MEASTEK MDP4150B 100MHz High Voltage Differential Probe, ±1500V Ultra High Voltage Measurement with 1% High Accuracy Low Loading Effect

Brand Name:MEASTEK
Certification:CE
Model Number:MDP4150B
Minimum Order Quantity:1
Delivery Time:5-8 work days
Payment Terms:,T/T,Western Union,MoneyGram
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Location: Shenzhen Guangdong China
Address: Room 1508, Taojing Business Building, Minbao Road, Minzhi Street, Longhua District, Shenzhen City, Guangdong Province
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MEASTEK MDP4150B 100MHz High Voltage Differential Probe, ±1500V Ultra High Voltage Measurement with 1% High Accuracy Low Loading Effect



1. Ultra-high voltage measurement capability
Supports ±1500V peak differential voltage and ±1500V common mode voltage , meeting the test requirements of high-voltage devices such as IGBT and MOSFET.
600V CATII/1000V CATI safety level, built-in overload protection (>1500Vpk triggers red light alarm) to ensure safe operation.


2. High precision and high bandwidth
100MHz bandwidth + 3.5ns rise time, suitable for high-frequency scenarios such as switching power supplies and inverters.
1% accuracy + 500X attenuation ratio to achieve accurate restoration of tiny signals.


3. Low load effect design
10MΩ differential impedance + <2pF input capacitance, minimizes the impact on the circuit under test, suitable for high impedance node measurement.


4. Anti-interference and stability
High common mode rejection ratio (DC 80dB), effectively suppresses noise and improves signal integrity.
Delay time compensation: 9ns on the host side/5ns on 1m cable, supports multi-channel synchronous testing.


5. Convenient functions
USB 5V power supply, no additional power supply required, compatible with oscilloscopes and other devices.
Automatic save function, supports fast recording of key data.


Specifications

Model

MDP4150B

Bandwidth (-3dB)

100

MHz

Rise time (ns)

≤3.5

Accuracy

1%

Attenuation ratio

500X

Maximum differential measurement voltage (DC+Peak AC)

±1500Vpk

RMS

±1060Vrms

Maximum input voltage to ground (Vrms)

600V CATII

1000V CATI

Common mode voltage(DC+Peak AC)

±1500Vpk

Input ImpedanceSingle-ended to ground 5MΩ
Two input terminals 10MΩ
Input CapacitanceSingle-ended to ground <4pF
Two input ends <2pF

CMRR

DC >80dB
100kHz>60dB
1MHz>50dB
Noise (Vrms)<300mV
Delay timeHost: about 9ns
BNC cable 1m: about 5ns
Overload indicator voltage threshold>1500Vpk
Overload indicator light (red light)Yes
Auto-save functionYes
Terminal load requirement≥100kΩ
power supplyUSB 5V/1A adapter


Applications

Floating voltage measurementPower battery failure analysis
InverterSwitching power supply design
Welding, electroplating power supplyInduction heating, induction cooker
Motor drive designElectronic ballast design
Electrical experimentInverter, UPS power supply
Frequency conversion appliancesPower conversion and other related designs
Low voltage electrical appliance testPower electronics and power transmission experiment, etc.
igh and medium voltage inverters (inverters)Efficiency evaluation of wireless power transmission systems (WPT)
Loss evaluation of high voltage transformers and reactorsEfficiency evaluation of inverters for industrial equipment using SiC power devices
Efficiency evaluation of power conditioners with high voltage inputWideband power measurement of high voltage discharge lamps, plasma and ultrasonic generators


China MEASTEK MDP4150B 100MHz High Voltage Differential Probe, ±1500V Ultra High Voltage Measurement with 1% High Accuracy Low Loading Effect supplier

MEASTEK MDP4150B 100MHz High Voltage Differential Probe, ±1500V Ultra High Voltage Measurement with 1% High Accuracy Low Loading Effect

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