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Combination Wave/Surge Generators

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3ctest SG 5020G Multifunctional Surge Test System View larger

3ctest SG 5020G Multifunctional Surge Test System

New

  • Color touch screen 7 inch LCD
  • PLC controlled automatic control system
  • intelligent HV mains charging mode 
  • discharging ball-gap switch 
  • automatic judgment of multiple malfunctions, visual and audible alarm 
  • RS232 communication port for remote control
  • internal MDO3012 oscilloscope, automatically calculate waveform parameters with measurement and analysis system 
  • internal safety test box to make components test safer
  • 19 inch standard cabinet installation

Standard

  • IEC 61000-4-5
  • IEC 61643-1
  • IEC 61010
  • IEC 60664
  • GB/T 17626.5
  • ANSI/IEEE C62.41
  • ITU-T K.20
  • ITU T K.44
  • ITU T K.45

More details

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Test Equipment Description

Automatic 20kV/20kA multiple-function lightening surge simulator SG-5020G is combined with Haefely layout. Ball gap discharging mode is applied for discharge main switch. Multiple pulse waveforms can be output by replacing wave regulating module simply. One simulator can conduct lightening surge test for all kinds of standards for different industries.

Combination wave parameter (1.2/50μs, 8/20μs)
Output voltage0.5-20kV ±10%
Output polarityPositive/negative/alternating
Output voltage wave1.2±30%/50±20%μs
Output current wave8/20±20%μs
Output impedance2Ω(±0.25Ω)    (0.3Ωexternal output impedance)
Output current(s.c.)0.25-10kA ±10% (0.3Ωexternal output impedance)
Current wave parameter (8/20μs)
Charging voltage0.5-8kV ±10%
Output polarityPositive/negative/alternating
Output current wave8/20±20%μs
Output impedance0.4Ω
Output current(s.c.)1.25-20kA ±10%
Current wave parameter (10/350μs)
Charging voltage0.5-10kV ±10%
Output polarityPositive/negative/alternating
Output current wave10(-10%+100%) /350±20%μs
Output impedance13.33Ω
Output current(s.c.)37.5-750kA ±10%
Current wave parameter (10/1000μs
Charging voltage0.5-10kV ±10%
Output polarityPositive/negative/alternating
Output current wave10(-10%+100%) /1000±20%μs
Output impedance40Ω
Output current(s.c.)12.5-250kA ±10%
Telecom wave parameter (10/700μs, 5/320μs)
Output voltage0.5～10kV ±10%
PolarityPositive/negative/alternating
Output voltage wave10±30%/700±20%μs
Output current wave5±30%/320±20%μs  (25Ωexternal output impedance)
Output impedance15Ω(±0.25Ω), 40Ω (25Ωexternal output impedance)
Output current(s.c.)250A (25Ωexternal output impedance)
General Data
Measurement display accuracybetter than 1%
Trigger modeautomatic or manual; single trigger
Operating mainsAC 220V ±10%, 50/60Hz
Temperature-10- +40°C
Humidity35%-85%RH （no condensation）
DimensionW600xD950 x H1749mm
WeightApprox.300kg
Accessories
Fuse10A1
Current transformer TR1025(built-in)1
Three-core power cord1
Braided strap 3m
Testing wire6mm2×0.35m(red) (One end is clamp, another is plug tip)1
Testing wire6mm2×0.35m(black) (One end is clamp, another is plug tip)1
Testing wire6mm2×0.35m(green) (One end is clamp, another is plug tip)1
Short wire6mm2×0.135m(red) (Two ends are plug tips)1
Calibration certificate1
User manual1
Test report1
Optional products
OscilloscopeTDS3012C
Current probeHILOK TR1025 10kA
Peak acquisition softwareAcquisition of both current and voltage, LCD touch screen display
Waveform measurement softwareTEST3000; calculate, restore and compare with waveform parameters
Control softwareMCS3000, remote control, supported by windows xp，windows2000, windows7
CDNSGN 5020, used with 20kV, three-phase20A

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