Differential Probe for Power Management- Model 4234
The 4234 meets EN61010 Category III Requirements. With wide choice of
attenuation ratio, the 4234 is capable of making full range (from millivolts to ±1400V)
measurements of floating signals in power electronic circuits.
-Bandwidth up to 100 MHz
-Black Storage Box
Included with Probe
Model 4234 Specifications
|Rise Time||3.5 ns|
|Input Impedance||4 M Ohm //7pF each side to ground|
-Common Mode Range
-Absolute Max. Voltage(Differential Or Common Mode)
140 Vrms and +/-140V(DC +Peak AC) @ 1/100
1000Vrms and +/-1400V(DC + Peak AC @1/1000
1000Vrms and +/-1400V(DC + Peak AC)@1/100 & 1/1000
1000Vrms and +/-1400V(DC +Peak AC)@1/100 & 1/1000
-Source Impedance (typical)
+/-7V (into 50kohm load)
50 Ohm( for using 1 Mohm input system oscilloscope)
|CMMR (typical)||-80dB @650Hz, -50dB @ 1 MHz|
|Ambient Operating temperature||-10 to 40 degree centigrade|
|Ambient Storage Temperature||-30 to 70 degree centigrade|
|Ambient Operating Humidity||Up to 85% RH|
|Ambient Storage Humidity||Up to 85% RH|
|Length of Input Leads||12"|
|Length of BNC Cable||37"|
|Power Requirements*||Standard 4 x AA cells or 9VDC Adapter (Both Included)
|Dimensions||(LxWxH) 8" x 3 1/4" x 1 1/2"|
Voltage limit is the lesser of the DC+Peak AC and RMS values 1000Vrms and + 1400V(DC + Peak AC) @1/100 & 1/1000
* a. The supplied voltage must be less than 12V and greater than 4.4V, otherwise the probe could be damaged or can¡¦t be operated properly.
b. polarity is "+" inside and "¡V" outside. For wrong polarity, built-in circuit protects the probe, no danger or damage will occur.
c. When the voltage of the cells become too low, the power indicator on the panel will flicker. Additional Accessories - Shown Below
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