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ＫＢ－５００型Ｘ线机高压交换闸闸芯断裂的修理ＢＫ－５００型Ｘ线机高压交换闸使用ＧＤ－７５型继电器。此类闸的衔铁与活动触点之间靠一块长１１５毫米、厚５毫米的有机玻璃板连接，当这有机玻璃板因某种原因断裂时，虽然交换闸线圈通电后衔铁吸合，但是动触点不能随着...
Breakdown Repair of KB-500 X-ray Machine High-voltage Switching Brake Core BK-500 X-ray Machine High-voltage Switching Gate Use GD-75 relay. The armature of such a gate is connected to the movable contact by a plexiglass plate 115 mm long and 5 mm thick. When the organic glass plate is broken for some reason, the armature pulls in after the exchange gate coil is energized. Contact cannot follow...