MicSig DP Series High Voltage Differential Probe
Micsig DP High Voltage Differential Probes
- Compact high voltage differential probes with BNC.
- Bandwidth 100 MHz or 200 MHz.
- Max. input voltage up to 7000 Vpeak.
- Features include one-button calibration, overload alarm, range power-off memory, dual voltage ranges, and a highresistance, low-capacitance design to minimize loading.
- The DP series delivers strong amplitude-frequency performance, and a high common-mode rejection ratio.
- 5 MHz bandwidth-limit function helps suppress high-frequency noise, delivering clearer waveforms.
- USB Type-C interface supports data communication, enabling connection to a computer for command control.
- Applications:
- Floating measurements.
- High voltage isolation measurements.
- Switching power supply design.
- Power converter design.
- Inverter, UPS power supply.
- Welding, electroplating power supply.
- Electronic ballast design.
- Motor drive design.
- Induction heating, induction cooker.
- CRT display design.
- Low-voltage electrical appliances.
- Electronic power and electric drive experiments.
Model Overview
| Model | DP700 | DP702 | DP1500 | DP1502 | DP3000 | DP3002 | DP7000 | DP7002 |
| Bandwidth | 100 MHz | 200 MHz | 100 MHz | 200 MHz | 100 MHz | 200 MHz | 100 MHz | 200 MHz |
| Max. input differential voltage (DC+AC PK) | 70 V (20X) | 700 V (200X) | 150 V (50X) | 1500 V (500X) | 300 V (100X) | 3000 V (1000X) | 700 V (100X) | 7000 V (1000X) |
| Noise | Full bandwidth: 20X: ≤20 mVRMS 200X: ≤90 mVRMS | Full bandwidth: 50X: ≤50 mVRMS 500X: ≤200 mVRMS | Full bandwidth: 100X: ≤100 mVRMS 1000X: ≤500 mVRMS | Full bandwidth: 100X: ≤200 mVRMS 1000X: ≤600 mVRMS | ||||
| CMRR | DC : >-80 dB 100 kHz: >-60 dB 10 MHz: >-30 dB 100 MHz: >-26 dB | DC : >-80 dB 100 kHz: >-60 dB 10 MHz: >-30 dB 100 MHz: >-26 dB | DC : >-80 dB 100 kHz: >-60 dB 10 MHz: >-30 dB 100 MHz: >-26 dB | DC : >-80 dB 100 kHz: >-60 dB 10 MHz: >-30 dB 100 MHz: >-26 dB | ||||
| Delay time | 11.7 ns (20X) 11.7 ns (200X) | 12.5 ns (50X) 12.1 ns (500X) | 11.7 ns (100X) 11.5 ns (1000X) | 12.5 ns(100X) 12.5 ns(1000X) | ||||
| Input impedance | 6 MΩ/1.67 pF (differential) 3 MΩ/3.3 pF (each input to ground) | 13.2 MΩ/1.67 pF (differential) 6.6 MΩ/3.3 pF (each input to ground) | 30 MΩ/0.78 pF (differential) 15 MΩ/1.57 pF (each input to ground) | 120 MΩ/0.78 pF (differential) 60 MΩ/1.57 pF (each input to ground) | ||||
| Output impedance | 1 MΩ | 1 MΩ | 1 MΩ | 1 MΩ | ||||
| Accuracy (typical) | ±2% (customizable 1% accuracy) | |||||||
| Power supply | 5 VDC | |||||||
| Overload indication | LED flash, buzzer | |||||||
| Dimension (LxWxH, mm) | 15 x 50 x 25 | |||||||
| Cable length | Input cable 31 cm, output cable 100 cm | |||||||
| Environmental | Temperature 0...+40°C (operation), rel. humidity 5...85% (0...+40°C, operation) | |||||||
Included: High voltage differential probe DP series main unit, 1 pair of extendable hook pliers, 1 pair of alligator clips, 1 pair of input extension cables, power adaptor, BNC output line, USB line, quick guide.
Optional accessori2s on request: Explosion-proof enclosure for probes - shock-resistant, vibration-resistant, crush-resistant, dustproof, moisture-proof.
Information on product safety:
Manufacturer:
Shenzhen Micsig Technology Co., Ltd., 6F, Jinhuanyu Building, No. 56, Tiezai Rd, Bao'an District, Shenzhen, Guangdong/CHN
www.micsig.com
Responsible person:
Meilhaus Electronic GmbH, Am Sonnenlicht 2, 82239 Alling/DEU
info@meilhaus.com
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