| Item/Model | PBZ20-20A | PBZ20-20 | PBZ40-10 | PBZ60-6.7 | PBZ80-5 | ||
|---|---|---|---|---|---|---|---|
| DC voltage | Setting range*1 | Bipolar mode | 0.000 V to ±21.000 V | 0.000 V to ±21.000 V | 0.000 V to ±42.000 V | 0.000 V to ±63.000 V | 0.000 V to ±84.000 V |
| Unipolar mode | 0.000 V to 21.000 V | 0.000 V to 21.000 V | 0.000 V to 42.000 V | 0.000 V to 63.000 V | 0.000 V to 84.000 V | ||
| Fine feature | ±5 % of rating | ||||||
| Setting resolution | 0.001 V (0.0001 V for the fine feature) | 0.002 V (0.0002 V for the fine feature) | |||||
| Setting accuracy*2 | ±（0.05 % of setting ＋ 0.05 % of rating） | ||||||
| Temperature coefficient | ±100 ppm/°C of rtg (TYP) | ||||||
| AC voltage | Setting range*1 | 0.00 Vpp to 42.00 Vpp | 0.00 Vpp to 42.00 Vpp | 0.00 Vpp to 84.00 Vpp | 0.00 Vpp to 126.00 Vpp | 0.00 Vpp to 168.00 Vpp | |
| Setting resolution | 0.01 V | 0.1 V | |||||
| Accuracy of setting*3 | ±0.5 % of rating | ||||||
| AC frequency | Selectable range | 0.01 Hz to 200.00 kHz | 0.01 Hz to 100.00 kHz | ||||
| Setting resolution | 0.01 Hz | ||||||
| Setting accuracy | ±200 ppm | ||||||
| Sweep | Linear and logarithmic | ||||||
| Sweep time | 100 μs to 1000 s (resolution of 100 μs) | ||||||
| AC waveform | Type | Sine wave, square wave, triangle wave, and 16 user-defined arbitrary waveforms | |||||
| Start phase | 0 ° to 359 ° | ||||||
| Square wave duty cycle | 0.1 % to 99.9 % (f < 100 Hz), 1 % to 99 % (100 Hz ≤ f < 1 kHz), 10 % to 90 % (1 kHz ≤ f < 10 kHz), and fixed to 50 % (10 kHz < f) | ||||||
| Constant voltage characteristics | Frequency response *4 | DC to 150 kHz (TYP) | DC to 100 kHz (TYP) | ||||
| Response *5, *6 | 2.3 μs, 6.7 μs, 23 μs, 67 μs (TYP) | 3.5 μs, 10 μs, 35 μs, 100 μs (TYP) | |||||
| Overshoot | 5 % or less (TYP) | ||||||
| Ripple noise | （p-p）*7 | 20 mV (TYP) | 30 mV (TYP) | ||||
| （rms）*8 | 2 mV (TYP) | 4 mV (TYP) | |||||
| Load effect *8 | ±（0.005 % of setting + 1 mV） | ||||||
| Source effect *9 | ±（0.005 % of setting + 1 mV） | ||||||
* 1. The peak value of the sum of the DC voltage and AC voltage is limited by the DC voltage’s settable range. * 2. At an ambient temperature between 18 °C and 28 °C. * 3. At an ambient temperature between 18 °C and 28 °C, with a 1 kHz sine wave, 3.5 μs response, and no load. * 4. A frequency where the amplitude ratio of the output voltage to the external signal input voltage is -3 dB (when the reference frequency is 1 kHz, the response is 3.5 μs, and when a rated load is connected). * 5. The rise or fall time (at rated load; excluding when output is turned on and off). The frequency response is based on the specified response setting (frequency bandwidth = 0.35/the rise time). * 6. Rise time: The time it takes for the output voltage to rise from 10 % to 90 % of the rating when the output voltage is changed from 0 V to the rated voltage. Fall time: The time it takes for the output voltage to fall from 90 % to 10 % of the rating when the output voltage is changed from the rated voltage to 0 V. * 7. The measurement frequency bandwidth is 10 Hz to 20 MHz (at the output terminals). * 8. The measurement frequency bandwidth is 10 Hz to 1 MHz (at the output terminals). * 9. The change in the output voltage in response to a change in the output current from 0 % to 100 % of the current rating (measured at the sensing terminals when remote sensing is used). * 10.The change in the output voltage in response to a ±10 % change in the input voltage in reference to the nominal input voltage (measured at the sensing terminals when remote sensing is used).
