THDP-TMDP_Instructions-077054003.pdf - 第3页
Contents Important safety information.......................................................................................................................................................... 5 General safety summary....…
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ektronix products are covered by U.S. and foreign patents, issued
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Tektronix, Inc.
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P.O. Box 500
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For product information, sales, service, and technical support:
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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
Test record........................................................................................................................................................................... 50
Adjustments
................................................................................................................................................................................ 51
Equipment required .............................................................................................................................................................52
Adjustment procedures........................................................................................................................................................ 53
Offset zero.................................................................................................................................................................... 54
Gain accuracy...............................................................................................................................................................56
DC CMRR.....................................................................................................................................................................57
LF compensation.......................................................................................................................................................... 58
AC CMRR..................................................................................................................................................................... 59
Maintenance................................................................................................................................................................................61
Host instrument firmware..................................................................................................................................................... 61
Error conditions ...................................................................................................................................................................61
Cleaning...............................................................................................................................................................................61
Service................................................................................................................................................................................. 62
Contents
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