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Secondary Current Injection  tester

   
 

 

Primary Current Injection  tester

   
   
   
   
 

Item

Equipment Description

Uses

12

Energy Analyser
Type MAVOWATT 45S from GMC Instruments
Secutest
Type GTM
Memory card
Type MAVO-RC8
Software:
Type METRAwin 45

Measurement of electrical quantities AC & DC acquisition display and recording voltage (V),

current (I), active power (W), reactive power (Var), apparent power (VA),
compensating reactive power (Var1),

active energy (Wh), apparent energy (Vah), reactive energy (Varh), power factor cos , crest factor,

phase sequence, harmonic analysis, power disturbance analysis, transient and converter measurements flicker analysis

13 High Current resistance meter
Type Raytech Micro junior 2 & WR50 – 1A
Measurement and Testing of Transformer windings and Resistance.
14 Acoustic TE-Sensor
Type SDT 170

Acoustic emission (AE) technique for detection of partial discharges (PD) in high voltage (HV) equipment such as power transformers, transmissions lines and gas insulated switchgears (GIS)

15 Microohmeter
Type Raytech Micro Junior 2 with transportation case

Measurement and testing of Transformer windings, resistance and low resistance testing. It is also use for checking switch contacts, SF^ switchgear, Busbars, Splices, Joints, Fuses, Breaker contacts, rail bonds, and low inductive windings.

16 Microohmeter 200 A
Type Raytech Centurion

Measurement and testing of Transformer windings, resistance and low resistance testing. It is also use for checking switch contacts, SF^ switchgear, Busbars, Splices, Joints, Fuses, Breaker contacts, rail bonds, and low inductive windings.

17 High Volatge Test Device Resistor Rod for AC Volatge Equipment Tripod for 19” Remote control

High voltage test device for AC test voltages or DC voltages of positive or negative polarity, 190kV/260kV

18 Measuring device for decomposition
Type: Dilo 3-032-R003

Measurement and detection of the decomposition products sulphur dioxide SO2 and hydrogen fluoride HF being caused by electric arcs in the SF6-gas in their respective ppm-concentration. It can also be used to determine existing oil mist.

19

Micro Ohmeter
Type Rmo 600 up to 600A DC and measuring accuracy 1 mohm to 250mA supplied with test shunt 600A/60mv Kelvin probe and transport case

For measuring contact resistance of non-inductive test object. It is also employed for resistance measurement and testing of power circuit breakers, interrupters, bar installation, cable splices, welded joints, grounding.

20 Surface layer resistance meter
Type: RCP2A
For metallization surface measurement from 1mohm to 6 ohms supplied with accessories (cables, etc)
21

Authomatic 3-phase transformer ratiometer
Type: TR SPY Mark 1

For turn ratio ranging from 0.8 to 13000 supplied with accessories (cables, etc) It is used for checking Turns of wire in the primary and Secondary side of a transformer. It also measures and displays the Ratio of the numbers turns in the primary coil to the number of turns in the secondary coil. It is extremely useful device for checking for shorted turns and incorrect settings of tap changers. Measure the actual phase angle and vector relationship of the windings.