Product Details
127V / 230V Electromechanical Energy Meter , single phase killo
watt hour meter
Product Description
YEM316AH type Single-phase Electronic Watt-hour Meter adopts LSI
circuits, which has a simple structure, less external components
but higher reliability, lower power loss, longer service life etc.
It can be used for measuring single-phase AC active energy when the
rated frequency is 50Hz. Every performance index of the product is
in conformity with all the technical requirements for single-phase
electronic watt-hour meter stipulated in GB/T 17215.321-2008 Class1
and 2 Static AC active Watt-hour Meter.
Specification
Model | Accuracy | Reference Voltage(V) | Current Specification | Starting Current | Insulation Performance |
YEM316AH | Class 1 | 127 230 | 5(30)A 10(60)A 20(100)A | 0.02A 0.04A 0.08A | AC voltage 4kv for 1 min, 1.2/50us waveform impulse voltage 6kv |
* If you need different reference voltage or current specification,
please advisory our sales personnel.
Features
1. Used for measuring active energy and there’s no need to
recalibrate after long-term operation.
2. The meter adopts ADE7755 exclusive chip to measure.
3. The meter adopts latest famous branded integrated-circuit
exclusively for electrical energy with digital multiplier, which
has greatly improved the dynamic working range of the meter and
make the actual overload capacity up to more than 10 times.
4. The meter has good error linearity in the range of 5%Ib-Imax.
5. The meter has a simple structure, a few external components and
low power loss.
6. All the components adopted in the meter are of high quality,
which guarantee the meter a long service life and high reliability.
7. Display Modes: register, LCD and LED.
8. The meter has remote power-off function.
9. The output interface is RS485.
Dimension
Wiring Diagram
Company Profile
Established in 2002, YUEQING YOMIN ELECTRIC CO., LTD(before named
Zhengjiang Yomin Electric Co., Ltd , founded in 1996) is a
manufacturer and exporter specialized in the research, development
and production and service of different kinds of Single-phase and
three-phase mechanical watt-hour meter, long-life watt-hour meter
and single-phase electronic watt-hour meter, three-phase electronic
watt-hour meter and Multi-rate Meter, multi-function Meter, prepaid
meters, Power Line Carrier meters, multi-function carrier meters,
digital meters, pointer meter, terminals and accessories etc.
Located in Wenzhou City, Zhejiang Province, we are quite close to
Shanghai and Ningbo port. Covering an area of 12000 square meters
for manufacturing and administration, we now have over 370
employees making their great efforts for YOMIN. Most of our
products are supplied by tender and widely used in domestic and
overseas electricity power companies in more than 90 countries and
regions.
Our well-equipped facilities and excellent quality control
throughout all stages of production enables us to guarantee total
customer satisfaction. Besides, we are awarded with international
certificates such as ISO9001, KEMA, CE RoHS, CB, BV etc as well as
China domestic certification like CCC and CMC.
If you are interested in any of our products or would like to
discuss a custom order, please feel free to contact us. We are
looking forward to building successful business relationships with
new and old clients around the world in the near future!