Acrel AM5SE Series, Руководство по эксплуатации

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1.4 频率
1.4 Frequency
额定频率：50Hz 或 60Hz
Rated frequency: 50Hz or 60Hz
频率范围：47～63Hz
Range: 47
～
63Hz
准 确 度：±0.1Hz
Accuracy:
±
0.1Hz
1.5 开关量输入
1.5 Digital Input
额定电压：AC/DC220V，或 AC/DC110V
Rated Voltage: AC/DC220V, AC/DC110V (similar to power supply)
电压范围：额定电压×（1±20%）
Voltage range: Rated Voltage
×（
1
±
20%
）
功率消耗：每通道功率消耗≤1W（DC220V）
Power consumption:
≤
1W
（
DC220V
）
(single channel)
1.6 开关量输出
1.6 Digital Output
机械寿命：≥10000 次
Mechanical life:
≥
10000
接通容量：≥1000W，L/R = 40ms
Switching capacity:
≥
1000W
，
L/R = 40ms
导通电流：连续≥5A，短时（200ms）≥30A
On current: continuous
≥
5A, short time
（
200ms
）≥
30A
断开容量：≥30W，L/R = 40ms
Interrupting capacity:
≥
30W
，
L/R = 40ms
2 主要技术性能
2 Basic mechanical design feature
电压元件：整定值容许误差应不大于±3%；过压返回系数 0.95，欠压返回系数 1.05；
Voltage element
：
The allowable error of setting value should not be greater than
±3%
; the
return coefficient of overpressure should be 0.95, and the return coefficient of underpressure
should be 1.05.
电流元件：整定值容许误差应不大于±3%；过流返回系数 0.95，欠流返回系数 1.05；
Current element
：
The allowable error of setting value should not be greater than
±3%
; the
return coefficient of overcurrent should be 0.95, and the return coefficient of undercurrent should
be 1.05.
频率元件：整定值容许误差应不大于±0.02 Hz；
Frequency element
：
The allowable error of setting value should not be greater than
±0.02
Hz.
比较元件：返回系数为 0.95；