Atec V7x Series User Manual

V7X Series - Hipot Testers

With color touch LCD & high speed DSP technology, the compact & rugged V7X sets

the standard for price/performance ratio. Made in the USA to meet tough

UL, CSA, TUV and IEC Hipot requirements - the V7X provides unbeatable speed,

accuracy, user safety and reliability.

Electrical Safety Testing will Never be the Same

Choose from six low cost models offering AC & DC Hipot to 5KV, leakage current

measurement to 100 nano-amps, Insulation Resistance to 450GΩ and Ground Bond to 30

amps. Combine all that with USB, RS232 and Digital I/O interfaces, plus a 2 year warranty.

The V7X is simply unbeatable

Vitrek V7X Series Performance Specifications

AC Hipot

Output Voltage 10 to 5000V 50 or 60 Hz

Accuracy : 1.4% of setting +0.1% Full Scale, No load to full load
Resolution : 1V at all levels
Max load current : 20mArms
Leakage Current Min/Max Limits during dwell of none, or up to 20mArms

Accuracy : 1.5% of reading +5uA
Resolution : 1uA

DC Hipot

Output Voltage 20 to 5000V test voltage

Accuracy : 1.4% of setting+0.1% Full Scale, No load to full load
Resolution : 1V at all levels
Max load current : 10mA
Leakage Current Accuracy : 1.5%+1uA
Resolution : 0.1uA

IR - Insulation Resistance

Test Voltage 20 to 5000VDC

Accuracy : 5%+5V No load to full load

Resolution : 1V at all levels
Max Charge Current: 5mA automatic
Max Capacitive Load: 2uF
Resistance Max IR: 450Gigohm (90MΩ per volt)
Min IR: 150KΩ
Accuracy : 2% (rdg <5% of max IR), 5% (< 15% of max IR), 10% (< 30% of max IR), 20% (above

30% of max IR)

Max Resolution : 0.1% of value

Min/Max Limits : Defined for each step, max may be set to none
Test Completion Stop on Time: Determination on final reading
Stop on Pass: Test terminates with PASS for any reading within limits
Stop on Fail: Test terminates with FAIL for any reading outside limits
Stop on Steady: Test terminates with PASS for any reading within limits which is

Low Resistance

Resistance Range: 0ohm to 60Kohm

Accuracy : 1.4 %+0.02Ω (<10Ω), 3%+1ohm (<1KΩ), 10 % above 1KΩ

Resolution : Down to 0.001Ω
Min/Max Limits : Defined for each step, each may be set to none
Test Method 2 terminal measurement , 10.5mA max, 4.15V max
Resistance Offset Test leads/fixture measurement offset may be universally applied

Ground Bond

Test Current 1 to 30Arms (42A pk), 50/60Hz