用户手册
User’s Guide
© 2019 RIGOL (SUZHOU) TECHNOLOGIES INC. All Rights Reserved.
PVP3150 无源探头
PVP3150 Passive Probe
RIGOL
调节探头补偿 To Adjust the Probe Compensation
频率补偿 Frequency Compensation
使用探头进行测试前，首先检查探头的
频率补偿，将其调至与所使用的示波器
匹配。一般示波器的前面板上都有一个
校准信号输出端，将探头连接至此信号
输出端（探头衰减设为 10X），令示波器
显示测试方波信号。将补偿调节棒插入
探头前端的补偿调节孔并顺时针/逆时
针转动调节棒直至示波器显示正确补偿
的方波（方波上方平整）。
Before taking any measurement using a probe, first check the
frequency compensation of the probe and adjust it to match
the oscilloscope used. Generally, the oscilloscope provides a
calibration signal output terminal at the front panel. Connect
the probe (set the probe attenuation to 10X) to the signal
output terminal to display a square waveform on the
oscilloscope. Insert the adjustment tool into the
compensation adjustment hole at the probe head and rotate
it clockwise/counterclockwise until the properly compensated
square waveform is displayed (flat-top square waveform).
欠补偿 过补偿 正确补偿
Undercompensated Overcompensated
Properly Compensated
探头指标 Probe Specifications
电气规格 Electrical Specifications
带宽
[1]
Bandwidth
1X: DC to 20 MHz
10X: DC to 150 MHz
输入电阻
Input Resistance
1X: 1 MΩ ± 1% @ DC
10X: 10 MΩ ± 1% @ DC
上升时间
[1]
Rise Time
1X: 17.5 ns
10X: 2.3 ns
输入电容
Input Capacitance
1X: 50 pF ± 20 pF
10X: 10 pF ± 5 pF
衰减比
Attenuation Ratio
10:1 or 1:1
Switchable
最大额定输入电压
Max. Rated Input Voltage
1X: 150 V
RMS
CAT II
10X: 300 V
RMS
CAT II
补偿范围 Compensation Range
10 pF to 25 pF
机械特性
Mechanical Characteristics
重量（仅探头） Weight (probe only)
About 45 g
探头尺寸
Cable Length
120 ± 2 cm
探头顶端直径 Probe Tip Diameter
4.8 mm
环境指标
Environmental Specifications
温度 Temperature
Operating: 0℃ to +50℃
Nonoperating: -20℃ to +70℃
海拨高度 Altitude
Operating: 2,000 m
Nonoperating: 15,000 m
最大相对湿度 Max. Relative Humidity
80% relative humidity for temperature up to +31
℃
,
decreasing linearly to 40% relative humidity at +50℃
污染等级
Pollution Degree
Pollution Degree 2
注
[1]
：连接至合适的 RIGOL 示波器。
Note
[1]
: Connected to an appropriate RIGOL oscilloscope.
补偿调节孔
Compensation Adjustment Hole
电压降额
Voltage Derating
输入阻抗
Input Impedance
CAT II
IEC
测量类别
II
是指在直接连
接到低压设备的电路上进行
测量。例如，对家用电器、便
携式工具和类似的设备进行
测量。
IEC measurement category II is for measurements
performed on circuits directly connected to low voltage
installations. Examples are measurements on household
appliances, portable tools and similar equipment.
通过双重绝缘或加强绝缘对
设备进行完全保护。
Equipment fully protected by DOUBLE INSULATION or
REINFORCED INSULATION.
使用前请仔细阅读用户手册
以避免人身伤害和设备及其
所连接设备的损害。为避免危
险，请按说明正确使用。
Review this user manual carefully to avoid any personal
injury or damage to this product and any product
connected to it. To avoid potential hazards, use this
product only as specified.
探头与附件（辅助测试）组合
的测量等级是它们组合的较
低者。
The measurement category of a combination of a PROBE
ASSEMBLY and an accessory (an auxiliary to the
measurement) is the lower of the measurement
categories of the PROBE ASSEMBLY and of the accessory.
请按照说明书正确使用探头；
否则，探头提供的保护将会降
低或消失。
Follow the instructions to use the PROBE ASSEMBLY
properly. The improper use of the PROBE ASSEMBLY will
impair or ruin its self-owned protection function.
注：产品规格如有变更，恕不另行通知。
Note: Contents of this document are subject to change without notice.
联系我们 Contact Us
如您在使用此产品或本手册的过程中有任何问题或需求，可与 RIGOL 联系：
If you have any problem or requirement when using our products or this manual, please contact
RIGOL.
E-mail: service@rigol.com
Website:
www.rigol.com
附件说明 Accessories and Features
PVP3150 系列探头配有附件，使测试更为方便。请在使用前尽量熟悉下列说明，以便更好地使用。
PVP3150 is provided with several accessories designed to make probing and measurement simpler.
Please review the following instructions carefully in order to use the product properly.
探头零件清单
Accessory Kit
编号
No.
名称
Name
描述
Description
数量 Quantity
两条装 Dual
Probes Kit
单条装 One
Probe Kit
○
1
探头 Probe
--
2
1
○
2
探头钩
Hook Tip
可伸缩的挂钩。Indicates a retractable hook
tip.
2 1
○
3
接地鳄鱼夹
Ground
Alligator
Clip
用于将探极可靠接地，便于安全操作和读取
正确的信号。Ensures the safe grounding of
the probe for safe operation and correct
signal reading.
2 1
○
4
补偿调节棒
Adjustment
Tool
用于调节探头补偿。Adjusts the probe
compensation.
1 1
○
5
接地弹簧
Ground
Spring
套在探头前端，用于接地，可改善高频响应。
Attaches itself to the probe head for
grounding to improve high frequency
response.
2 2
○
6
绝缘保护帽
Insulation
Cap
遮盖探头前端金属裸漏部分，可防止漏电以
及确保使用者安全。Covers the exposed
metal part of the probe head to avoid
electricity leakage and protect the users.
2 1
○
7
标识环
Maker
Rings
将色环（黄、粉、浅蓝、深蓝）套置于线上，
可方便区分不同通道所用的探头。Attaches
itself (yellow, pink, light blue or dark blue)
to the probe cable to identify probes used in
different channels.
8 8
滑动开关
Slide Switch
用于设置探头衰减比
Used to set the probe
attenuation ratio
BNC 接头
BNC Connector
连接至示波器测量通道
Connected to the oscilloscope
measuring channel
○
5
○
6
○
2
○
3
○
4
○
1
○
7
-
1
-
2
-
3
-
4
