| 经销商 | 联系方式 |
|---|---|
| 爱思创Extron电子 | 4000.398766、 021-3760 1568 |
Extron EWB 系列外置式墙面连接盒（EWB）是用于外部安装的 Extron 产品的结构化安装解决方案。每个外置式墙面连接盒的设计深度为 6.4 厘米，足以容纳一个面板的配线，也可用来容纳来自表面安装的电线管道或后墙空间的电缆线。备有各种尺寸和黑/ 白两色可供选择。
| EWB Series External Wall Boxes | |||
| General | |||
|---|---|---|---|
| Rack mount | No, but wall- or furniture-mountable | ||
| Enclosure type | Metal | ||
| Enclosure dimensions | |||
| 1-gang EWB | 4.55" H x 2.84" W x 2.50" D (1 gang) 11.56 cm H x 7.21 cm W x 6.35 cm D |
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| 2-gang EWB | 4.55" H x 4.65" W x 2.50" D (2 gang) 11.56 cm H x 11.81 cm W x 6.35 cm D |
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| 3-gang EWB | 4.55" H x 6.45" W x 2.50" D (3 gang) 11.56 cm H x 16.38 cm W x 6.35 cm D |
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| 4-gang EWB | 4.55" H x 8.38" W x 2.50" D (4 gang) 11.56 cm H x 21.29 cm W x 6.35 cm D |
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| 5-gang EWB | 4.55" H x 10.18" W x 2.50" D (5 gang) 11.56 cm H x 25.86 cm W x 6.35 cm D |
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| 6-gang EWB | 4.55" H x 11.80" W x 2.50" D (6 gang) 11.56 cm H x 29.97 cm W x 6.35 cm D |
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| 7-gang EWB | 4.55" H x 13.62" W x 2.50" D (7 gang) 11.56 cm H x 34.59 cm W x 6.35 cm D |
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| Conduit knockouts, 1.125" diameter | |||
| 1-gang EWB | 3 per box | ||
| 2-gang EWB | 2 per box | ||
| 3-, 4-gang EWBs | 4 per box | ||
| 5-, 6-, 7-gang EWBs | 6 per box | ||
| Raceway knockouts | |||
| 1-gang EWB | 3 small | ||
| 2-gang EWB | 2 small, 2 large | ||
| 3-, 4-gang EWBs | 4 small, 2 large | ||
| 5-, 6-, 7-gang EWBs | 6 small, 2 large | ||
| Raceway knockout dimensions | |||
| Small knockouts | 0.48" H x 1.07" W (1.2 cm H x 2.7 cm W) | ||
| Large knockouts | 0.9" H x 2.0" W (2.3 cm H x 5.1 cm W) | ||
| Wall mounting holes | |||
| 1-gang EWB | 4 | ||
| All other models | 6 | ||
| Product weight | |||
| 1-gang EWB | 0.7 lbs (0.3 kg) | ||
| 2-gang EWB | 0.9 lbs (0.4 kg) | ||
| 3-gang EWB | 1.1 lbs (0.5 kg) | ||
| 4-gang EWB | 1.4 lbs (0.6 kg) | ||
| 5-gang EWB | 1.6 lbs (0.7 kg) | ||
| 6-gang EWB | 1.8 lbs (0.8 kg) | ||
| 7-gang EWB | 2.0 lbs (0.9 kg) | ||
| Shipping weight | |||
| 1-gang EWB | 1 lb (1 kg) | ||
| 2-gang, 3-gang EWBs | 2 lbs (1 kg) | ||
| 4-gang, 5-gang EWBs | 3 lb (2 kg) | ||
| 6-gang, 7-gang EWBs | 4 lbs (2 kg) | ||
| Vibration | ISTA/NSTA 1A in carton (International Safe Transit Association) | ||
| Warranty | 3 years parts and labor | ||
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