Low Voltage Transformer Winding Deformation and Short-Circuit Impedance Tester

China Low Voltage Transformer Winding Deformation and Short-Circuit Impedance Tester, Find details about China Short Circuit Impedance Tester, Transformer Performance Tester from Low Voltage Transformer Winding Deformation and Short-Circuit Impedance Tester

Model NO.
TST800
Loading Method
Dynamic Load
Display
Digital
Control
Computer Control
Weight
0-100Kg
Power Source
AC220V
Oil Cylinder Position
No
Trademark
FRA100
Transport Package
Standard Export Wooden Package
Specification
405 x 330 x 172 mm
Origin
Hubei China
Model NO.
TST800
Loading Method
Dynamic Load
Display
Digital
Control
Computer Control
Weight
0-100Kg
Power Source
AC220V
Oil Cylinder Position
No
Trademark
FRA100
Transport Package
Standard Export Wooden Package
Specification
405 x 330 x 172 mm
Origin
Hubei China
 

Product Description

Transformer Short Circuit Impedance Tester 
Model: TST800

Description
The winding mechanical deformation of transformers can occur during transportation, installation, or high current events in operation. Such changes can be detected by comparing before and after short circuit impedance measurement values.
Transformer Short Circuit Impedance Tester TST800 is used to measure short circuit impedance and other associated parameters of power transformers according to standard IEC60076-5-2006.

Main Features
1)Able to measure the short circuit impedance of transformers without external voltage regulator
2)Useful in detecting and diagnosing winding deformation
3)Able to perform short circuit impedance test in single or three-phase transformers
4)Auto or manual test mode selectable
5)Able to measure zero sequence impedance and inductance
6)Has output current limiting function for any impedance sample test.
7)The test results can be save into instrument or printed out via built-in thermal printer, also can be exported via USB port.

Technical Data
Measurement Section
Voltage measuring range: 5~400V
Measuring accuracy: 0.2%
Current measuring range: 0.1~20A
Measuring accuracy: 0.2%
Short circuit impedance measurement: 0~100%
General
Power Supply: customized (AC220V/230V/120V/127V, 50Hz/60Hz optional)
Dimensions: 405 x 330 x 172 mm (15.95" x 12.99" x 6.77")
Weight: 8kg (17.64 lb)
Environmental Conditions
Application field: The instrument is intended for use in medium and high-voltage substations and industrial environments.
Storage temperature: -20°C to 70°C (-4°F to +158°F)
Operating temperature: -20°C to +50°C (-4°F to +122°F)
Humidity: < 95% RH, non-condensing
Safety Qualifications and EMC
Safety: designed in accordance with IEC61010-1, 2006/95/EC
EMC: 2004/108/EC

Transformer Short Circuit Impedance Tester TST800 is ideal tool for measuring short circuit impedance of power transformers for winding deformation diagnosis.  

Company Profile

Low Voltage Transformer Winding Deformation and Short-Circuit Impedance TesterLow Voltage Transformer Winding Deformation and Short-Circuit Impedance Tester

Low Voltage Transformer Winding Deformation and Short-Circuit Impedance TesterHAOMAI ELECTRIC POWER AUTOMATION is established in 1999 and located in Wuhan of China, which is specialized in developing and manufacturing electrical power test and measurement instruments. HAOMAI products are widely used in power grid, petrochemical, metallurgy, railway, coal mine, research institutes and all kinds of large-scale factories or enterprises.mainly focuses on the sales and services of Protection Relay Test System, CT/PT Analyzer, Battery Load Tester, Transformer Testing Equipment, Circuit Breaker Analyzer, Partial Discharge Detector etc. electrical power test and measurement instruments.
 
HAOMAI follows total quality criteria, and always maintains standardized process and procedures for continuous growth. HAOMAI has been certified by ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007.
 
HAOMAI builds own RELAYSTAR laboratory and performance test laboratory, and possesses professional production equipment and testing instruments in factory, such as Agilent 34401A 6 1/2 High-precision Meter, FLUKE Multi-meter, EMH Standard Meter, CLOU Standard Power Source, Oscilloscope, Phase Meter, Insulation Test System, High Voltage Dividers, AC High Voltage Generator, Time Calibration Tester, Standard Micro-resistance etc.
 
HAOMAI is China well-known mark recognized and approved by State Administration for Industry & Commerce of People's Republic of China, and enjoys high reputation in domestic and foreign markets.
 
HAOMAI now is the key supplier for SGCC(State Grid Corporation of China) and CSG(China Southern Power Grid). Till 2018 HAOMAI products have been sold to 34 different countries. 
 
HAOMAI always sticks to the faith of "cooperation and sharing", takes the "technology and market" as the direction, "creation and innovation" as the soul, listens to clients carefully, and improves the technology, upgrades the products, optimizes the service and tries all to be the global leader in electrical power test and measurement instruments field.

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Low Voltage Transformer Winding Deformation and Short-Circuit Impedance Tester