รายละเอียดสินค้า METREL MI 2166
METREL MI 2166 ราคาพิเศษโปรดติดต่อ 081-6221075
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A number of different measurements in accordance to EN 61557 are possible (insulation resistance, continuity of PE conductors, earth resistance (four-lead and two clamp methods), specific earth resistance, line and loop imped-ance, phase rotation, load current,
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RCD testing, contact voltage, etc.).
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Real elements of electrical installation are placed on the front panel like RCD, ON/OFF switch with lamp, mains test outlet and connection terminals.
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All standardised testing methods can be presented.
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5 different errors can be preset by »fault« switches.
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TN or TT system can be simulated.
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Demonstration board is put in the strong rugged case with a handle for comfortable carrying.
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รีวิว (2)
Customer
10/12/2560 13:51
คุณภาพสินค้าดีมาก
Customer
10/12/2560 13:51
คุณภาพสินค้าดีมาก