Single Phase Digital Kwh Electric Energy Meter with Install Din Rail
Product Brief
Model XTM 18SA single phase electronic DIN rail activate energy meter is a kind of new type of new style single phase
two wire activate energy meter, it adopt microelectronic technique ,and imported large scale independent
circuit, use advanced technique of digital and SMT techniques, etc. It has its completely intellectual property rights
and minimum size. It has already passed the test of the international authority KEMA.The meter completely accord with
relevant technique requirements of class 1 single phase active energy meter stipulated in international standard
IEC 6205321. It can directly measure50Hz or 60Hz active energy consumption from single phase AC electricity net
accurately.This meter has white backlight source eight digits LCD displays shows the active energy consumption.
It has flowing features: good reliability, small volume, light weight, specious nice appearance, convenient installation, etc.
This meter has already got the patent certificate form China State Intellectual Property Office at present. Patent
certificate NO.201230473770.X and other country patent certificate are in assessing.
Function and Features
1.35mm standard DIN rail installation, comply with standard DIN EN 50022
2.Single pole width (modulus 17.5mm) comply with standard DIN 43880
3.Standard configuration: 7+1 digits display (9999999.1kwh) by white black source LCD.May select 7+1 digits
display (999999.1kwh) without backlight source general LCD (product configuration code is SE)
4.Standard configuration: pulse output passive (polarity). The pulse output passive can be no polarity. Contact
with all kinds of AMR system convenient; comply with standard IEC 62053-31 and DIN 43864.
5.Bicolor LED instructions power supply state is green and signal of energy impulse red.
6.Automatic detect the direction of the flow of load current. . When the instructions on LED display HELP 1, it means
the direction of the flow of load current reverses.
7.Measuring single phase two wire active energy consumption in single direction,it is nothing with the direction of the
current load, comply with the standard IEC 62053-1,
8.Directly connect operation. Standard configuration type S.
9.Extension terminals cover, for electrical safety.
Technical parameter
Meter type
XTM18SA (LCD display)
Digit length
7+1
Nominal voltage(Un)
120V
230V
Operational voltage
161 - 300V AC
Insulation capabilities:
AC voltage withstand
Impulse voltage withstand
2KV for 1 minute
6KV – 1.2µS waveform
Rated current (Ib)
5A
Maximum rated current (Imax)
20A/25A/30A/32A
Operational current range
0.4% Ib- Imax
Over current withstand
30Imax for 0.01s
Operational frequency range
50Hz ±10%
Internal power consumption
≤2W / 10VA
Test output flash rate (RED LED)
2000imp/kWh
Pulse output rate (pins 20 & 21
2000imp/kWh
Power supply indicator (Green LED)
Meter is connected and working OK
Consumption indicator (RED LED)
Flashing at load running
Data store
The data can be stored for more than 20years without power
Dimension and wiring
Company introduction
Zhejiang Xintuo New Energy Co., Ltd is located in the flourishing Liushi town, Chinese capital of electrical equipment, abutting on YongTaiWen Express and 104 national road in the south, adjoining the beautiful south piedmont of national scenic spot Yangdang Mountain in the north, and is a high new tech enterprise specialized in R&D, production, marketing and service of electronic meters.
Our company has established a close cooperation relationship with the scientific research organization of China Jiliang University in the technology field, and has a high quality R&D and management team consist of masters as well as college graduates. We strive to import advanced technologies.
The company always works hard to provide the most excellent and latest products for the watt hour meter industry and automatic electricity utilization systems.
Our main products: 1.DIN rail watt hour meter, single and three phases LED and LCD counter; 2.Front board energy meter, such as electronic three phase multi function energy meter, three phase multi rate energy meter, electronic three phase pre paid energy meter, fee control of smart meter with carrier; 3.IC card pre paid energy meter; 4.Electrician meter series, such as PD series Multi function power meter, PK programmable digital display meters and so on.
Along with the updating and development of power management mode of electric power system, as well as the rapid development of intelligent multi function watt hour meter, we will keep pace with the times, rely on professional technology, be guided by market demand, and provide excellent products and considerate service for customers. We can provide programs for users to produce module and whole meter independently as well as multi flexible cooperative modes such as OEM and ODM.
Science and technology create future. Xintuo Electronic Technology will always be your ideal partner, let us join hands together to create brilliance.
