Mechanical characteristics
Table 7: Typical mechanical characteristics
Characteristic THDP0100 THDP0200 TMDP0200
Probe body dimensions 185 mm x 56 mm x 25 mm (7.3 in x 2.2 in x 1.0 in)
Probe control box dimensions 76 mm x 31 mm x 41 mm (3.0 in x 1.2 in x 1.6 in)
Input cable length 25.4 cm (10 in)
Output cable length 1.5 m (59 in)
Weight (probe only) 340 gm (12.0 oz) 309 gm (10.9 oz) 309 gm (10.9 oz)
Nominal characteristics
Nominal characteristics describe guaranteed traits, but the traits do not have tolerance limits.
Table 8: Nominal electrical characteristics
Characteristics THDP0100 THDP0200 TMDP0200
Number of inputs Differential (two inputs, + and – )
Input coupling DC
Output coupling DC coupling
Output termination Terminate into 1 MΩ
Attenuation 100X/1000X 50X/500X 25X/250X
(600 V/6000 V) (150 V/1500 V) (75 V/750 V)
Differential overvoltage detection level 600 V: >600 V 150 V: >150 V 75 V: >75 V
6000 V: >6000 V 1500 V: >1500 V 750 V: >750 V
The Overrange/overvoltage indicator does not detect common mode voltage or voltage-to-earth potential at the probe inputs. To ensure
that the common mode voltage or input voltage-to-earth ratings of the probe are not exceeded, the test points can be measured relative to
ground by probing each separately with the + input lead while the – input lead is grounded (by taking a single-ended measurement).
Specifications
High Voltage Differential Probes THDP0100/0200 and TMDP0200 User Manual 41