Sentinel 200

Sentinel Series

Hipot Testers

- Perform AC and DC dielectric strength tests
- Up to 500VA (100mA) power output
- Tests to many international safety standards


Sentinel Series

The Sentinel series of test instruments has been built to provide a cost effective, yet powerful solution to hipot testing, whether on a production line or in a laboratory environment for compliance testing purposes. With the ability to perform either 5kV AC or 6kV DC dielectric strength tests and up to 500VA AC power output the Sentinel series can aid testing to many international safety standards including IEC, EN, UL and CSA to name but a few. With many features, the Sentinel series ensures testing is performed accurately, efficiently and safely.

 

Key Features

  • 500 VA capability (Sentinel 500 series)
  • Earth bond / insulation resistance (Sentinel 501)
  • Sweep function for test analysis
  • Flexible / high resolution test parameters
  • Manual / automatic test modes
  • Remote and PLC control
  • Fast cut off and automatic discharge

Key Users

  • R&D Departments
  • Compliance Laboratories
  • Design Engineers
  • QA Departments
  • Production and Manufacturing Engineers

Compare the Sentinel Series

Features 200 500 501
Earth/ground Bond      
AC dielectric strength - 5kV      
DC dielectric strength - 6kV      
DC insulation resistance      
200VA (40mA)      
500VA (100mA)      
ARC detection      

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Technical Specifications

Sentinel 500/501 - AC Dielectric Strength
Programmable Voltage Range0.100 kV - 5.000 kV (2V/Step Resolution)
Frequency Independent of Supply50 or 60 Hz Selectable
Output Voltage Accuracy±1% + 5 Volts (No Load)
Voltage Display Resolution0.001kV
Current Measurement0.001mA - 100.0mA
Range and Accuracy±1.5% + 30 Counts when trip limit <1.11mA
±1.5% ± 3 Counts when trip limit >1.11mA
Current Display Resolution0.001mA / 0.001mA / 0.1mA
Selectable Range of Pass/Fail Levels0.001mA - 100.00mA
Maximum Rated Current100mA (0.5kV ≤ V ≤ 5kV)
10mA (0.1kV ≤ V ≤ 0.5kV)
Arc Detectionyes
Ramp time0.1 - 999.9s
Test TimeOff / 0.5s - 999.9s
Sentinel 501 - Earth Bond
Programmable Test Current:03.00A - 32.00A ac
Test Current Resolution:0.01A
Test Current Accuracy:3A - 8A: (1% of rdg+0.2A)
8A - 32A: (1% of rdg+0.05A)
Test Voltage:6V AC max (open circuit)
Test Voltage Frequency:50Hz/60Hz selectable
Resistance Measurement Range:10mΩ - 650.0mΩ
Resistance Measurement Resolution:0.1mΩ
Resistance Measurement Accuracy:(1% of rdg + 2mΩ)
Test Time:0.5 - 999.9s
Arc Detection:Yes
Sentinel 200 - AC Dielectric Strength
Programmable Voltage Range:0.100 kV - 5.000 kV (2V/Step Resolution)
Frequency Independent of Supply:50 or 60 Hz Selectable
Output Voltage Accuracy:±1% + 5 Volts (No Load)
Voltage Display Resolution:0.001kV
Current Measurement:0.001mA - 40.0mA
Range and Accuracy:±1.5% + 30 Counts when trip limit <1.00mA
±1.5% ± 30 Counts when trip limit ≥1.00mA
Current Display Resolution:0.001mA / 0.001mA / 0.1mA
Selectable Range of Pass/Fail Levels:0.001mA - 40.00mA
Maximum Rated Current:40mA (0.5kV ≤ V ≤ 5kV)
10mA (0.1kV ≤ V ≤ 0.5kV)
Arc Detection:Yes
Ramp time:0.1 - 999.9s
Test Time:Off / 0.5s - 999.9s
General Specification
Sentinel 500489A920
Sentinel 501489A921
Sentinel 200489A910
Part Number
Sentinel 500/501 - DC Dielectric Strength
Programmable Voltage Range0.100 kV - 6.000 kV (2V/Step Resolution)
Frequency Independent 50 or 60 Hz Selectable of Supply:50 or 60 Hz Selectable
Output Voltage Accuracy:±1% + 5 Volts (No Load)
Voltage Display Resolution:0.001kV
Current Measurement:0.001mA - 20.0mA
Range and Accuracy:±1.5% + 30 Counts when trip limit <1.11mA ±1.5% + 3 Counts when trip limit >1.11mA
Current Display Resolution:0.001mA / 0.001mA / 0.1mA
Selectable Range of Pass/Fail Levels:0.001mA - 20.00mA
Maximum Rated Current:20mA (0.5kV ≤ V ≤ 5kV)
2mA (0.1kV ≤ V ≤ 0.5kV)
Arc Detection:Yes
Ramp time:0.1 - 999.9s
Test Time:Off / 0.5s - 999.9s
Sentinel 501 - Insulation Resistance
Output Voltage:50V - 1000V
Output-Voltage Resolution:50V / Step
Output-Voltage Accuracy:±(1% of setting +5V)[no load]
Resistance Measurement Range:0.001GΩ -50.00GΩ
Test Voltage:
50V - 450V0.001 - 0.050GΩ
0.001 - 0.500GΩ
500V - 1000V0.051 - 2.000GΩ
0.501 - 9.999GΩ
10.00 - 50.00GΩ
Selectable Range of Pass/Fail Levels:0.001mA - 20.00mA
Output Impedance:Yes
RAMP (Ramp-Up Time):600kΩ
TIMER (Test Time):1s~999.9s
Sentinel 200 - DC Dielectric Strength
Programmable Voltage Range:0.100 kV - 6.000 kV (2V/Step Resolution)
Frequency Independent 50 or 60 Hz Selectable of Supply:50 or 60 Hz Selectable
Output Voltage Accuracy:±1% + 5 Volts (No Load)
Voltage Display Resolution:0.001kV
Current Measurement:0.001mA - 10.0mA
Range and Accuracy:±1.5% + 30 Counts when trip limit <1.11mA ±1.5% + 3 Counts when trip limit >1.11mA
Current Display Resolution:0.001mA / 0.001mA / 0.1mA
Selectable Range of Pass/Fail Levels:0.001mA - 20.00mA
Maximum Rated Current:10mA (0.5kV ≤ V ≤ 6kV)
2mA (0.1kV ≤ V ≤ 0.5kV)
Arc Detection:Yes
Ramp time:0.1 - 999.9s
Test Time:Off / 0.5s - 999.9s

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