Arc resistance test apparatus Tokyo Seiden

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Thương hiệu: Tokyo Seiden

Giá bán: Liên hệ

Description gradually insulating conductive path is formed in the surface portion when the arc discharge is generated near the surface of the plastic will degrade. Such a state is called arc deterioration action. Arc deterioration is not limited to deterioration of insulation performance, but there is a danger that it will progress from combustion to fire, so arc resistance test is regarded as important.

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Thông tin sản phẩm
Power supply AC 100 V 1.2 kVA
frequency 50 or 60 Hz designation
Generated voltage AC 15 kV (open circuit voltage)
Output current 10 mA, 20 mA, 30 mA, 40 mA
Automatic step switching 7 steps each 60 seconds (adjustable)
Destruction test circuit 10: With 1 step down transformer
Leakage transformer Adjusted short circuit current 60 mA
operation Automatic Manual
Secondary voltmeter Movable iron piece 1.5 grade 
primary side measurement Secondary conversion 
display
Secondary ammeter Movable iron piece 40 mA and thermocouple 10 mA 1.5 grade
electrode Tungsten Φ 2.4 Cutting angle 30 °
Electrode arrangement Electrode distance 6.35 mm Arrangement angle 110 °
Electrode pushing 50 g
Size W 600 x H 1480 x D 770
mass 165 kg


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