示波器有源差分探頭DP-14K ( 14KVp-p / 75MHz )
特點(diǎn):
14KVp-p/75MHz, 超高工作電壓及超高工作頻率
X200, X400, X1000, X2000 共4種檔位選擇
100MΩ // 1.3PF, 超過輸入阻抗及超小輸入電容
分離式設(shè)計(jì)
可選購PL-10使用于數(shù)字電表當(dāng)輸出顯示接口
示波器有源差分探頭DP-14K ( 14KVp-p / 75MHz )
規(guī)格:
Differential Voltage DC + AC pk | 14 KV |
Bandwidth (50 Ω load -3dB) | 75 MHz (x 400, x 1000, x 2000) |
Common Mode Voltage DC + AC pk | 14 KV |
Common Mode Voltage RMS CAT II / CAT III | 5 KV |
Attenuation (Switchable) | x 200, x 400, x 1000, x 2000 |
Input R (Each Input) | 27 MΩ +/- 1% |
Input C (Each Input) | 2.5 PF +/- 2% |
Maximum Operation Voltage (DC + AC pk) | ≦ +/- 1300 V at x 200 |
≦ +/- 2600 V at x 400 | |
≦ +/- 6500 V at x 1000 | |
≦ +/- 14 KV at x 2000 | |
Common Mode Rejection Ratio (CMRR) | 60 Hz: > 10000 : 1 |
100 Hz: > 1000 : 1 | |
1 MHz: > 300 : 1 | |
Nose (Into 50 Ω load) | ≦ 3 m Vrms |
Input Impedance (Between Input) | 54 MΩ // 1.3 PF |
Accuracy (at 20 ~ 30 oC 70% RH after 20 minutes) | ≦ +/- 2 % |
Maximum Output Voltage | ≦ +/- 7.0 V |
Power Source External | 6 V ~ 9 V DC |