DXS500/506 Hipot and Insulation Resistance Tester
The DXS500 and DXS506 combine the functions of a megohmmeter and a dielectric strength tester performing both hipot and insulation resistance tests.
The DXS506 has a DC voltage output and performs hipot tests from 0 to 6kV DC whilst both the DXS500 and DXS506 perform hipot test to 5kV AC. Both have a hipot/dielectric strength tester current of 110mA AC (and the DXS506 also has hipot tester current of 40mA DC). Other hipot testers within the DXS range have a hipot tester current of 10mA AC and 4mA DC.
Suitable for the Aerospace Industry.
Key Features
- Dielectric strength tester from 0 to 5 kVAC and 0 to 6 kVDC (DXS506 model)
- Insulation resistance from 50 kΩ up to 200 GΩ (2 TΩ option)
- 8 test step sequences
- 50 parameter sets storage
- Built in RS232C interface
- ETHERNET, PLC or IEEE4882 interfaces on option
Downloads
Please feel free to download any of the documents associated with this product.
Technical Specification
DIELECTRIC STRENGTH TEST / HIPOT FUNCTION
Output voltage
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0 to 5 kV AC (50 or 60 Hz).
Limited to 4.2 kV AC with FMG501
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0 to 6 kV DC (DXS56, DXS506)
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Accuracy: ± (2%+50 V) (DXS50) and ± (3%+50 V) (DXS500) of the preset value between 100 to 5000 V and for a current < 100 μA (DXS50) and < 1 mA (DXS500) with the detection modes: DI, IMAX or DI+IMAX
Voltage reading
Stability
Current
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Short circuit < 13 mA AC (DXS50/56) and < 9 mA DC (DXS56) for the max. voltage adjustment
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Short circuit > 200 mA AC (DXS500/506) and >20 mA DC (DXS506) for the max. voltage adjustment
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Short circuit duration limited to 5 seconds
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Nominal current : 10 mA AC (DXS50/56) and 4 mA DC (DXS56)
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Nominal current : 10 mA DC (DXS506) and 110 mA AC (DXS500/506)
Current reading
Breakdown detection
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“DELTATEST” detector adjusted for DI = 1 mA ± 10% (DXS50) and DI = 10 mA ± 10% (DXS500) with 10 μsec. ± 20%.
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Total insensitivity to current due to the resistance and the capacitance of the device under test
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"IMAX” detection by maximum current adjustable from 0.01 to 10 mA, by 0.01 mA steps (DXS50) and from 0.1 to 110 mA by 0.1 mA steps (DXS500)
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DELTATEST and IMAX mode combination
IMIN threshold function
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Detects whether the probe is properly connected to the specimen under test
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Adjustable from 0.01 to 10 mA (DXS50) and from 0.1 to 110 mA (DXS500) DC voltage (DXS56, DXS506 models)
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Positive pole grounded
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Ripple < 1% for I < 100 μA (DXS56) and I < 1 mA (DXS506)
Breakdown indication
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By visual (LCD screen and LED) and sound signal
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Breakdown voltage and current are stored on the LCD display
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HV primary transformer shorted when the output voltage is switched off
Timer
Storage
View full technical specification of the DXS500/506 hipot tester
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