www.bkprecision.com

General Accessories

Oscilloscope Probes

Applications

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■

Switching power supply designs

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Motor drive design

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Electronic ballast design

Specifications

PR-60

Bandwidth

25 MHz (-3 dB)

Attenuation ratio

x10/x100

Accuracy

±2%

Rise time

14 ns

Input impedance

4 MΩ/10 pF each side

to ground

Input voltage

Max. differential

±700 V (DC+Peak AC)

Max. common mode

±700 V (DC+Peak AC)

Output voltage

Max. amplitude

±7 V (into 2 kΩ load)

Offset (Typical)

≤±5 mV, -10°to 40° C

Noise (Typical)

1.5 to 2 mV

Source impedance

1 Ω @ 1 kHz 8 Ω @ 1 MHz

CMRR

50Hz

86 dB

20kHz

66 dB

200kHz

56 dB

Probes

Sprung hooks (B/R)

Length of input lines

45 cm

Operating temperature

14° to 104°F (-10° to 40°C)

Power requirements

4 x AA batteries

Certification

IEC61010-1 CATIII

General Purpose Passive Probes

This full line of probes increases the versatility of your oscilloscope with both fixed and switchable attenuation.

Each probe includes a full accessory kit with a sprung hook, replacement tip and BNC adapter. All models are

compliant to IEC61010-031.

Specifications

Passive probes

High voltage (passive)

PR 33A

PR 37 AG

PR 37AR

PR 100A

PR-55

Bandwidth (MHz)

15/90

6/150

6/150

250

50

Attenuation

x1/x10

x1/x10/REF

x1/x10/REF

x100

x1000

Input impedance R(MΩ)

1/10

1/10

1/10

100

100

Capacitance (pF)

46/16

100/15

100/15

6.5

1

Voltage (VDC+AC max)

600

600

600

1,200

10,000

Compensation (pF)

10-35

10-35

10-35

10-35

10-30

Cable length

1.2 m

1.2 m

1.2 m

1.2 m

2.0 m

Model PR-55

Model PR 37AR

PR 32A RF Detector Probe

Specifications

PR 32 A

Bandwidth

100 kHz - 950 MHz

Accuracy

±3 dB

Voltage

200 V

HF voltage

50 Veff

Actuating Voltage

250 mV

Input capacitance

5 pF

Cable length

1.2 m

Body color

Black

Specifications

PR150B

PR250B

PR500B

PR2000B

Type

5 mm Passive Voltage

Bandwidth

17/150 MHz

250 MHz

500 MHz

200 MHz

Attenuation

1x/10x

10x

10x

100x

Input impedance

1/10 MΩ

10 MΩ

10 MΩ

100 MΩ

Input capacitance

≈45/12 pF

≈12 pF

≈10 pF

≈5 pF

Rise time

20/2.3 ns

1.4 ns

0.7 ns

1.8 ns

IEC rating

300 V CAT II

300 V CAT II

300 V CAT II

2,000 V CAT I

Compensation

10−30 pF

10−30 pF

6–22 pF

10−30 pF

Cable length

1.2 m

Attenuation accuracy

-

-

-

6%

Voltage coefficient (VCR)

-

-

-

≤30 ppm/V

Operating temperature

0° to +50° C

Humidity

85% RH or less (at 35° C)

PR-60 Active

Differential Probe

Allows for safe and accurate floating measurements

with your standard analog or digital oscilloscope.

Passive Oscilloscope Probes

High bandwidth, high impedance 10x passive voltage

probe with 10 MΩ input impedance. All probes are

RoHS (2002/95/EC) compliant.

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