AC Milliammeter, Model J0414, is suitable for the laboratories of middle schools and polytechnic schools to measure current intensity in the AC circuit.

J 0414型交流毫安表适用于中学、中专等实验室测量交流电路中的电流强度。

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Sensitive Galvanometer, Model J0409, is suitable for the laboratories of middle schools and polytechnic schools to measure small electric current and electric potential difference.

J0409型灵敏电流计适用于中学、中专等实验室测量直流电路中微小电流和微小电势差。

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Projection Ammeter, J01460, is suitable for middle schools and polytechnic schools to measure current intensity in the DC circuit in teaching demonstration or experiment with the projector.

J01460投影电流表适用于普通中学、中专配合投影仪在进行教学演示或实验时测量直流电路中的电流强度。

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We have agreements with the journalism schools of the Polytechnic of Namibia and the University of Namibia to share their adaptations of the UNESCO curricula as OERs on the Platform.

UNESCO: MEDIA SERVICES