DP-20K (4 档位 X300, X600, X1500, X3000)
20KV/20MHz, 超高工作电压及超高工作频率
X300, X600, X1500, X3000 共4种档位选择
54MΩ// 1.3PF, 超高输入阻抗及超小输入电容
分离式专利设计
可选购PL-10使用于数字电表当输出显示接口
Differential Voltage DC+ AC pk 20 KV
Bandwidth (50 Ω load -3dB) 20 MHz(×600,×1500,×3000)
Common Mode Voltage DC+AC pk 20 KV
Common Mode Voltage RMS CAT II / CAT III 7 KV
Attenuation (Switch able) ×300,×600,×1500,×3000
Input R (Each Input) 27 MΩ +/- 1%
Input C (Each Input) 2.5 PF +/- 2%
Maximum Operation Voltage (DC+AC pk) ‥ +/- 1.9 KV at x 300 ‥
‥+/- 3.9 KV at x 600 ‥
‥+/- 9.7 KV at x 1500 ‥
‥+/- 20 KV at x 3000 ‥
Common Mode Rejection Ratio (CMRR) 60 Hz: > 20000 : 1
100 Hz: > 2000 : 1
1 MHz: > 600 : 1
Nose (Into 50 Ω load) 3 m Vrms
Input Impedance (Between Input) 54 MΩ // 1.3 PF
Accuracy (at 20 ~ 30℃70%RH after
20 minutes) +/- 2 %.
Maximum Output Voltage +/- 7.0 V.
Power Source External 6 V ~ 9 V DC
