Contents
Important safety information..........................................................................................................................................................5
General safety summary........................................................................................................................................................5
To avoid fire or personal injury........................................................................................................................................5
Probes and test leads..................................................................................................................................................... 6
Service safety summary.........................................................................................................................................................7
Terms in this manual.............................................................................................................................................................. 8
Terms on the product............................................................................................................................................................. 8
Symbols on the product......................................................................................................................................................... 8
Compliance information................................................................................................................................................................ 9
Safety compliance..................................................................................................................................................................9
Environmental compliance...................................................................................................................................................10
Overview......................................................................................................................................................................................11
Probe operating information........................................................................................................................................................14
Connecting to the instrument............................................................................................................................................... 14
Connecting to the circuit...................................................................................................................................................... 15
Probe controls and indicators.............................................................................................................................................. 15
Functional check.................................................................................................................................................................. 19
AutoZero....................................................................................................................................................................... 20
DC offset zero...............................................................................................................................................................20
DC offset zero reset......................................................................................................................................................21
Accessories and options............................................................................................................................................................. 22
THDP0100 probe standard accessories.............................................................................................................................. 22
THDP0200 and TMDP0200 probe standard accessories....................................................................................................26
THDP and TMDP Series probes optional accessories........................................................................................................ 33
Service Options....................................................................................................................................................................34
Operating basics......................................................................................................................................................................... 35
Operating limits.................................................................................................................................................................... 35
Measurement examples.......................................................................................................................................................36
Overrange detection............................................................................................................................................................ 37
Common-mode rejection......................................................................................................................................................38
Twisting the input leads........................................................................................................................................................38
Probe Loading......................................................................................................................................................................38
Specifications.............................................................................................................................................................................. 39
Warranted specifications......................................................................................................................................................39
Typical characteristics..........................................................................................................................................................40
Mechanical characteristics...................................................................................................................................................41
Nominal characteristics........................................................................................................................................................41
Performance graphs............................................................................................................................................................ 42
Performance verification............................................................................................................................................................. 46
Required equipment.............................................................................................................................................................46
TekVPI Calibration Fixture ........................................................................................................................................... 47
Test procedures................................................................................................................................................................... 47
DC gain Accuracy......................................................................................................................................................... 48
Rise time.......................................................................................................................................................................49
Contents
High Voltage Differential Probes THDP0100/0200 and TMDP0200 User Manual 3