Open Electric Co.,Ltd.
Open Electric Co.,Ltd.
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DEM011GF |
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| SINGLE PHASE ELECTRONIC DIN-RAIL ACTIVE ENERGY METER | |||||||||||||
| Application | |||||||||||||
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Model DEM011GF single phase electronic DIN rail active energy meter is a kind of new style single phase two wire active energy meter, it adopt micro-electronics technique, and imported large scale integrate circuit, use advanced technique of digital and SMT techniques, etc. The meter completely accord with relevant technical requirements of class 1 single phase active energy meter stipulated in international standard IEC 62053-21. It can accurate and directly measure 50Hz or 60Hz active energy consumption |
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| Functions and features | |||||||||||||
| ● 35mm standard DIN rail installation, complying with standard DIN EN50022. Or front board setting (mounting holes center distance 63 mm), users can choose any one by themselves. ● Six pole width (Modulus 12.5mm), complying with standard JB/T7121-1993. ● May select 6+1 digits display (999999.1kWh) or 5+2 digits display, it can be arbitrary set by users from far infrared or port of RS485 data communication. ● Standard configuration one port of pulse output passive (polarity), May select increase a distant port of pulse output passive (nonpolarity), complying with standard IEC 62053-31. ● There are a port of far infrared data communication and a port of RS485 data communication. Standard configuration communication agreement complying with standard DL/T645-1997, can also choose any other communication agreement. ● Three LED instructions power supply state, signal of energy impulse and communication state. ● Standard configuration don’t detection direction of the flow of load current. May select automatic detection the direction of the flow of load current. And instructions by an individual LED. ● Single direction measure single phase two wire active energy consumption. It is nothing with direction of the flow of load current. Complying with standard IEC 62053-21. ● Standard configuration type S wiring (Inlet from bottom, outlet from top) for direct connect operation, we can also choose another type of connection, and use CT (Product Configuration code is FF) and PT & CT (Product Configuration code is EF) for operation. ● Standard configuration extension terminals cover, in order to protect to use safety, may select short terminals cover. (Product Configuration code is GC). |
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| Technical parameters | |||||||||||||
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| *If you need different reference voltage or current specification, please advisory our sales. | |||||||||||||
| Outer and mount dimension | |||||||||||||
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| Wiring diagram (Type S) | |||||||||||||
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