• Input supply    :   230VAC, 50 Hz.
• Output voltage peak    :   0 to 6 kV
• Open circuit waveform characteristic (equivalent load of 10 k Ohm):
• Front time   :   1.2 micro seconds ± 30%
• Tail time     :    50 microseconds ± 20%
• Short circuit characteristics (impedance 0.1 Ohm):
• Front time    :  8 microseconds ± 20%
• Effective output impedance    :   2 Ohm  

• Compact design
• Fully safe operation due to protected panel
• Positive and negative polarity pulse selection
• Variable output range from 0 to 6 kV.
• Solenoid operated sphere gap trigger arrangement.
  
• Charging voltage display by digital kV meter.
• Oscilloscope output is provided to see the wave shape.
• Charging capacitor discharge facility provided inside after operation.
• Charging supply isolation just before operation of sphere gap.   
  Cost per Unit: Approximately Rs. 1,35,000/-

• As per requirements of IS: 12640 (Part 1) - 2000
• 0.5 µ sec / 100 kHz ring wave
• Peak value: 200 A ± 10%
• Virtual front time: 0.5 µ sec ± 30%
• Period of the following oscillatory wave = 10  µ s ± 20%
• Each successive peak: about 60% of the preceding peak

• Indigenously developed
• Not manufactured in India
• Meets the requirements of IS: 12460 (Part-1) – 2000  
   Cost: Approx. Rs. 75000/- per unit

• Maximum current  : 3000A AC rms, half cycle
• Current control      : Through Variac and Voltage display
• Standard applicable: IS :13779, CBIP report  88 for direct connected  meters 
  

•  Reliable electronic control to avoid successive multiple triggering
• Guaranteed half cycle
• Push button control for trigger and reset special features 
  Cost per Unit: Approx. Rs. 1,35,000/- lakh

• Eight 7-segment displays for displaying different tests
•  Feathers touch keypad to program the system in different 3 tests
• Minimum sampling interval of 20 milliseconds for SYNC operation
• Multi-level LED indication for different test
•  A RS-232 port for remote operation
• PC based software through which whole system can be operated from remote PC
• The format of test display is T.E.S.T-1
• Operating voltage for the system is 230 VAC
• Input signal voltage (output of instrument) 230/ 110 VAC single/ three phase
  

• All three tests can be performed on a single set up
• Serial communication provided
• PC software stores the test details with date and time
  Cost per Unit: Approximately Rs 50,000/-

• Apparatus conforms to IS: 11000 (Pt. 2/Sec.1)-1984/ IEC 60695-2-10:2000
• Glow wire loop: Nickel – Chromium (80 / 20)
• Thermo Couple: Type K, Sheathed 0.5 mm outer diameter
• Temperature Range: 550 ºC ± 10 ºC, 650 ºC ± 10 ºC, 750 ºC ± 10 ºC, 850 ºC ± 10 ºC, 960 ºC ± 10 ºC
• Accuracy:  ± 0.5 % 
  

• Input signal :- 10 V to 270 V AC
• Range :- 0 to 99999.9999
• Supply voltage :- 180 V to 270 V
• Humidity :- 95 % rh°
• Operating Temperature :- 0 – 70 °C
• Accuracy class :- 0.1 % 
  

• Setting of angle from 0 to 360 degree in one degree resolution
• Accuracy 0.5º
• Synchronization signal voltage: 230/110 Volt ac, works upto 10% of input voltage
• Sampling interval : 20 milli seconds
• Operating voltage for the system: 230 Volt ± 10 % ac 
  

• Input voltage range   :  0 – 1000 V
• Step down ratio        : 40 & 200
• Input impedance       : 1 MW
• Operating voltage for the system: 230 volt +/- 10 % AC 
  

•  Input Voltage: 230 V ac, 50 Hz
• Output voltage peak: 4-15 kV peak
• Open current wave form characteristic (equivalent, greater or equal to 10 K ohm)

Front Time   : 1.2 µs ± 30%,
                              Tail Time     : 50 µs ± 20%

• Short circuit waveform characteristics (Load smaller or equal to 0.1 ohm) Front Time   : 8 µs ± 20%,
                Tail Time     : 20 µs ± 20%
• Effective out put impedance: 2 Ohms
• Phase shifting: 0 to 360º
• Impulse can be superimpose on supply voltage for the load current of 15 Amp.