Yueqing Dongxin Motor Co.,LTD
Yueqing Dongxin Motor Co.,LTD
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Product Details
Drawing and size
Main Technical Data
| Main technical data | |||||
| Type | Accuracy | Rated voltage(V) | Rated current(A) | Starting current | Insulation Performance |
| DS75SF | Class1 | 220V 120V | 5(20),10(30), 5(40),5(100) | 0.4%lb | AC voltage 2kV for 1 minute impulse voltage 6kV |
| Class2 | 0.5%lb | ||||
FUNCTION AND FEATURES
1.May select 35mm DIN rail installation or installation on the board.
2.Have 3 tariffs,12 daily perion of times, may select single tariff function in weekend.
3.Inner emplaced clock,after power cut down,the message is preserved forever,
inneremplaced spare batteries and free of maintenance.
4.The direction of electric power can be distinguished automatically,accident is checked automatically.
5.Infrared carrier wava communication and RS485 serial port communication,
meter is set up by program and password is protected.
PRODUCT BRIEF INTRODUCTION
Type DS75SF single phase DIN rail watt-hour meter is a kind of new style single phase electronic watt-hour meter,
energy data display adopt 7 digits wide temperature type crystal display,with many function of muti-rate(time-of use) energy measurement,
infrared,carrier wave communication and RS485 serial port communication reading meter,etc.
The meter completely accord with relevant technical requirements of class 1 and class 2 single phase energy meter
stipulated in National standard GB/T1 7215.321-2008 and international standard IEC61036.
It has following features: Good reliability, small volume, light weight, specious nice appearance, convenient installation, etc.
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