More Speed, More Power, Better Resolution, More Functionality
What more could you want in an Electrical Safety Tester?
For Demanding Hipot Tests – Demand the Vitrek 95X
Speed and power go hand in hand, the 6.5KVDC models offer 50mA of source current for DC Hipot – providing the power you need to rapidly charge and discharge challenging DUTs. Models are also available with DC hipot up to 11KV and 15KV. Most of the 95x series also offer 50mA of sourcing for AC hipot, but for heavier AC loads the 95X can be configured to source up to 100mA or even as much as 200mA. For higher AC hipot voltages the 95X can generate up to 10KV internally and all models are available with an external 30KVAC hipot option.
0.1nA Current Resolution
When it comes to making critical leakage current measurements, the 95X delivers rock-solid resolution down to 100 pico-amps. This high resolution provides built-in insulation resistance measurement (IR) up to a Tera-ohm, add a 4-wire milli-ohmmeter with autoranging up to 100K ohm and an available 40 amp Ground Bond function – and you are beginning to understand the versatility of the Vitrek 95X Series.
Need To Hipot Multiple Test Points?
The 95X has the ability to directly control up to four 64 channel HV scanners, right out of the box. That is up to 256 test points and using a PC with Vitrek’s QuickTest Pro software you can expand the count up to 640 test points. The HV Switching System of choice is the Vitrek 964i which can hold eight 8 channel switching cards – available in 7, 10 & 15 KV ratings. The 964i also has switching cards to handle routing up to 40 amp ground bond currents.
| Output Spec. | 951i | 952i | 953i | 954i | 955i | 957i | 959i |
| AC hipot (max. current) (500VA opt.) (2kV Max opt.) (30kVac Ext. opt.) | 20V-6kV 50mA 100mA 200mA 10mA | 20V-6kV 50mA – 200mA 10mA | 20V-6kV 50mA 100mA 200mA 10mA | 20V-6kV 50mA – 200mA 10mA | 50V-10kV 30mA – – 10mA | 20V-6kV 50mA 100mA 200mA 10mA | – – – – – |
| DC Hipot / IR (max. current) (max. resistance) | 30V-6.5kV 50mA 4T | 30V-6.5kV 50mA 4T | 50V-11kV 30mA 8T | 50V-11kV 30mA 8T | 50V-11kV 30mA 8T | 100V-15kV 10mA 10T | – – – |
| 40A ground bond | – | YES | – | YES | – | – | YES |
| 4-wire ohm meter 100µΩ to 149kΩ | YES | YES | YES | YES | YES | YES | YES |
Features
- Highest Level of Operator Safety – include: GFI earth ground leakage faults, SFI™ Safety Fault Interlock, TLSS™ Test Lead Safety Sense – continuously verifying proper connection of test leads prior to and during HV testing
- High Power Output – With up to 50mA of sourcing current for DC hipot, gets heavy duty jobs done fast – available 100mA & 200mA AC drive requirements
- Wide Range of Voltage Capabilities – Choose from 6.5KVDC, 11KVDC or 15KVDC and 6KVAC, 10KVAC or up to 30KV RMS AC with external option
- The Fastest Hipot Testers available – provide Ramp rates up to 50KV/second, dwell times as low as 20mS and overall test times as fast as 3mS in optional Flash mode
- 4-Wire Milli-Ohmmeter Function provides fast, accurate 5 digit resistance measurements with resolution down to 100µΩ and range up to 100kΩ
- Built-in Phase Angle Measurement – allows the measurement and display of both resistive (in-phase) leakage current and reactive (out-of-phase) leakage current caused by capacitive coupling
- Multi-Dwell Functionality – permits dwells at different voltage levels without having to return to zero between test steps – dramatically simplifying advanced analysis of dielectric properties
- Ramp High/Dwell Low Current Limits – permits the user to set separate limits for the ramp and dwell providing faster ramp times and lower leakage test limits
- Ethernet, RS232, Digital I/O, USB Printer & Scanner Control – All Standard Interfaces – Provides the highest level of test automation. GPIB optional
- High Voltage Scanner Control – up to 256 point switching capability with available 964i HV Scanners.
- Dual Dimensional / Test Specific / Broadband Arc Detection. Where lesser testers allow you to set a single, global, amplitude only arc limit – the technologically advanced 95X Series utilizes time & amplitude based arc limits and uniquely applies them to each desired test
- Pico-Amp Leakage Measurement insures that even the lowest leakage current levels are accurately detected and tera-ohm range IR readings are stable and precise
- Test Specific Fixture & Cable Compensation – Automatically calibrate out offset errors caused by lead resistance, fixture capacitance and leakage
- Multi-Mode IR – Insulation Resistance values up to one Tera-ohm can be obtained with precision in your choice of 3 IR test modes – end on time, end on pass or end on fail
- Capacitance Test Modes – provide tightly controlled charge and discharge profiles for superior results on critical solar panel tests and other highly capacitive loads
- 400Hz AC Voltage Withstand Testing for avionic component analysis
- Safety Tested per EN 61010-1. EMC compliant to EN 61326-1