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Product name： | QJ4-50型气体继电器 | |||||
| specification： |   Zoom in on the image |
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| Category： | low-voltage electrical apparatus -- 气体继电器 | ||||||
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Price： | factory price | |||||
| Brand： | Shanghai | ||||||
| Place of Origin： | China | ||||||
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Available Quantity： | batch | |||||
| delivery cycle： | Spot goods (or inquire by telephone) | ||||||
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QJ4-50型气体继电器
1.流速范围：0.6-1.0m/s 出厂整定：0.8m/s
2.接点额定容量：220V 0.3A，110V 0.6（S≯5×10-3）
3.绝缘强度：2000V/min
4.密封性能：继电器内充满变压器油，在常温下加压200Kpa/20min
安装尺寸
D Φ50 D1 Φ125 do Φ14 A 125 H ≤250 B ≤100 L 185
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