kit is as follow: Power Transformer AC high voltage withstand test Circuit Breaker AC high voltage withstand test High voltage motors high voltage withstand test Voltage/current transformer high voltage withstand test High voltage power...

Categories:Power Test Equipment

Country/Region:china

Features 1) User-friendly interface, easy to operate and carry 2) Can test various CT types (including TP class) and PTs 3) Excitation curves measurement, ratio/polarity check, winding resistance test, burden test, phase angle error test 4) Automatically ...

Brand Name:RISING

Model Number:RS2676

Place of Origin:China

Insulation Resistance Device RS2676 for Transformer Insulation Test Product Description Our company specially launched the insulation resistance tester to carry out insulation, absorption ratio and polarization index withstand voltage leakage tests on the electric power equipment, providing early accurate judgment for a series of insulation tests. Since the charging current directly affects the insulation value test...

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 withstands...

Categories:High Voltage Withstand Test

Country/Region:china

...test all performance parameters of current transformers, such as error, insulation resistance, primary withstand voltage, secondary withstand voltage, and turn-to-turn insulation, etc Used to test all performance parameters of voltage transformers, including error, insulation resistance, primary withstand voltage, secondary withstand...

Brand Name:CPE

Model Number:10kV,10NF250

Place of Origin:CHINA

...Power Line Insulators / brown color / OEM available Description: DIN 42531 Height(mm) Creepage distance (mm) Power frequency withstand voltage(kV) Lightning impluse withstand voltage(kV) Weight(kg) 10NF250 295 305 28 75 3.2 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