User's Manual

345
用户手册
8
准确
kWHr > 2 kWHr .....................................................± 3 % ± 5 个字
kWHr < 2 kWHr .....................................................± 0.08 kWHr
所有有功功率Watts/功率VA/无功功率VAR /功率因数PF)测量
频率 .................................................................直流和 15 Hz 1 kHz
电流量 ......................................................... 10 A 1400 A 有效值
电压量 .................................................................1 V 825 V 有效值
最大输入 .................................................................825 V 有效值 / 1400 A 有效值
最大过 .................................................................825 V 有效值 / 10,000 A 所有测量
直流(DC)和 15 Hz 1 kHz
进行。最大过 10,000 A 或有效值 x
频率 < 400,000
频率测量电流或电压
测量范......................................................................15 Hz 1 kHz
辨率................................................................. 0.1 Hz
准确
15 22 Hz..................................................... ± 0.5 %
40 70 Hz............................................................± 0.5 %
15 1000 Hz .......................................................± 1 %
电流量......................................................................10 A 1400 A 有效值
电压量......................................................................1 V 825 V 有效值
电流测量
.........................................................................10 A / 20 A / 40 A / 100 A / 200 A /
400 A / 1000 A / 2000 A
辨率 .....................................................................40 A 1 A
400 A 10 A
2000 A 50 A
准确 .....................................................................± 3 % ± 1 像素
最大过 .................................................................10,000 A
电压测量
.........................................................................4 V / 10 V / 20 V / 40 V / 100 V /
200 V / 400 V / 1000 V
辨率 .....................................................................4 V 100 mV
40 V 1 V
400 V 10 V
1000 V 31.25 V
准确 .....................................................................± 2 % ± 1 像素
最大过 .................................................................1000 V 有效值