QDS8直流高速断路器
$15,000.00
Sale price
$15,000.00
Regular price
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This is a custom-made product. Please contact us to discuss your specifications and receive a quotation.
Description
QDS8直流高速断路器主要用于额定电压DC1800V及以下，额定电流1250A及以下的工矿电力机车、城轨机车车辆牵引系统以及地面牵引站直流供电系统中,用作线路或设备的短路、过载保护开关。
产品参数：
| 额定工作电压 | DC900V | DC1800V |
| 最高工作电压 | DC1000V | DC2000V |
| 额定绝缘电压 | DC2300V | |
| 额定工作电流 | 1250A | |
| 额定短路接通及分断能力 | 30kA/15ms，30kA/40ms，30kA/100ms，17kA/0ms | |
| 电气寿命 | 1000次 | |
| 机械寿命 | ≥50 0000次 | |
| 操作线圈额定电压 | DC24，48，110，220V | |
| 标准外形尺寸（长×宽×高） | 420×165×34（mm） | 420×165×485（mm） |
| 重量 | 27kg | 37kg |
| 抗冲击和振动等级 | 1类B级 | |
Care
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
Design
Our dedication to excellence extends beyond materials; it encompasses the artistry and craftsmanship illustrated in every piece we create.