Pico Technology Oscilloscope Probe, Probe Type: Active, Differential 70MHz 5kV

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

Pico 70MHz 7000V Differential Probe TA044, 100:1/1000:1

Pico TA044 is an active differential probe suitable for high common-mode voltage measurement applications up to ±7000 V (DC + peak AC). This differential probe extends the functionality of standard single-ended input oscilloscopes to allow a safe and accurate method of making high-voltage differential measurements. Applications include making safe measurements in power circuit applications and acquisition of low-speed balanced differential signals found in serial communications buses.

Bandwidth DC to 70MHz (–3 dB)
Attenuation ratio 100:1/1000:1
Accuracy ±2%
Input impedance 10MΩ ll10pF each side to ground
Differential range (100:1) ±700V (DC + peak AC) or 700VRMS
Maximum differential (1000:1) ±7000V (DC + peak AC) or 5000VRMS
Common mode range ±7000V (DC + peak AC) or 2500VRMS (100:1 & 1000:1)
Absolute maximum voltage (common mode) ±7000V (DC + peak AC) or 2500VRMS (100:1 & 1000:1)
Absolute maximum voltage (differential mode) ±7000V (DC + peak AC) or 5000VRMS (100:1 & 1000:1)
Swing ±7V into 50kΩ load
Offset (typical) <±5mV
Noise (typical) 0.9mVRMS
Source impedance (typical) 50Ω
CMRR (typical) 80dB @ 6Hz; 50dB @ 1MHz
Ambient operating temperature -10 to +40 °C
Ambient storage temperature -30 to +70°C
Power requirement 4xAA cells or 6VDC/200mA mains adaptor or regulated 9VDC/120mA mains adaptor
Length of input leads 60cm
Length of BNC lead 90cm
Weight 500g
Dimensions 202 x 83 x 38 mm

Pico Technology Oscilloscope Probe

The Pico Technology TA044 oscilloscope probe is an active differential probe, suitable for high common-mode voltage measurement applications up to ±7000V. It can be used with a signal speed of up to 70Hz. This differential probe extends the functionality of standard single-ended input oscilloscopes to allow a safe and accurate method of making high voltage differential measurements.

Features and Benefits

• Bandwidth is DC to 70MHz (–3dB)
• Attenuation ratio is 100:1/1000:1
• Accuracy is ±2%
• Input impedance is 10Mohm ll10pF each side to ground
• Differential range is (100:1) ±700V (DC + peak AC) or 700VRMS
• Maximum differential is (1000:1) ±7000V (DC + peak AC) or 5000VRMS
• Common mode range is ±7000V (DC + peak AC) or 2500VRMS (100:1 & 1000:1)
• Absolute maximum voltage is ±7000V (DC + peak AC) or 2500VRMS (100:1 & 1000:1)
• Absolute maximum voltage is (differential mode) ±7000V (DC + peak AC) or
• 5000VRMS (100:1 & 1000:1)
• Swing is ±7V into 50kohm load
• Offset (typical) is <±5mV
• Noise (typical) is 0.9mVRMS
• Source impedance is (typical) 50ohm
• CMRR (typical) is 80dB at 6Hz and 50dB at 1MHz
• Ambient operating temperature ranges between -10°C and 40°C
• Power requirement 4xAA cells or 6VDC/200mA mains adaptor or regulated 9VDC/120mA mains adaptor

Applications

• Safe measurement in power circuit
• Acquisition of low speed balanced differential signals found in serial communications buses
• Transients in switching power supplies, inverters and motor drives, electronic ballasts and CRT displays
• Signals in the milliV range from sensors and other instrumentation

Certifications

• IEC-1010.2-031 CAT I certified
• Pollution Degree 2 certified

Specifications
Attribute Value
Probe Type Active, Differential
Attenuation 1:100, 1:1000
Bandwidth 70MHz
Maximum Common Mode Input Voltage 5kV
Number of Probes 2
Safety Category Level CAT I
Safety Category Voltage 2500 Vrms, 7000 V ac/dc
Safety Category CAT I 7000 V ac/dc, 2500 Vrms
Rise Time 5ns
9 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 1,250.66
(exc. GST)
$ 1,438.26
(inc. GST)
units
Per unit
1 +
$1,250.66
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