PINTECH DP-25 Differential Probe
The PINTECH DP-25 is a versatile differential probe designed for high-voltage measurements, offering a separated design for convenient use and compatibility with all major oscilloscope brands.
Key Features
- Maximum measurement voltage up to 1400 Vp-p.
- Three-stage attenuation switch for flexible usage (20X/50X/200X).
- Separated design for portability and ease of use.
- BNC interface ensures compatibility with any brand of oscilloscope.
Performance Parameters
| Performance Parameter | Specification |
| Model | DP-25 |
| Bandwidth (-3 dB) | DC-25MHz (50X/200X), DC-15MHz (20X) |
| Attenuation Ratio | 20X/50X/200X |
| Rise Time | 14 ns (50X/200X), 23.4 ns (20X) |
| Accuracy | ±2% (after 20 minutes warm-up) |
| Input Voltage Range | ≤140 Vp-p (20X), ≤350 Vp-p (50X), ≤1400 Vp-p (200X) |
| Maximum Input Voltage | 1400 V |
| Noise | ≤2.0 mV rms |
| Input Impedance | 2 MΩ // 2.4 pF (single-ended to ground), 4 MΩ // 1.2 pF (between terminals) |
| Maximum Consumption | 9V / 35mA |
| Working Temperature | 0-50°C |
| Working Humidity | 10-85% RH |
| Size (LxWxH) | 195x55x30mm |
| Weight | 250 g |
Product Description
The DP-25 differential probe features a separated design for convenient portability. It converts signals between any two points into signals relative to ground, making it suitable for oscilloscopes, multimeters, and data acquisition equipment. This probe is particularly useful for motor circuit testing and various other circuit testing applications.
The probe has an input voltage range of up to 1400 Vp-p and an input impedance of 4 MΩ // 1.2 pF. The attenuation can be selected among 20X, 50X, and 200X ranges for different testing needs. Its BNC interface ensures compatibility with oscilloscopes from all manufacturers.
Applications
- High-voltage isolation measurements in strong current environments.
- Power conversion and related design applications.
- Welding and electroplating power supplies.
- Inverter home appliances.
- Motor drive design.
- CRT display design.
- Low-voltage electrical testing.
Accessories Included
The DP-25 package typically includes:
- Power Adapter
- Hook Clips
- Alligator Clips (Red and Black)
- Output Cables (e.g., BP-250, BP-356N)
Contact Information
For more information, please visit the PINTECH official website at www.pintech.com.cn.
China Toll-Free Hotline: 400-628-7588
