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GB/T 14048.15-2006 Active
GB/T 14048.15-2006 Low-voltage switchgear and controlgear—Part 5-6:Control circuit devices and switching elements—DC interface for proximity sensors and switching amplifiers(NAMUR)
Abstract
This section applies to proximity sensors connected to the control input of a switching amplifier via a two-wire cable. The switching amplifier includes a DC power supply that supplies power to the control circuit and is controlled by changes in the resistance within the proximity sensor. If this electrical device complies with the GB 3836.4-2000 standard, it can also be used in explosive atmospheres.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 14048.15-2006 |
| CCS | Low-voltage electrical equipment |
| ICS | Switching devices and controllers |
| Implement Date | 2007-04-01 |
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$ 54
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$ 54
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$ 54