IEC 61058-1 clause 23.3 电子开关的短路试验如何做？
23.3 Electronic cord switches and electronic independently mounted switches shall, withoutendangering their surroundings, withstand the short circuits they may be subjected to.
Compliance is checked by the following test.
The switch is tested in a substantially non-inductive circuit in series with a load impedance and
a device for limiting the let-through I2t.
The prospective short circuit of the supply shall be 1 500 A r.m.s. at a voltage equal to the
rated voltage of the switch under test.
The prospective let-through I2t value shall be 15 000 A2s.
问题1：电子开关的短路试验如何做？
问题2：这些参数如何实现？
NOTE 7 Attention is drawn to thefact that solenoid operated pneumatic means may result in an unintentional
synchronization.问题3：这一句是什么意思？
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