| 项目 / 类型名称 | PBZ20-20A | PBZ20-20 | PBZ40-10 | PBZ60-6.7 | PBZ80-5 | ||
|---|---|---|---|---|---|---|---|
| 电压测量 | DC | 测定范围(分辨率) | 120 % of rating(0.001 V) | ||||
| 精度 *1 | ±(0.05 % of reading+0.05 % of rating) | ||||||
| 温度系数 | ±(100 ppm/℃ of rating)(TYP值) | ||||||
| AC | 测定范围(分辨率) | 120 % of rating/CF(0.001 V) | |||||
| DC+AC | 测定范围(分辨率) | 120 % of rating(0.001 V) | |||||
| AC、DC+AC | 精度*1*2 | ±(0.5 % of reading + 0.1 % of rating)(5 Hz〜10 kHz) | |||||
| ±(1 % of reading + 0.2 % of rating)(10 kHz〜50 kHz) | |||||||
| ±(2 % of reading + 0.2 % of rating)(50 kHz〜100 kHz) | |||||||
| PEAK | 测定范围(分辨率) | 120 % of rating(0.01 V) | |||||
| PEAK | 精度 *1*3 | ±(0.5 % of rating) | |||||
| 电流测量 | DC | 测定范围(分辨率) | 120 % of rating(0.001 A) | ||||
| 精度 *1 | ±( 0.3 % of reading + 0.1 % of rating) | ||||||
| 温度系数 | ±(150 ppm/℃ of rating)(TYP值) | ||||||
| AC | 测定范围(分辨率) | 120 % of rating/CF(0.001 A) | |||||
| DC+AC | 测定范围(分辨率) | 120 % of rating(0.001 A) | |||||
| AC、DC+AC | 精度*1*2 | ±(3 % of reading + 0.1 % of rating)(5 Hz〜10 kHz) | |||||
| ±(10 % of reading + 1 % of rating)(10 kHz〜100 kHz) | |||||||
| PEAK | 测定范围(分辨率) | 120 % of rating(0.01 A) | |||||
| PEAK | 精度 *1*3 | ±(0.5 % of rating) | |||||
| 测试时间 | 100 μs〜3600 s | ||||||
* 1. 周围温度 18℃〜 28℃ * 2. 输入信号是在规定的频率范围之内的正玄波,测定时间是输入信号周期的 10 倍以上 * 3. 1kHz 正玄波的波高值

