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订货号 33731 000A
QUADRON®185Power
双条形熔断器式隔离开关 1250 A
3 极分断
螺钉 M12,含连接空间盖罩
适用母线 30, 40, 60, 80, 100, 120 x 10
系统
185Power
产品优势
盖罩带有自动闭合的检测孔。
盖罩在关闭状态下可锁定。
产品组 | 12 |
分组 |
55 |
包装件数 | 1 |
EAN | 4021267337315 |
ECLASS 6.1 | 27142109 |
ECLASS 7.1 | 27142109 |
ETIM 4.0 | EC001046 |
ETIM 5.0 | EC001046 |
标准
IEC 60947-1:2020
IEC 60947-3:2020 AC ratings only
型号: QU185-3/2x
for fuse links size: | NH 3 |
fuse links acc. to standard: | IEC / HD 60269-2 |
所使用熔断器的允许损耗功率: | 48 W |
requirements for contact parts: |
Fuse links with silver-plated contact pieces recommended. For fuse links with nickel-plated contact pieces, a reduction factor of 0.8 is to be observed. |
Details IEC | |
标准 | |
IEC 60947-1:2020 IEC 60947-3:2020 AC ratings only |
Electrical data IEC | |
端部供电(IEC): | 1250 A |
额定电压(IEC)AC: | 690 V |
rated isolation voltage Ui AC: | 1000 V |
额定冲击耐受电压 Uimp: | 8 kV |
使用等级 AC (IEC 60947-3): | AC-20B (690 V) |
使用等级 DC (IEC 60947-3) : | DC-20B max. voltage between the fuses: 800 V visible information required: Do not switch under load. |
带熔断器时的条件额定短路电流: | 50 kA |
带熔断器测定的工作等级: | gG |
功率输出:
The power dissipation at a typical load of 80 % results to 243.2 W.
(The power dissipation at full load would be 380.0 W.)
Supplementary data IEC | |
下述参数已经在特定条件下通过测试得到验证。开始设计之前,请联系维纳尔咨询这些条件。 |
符合 IEC 60947-3 的熔断器组合电器,只有在作为没有分断能力的熔断器式隔离器时、在不超过额定绝缘电压使用并进行相应的标识时,才允许超过额定工作电压运行。 |
version: connection bottom |
|
Special operating conditions corresponding to IEC / EN 61439-1 may yield to foulty activations of pilot switches and fuse monitors. The operating conditions have to be considered for the analysis of status signals. | |
防护等级 IP20 正面, 取决于安装时的连接区域 |
机械数值 | |
宽 x 高 x 厚: | 200 x 890 x 190 |
重量: | 1556.0 kg/100 |
适用母线: | 30, 40, 60, 80, 100, 120 x 10 |
CT can be integrated in the device: | ja |
正面防护等级: | IP20 |
degree of protection when open: | IP10 |
固定方式:
在打孔母线上通过螺钉连接, 直径 13 mm, 在不打孔母线上通过挂钩安装
连接:
螺钉连接 M12; 最大 4/8 线鼻子 适用 300 / 240 mm², 其他信息参阅下载的安装说明
连接端 | |
螺钉 M12 : |
符合 IEC 60947-3 的熔断器组合电器,只有在作为没有分断能力的熔断器式隔离器时、在不超过额定绝缘电压使用并进行相应的标识时,才允许超过额定工作电压运行。 | |
所使用熔断器的允许损耗功率: | 48 W |
requirements for contact parts: |
Fuse links with silver-plated contact pieces recommended. For fuse links with nickel-plated contact pieces, a reduction factor of 0.8 is to be observed. |
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