We develop and produce high performance electricity meters, power analyzers, current sensors, communication modules and management systems. CT Type Three Phase Multi-function Energy Meter with Multi-tariff Function Manufacturers and Factory
(86)573-83698881
The model SDM530CT-MT is a CT type three phase multi-function energy meter with multi-tariff function. The unit measures and displays characteristic of three phase four wire supply, including voltage, current, frequency, power, active and reactive energy, imported and exported.
SDM530CT-MT can be configured to work with a wide range of CTs, giving the unit a wide range of operation. Built-in interfaces provides pulse and RS485 Modbus. Configuration is password protected. The Multi-tariffs funnction allows the meter to set RTC and time segments to measure kWh in different time zone.
Electrical Characteristics |
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Type of Measurement |
RMS on three phase AC system (3P4W) |
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Measurement Accuracy |
Power |
1% of range maximum |
Active Energy |
IEC 62053-21 Class 1.0 |
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Reactive Energy |
IEC62053-23 Class 2 |
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Frequency |
0.2% of mid-frequency |
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Current |
0.5% of range maximum |
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Voltage |
0.5% of range maximum |
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Power Factor |
1% of unity (0.01) |
Input & Output |
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Input-Current |
CT Type |
CT Primary |
1-9999A |
CT Secondary |
1A/5A |
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Min Current |
0.25A |
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Starting Current |
10mA |
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Communication |
2 Pulse Outputs + RS485 Modbus |
Modbus Communications |
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Interface Standard and Protocol |
RS485 and MODBUS RTU |
Communication Address |
1~247 |
Transmission Distance |
1000m Maximum |
Transmission Speed |
1200bps~9600bps |
Parity |
None (default), Odd, Even |
Stop Bits |
1 or 2 |
Mechanical Characteristics |
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Weight |
650g |
IP Degree of Protection (IEC 60529) |
IP51 in door |
Dimensions (WxHxD) |
100x125x65 mm |
Mounting Position |
Vertical |
Material of meter case |
Self-extinguishing UL 94 V-0 |
Mechanical environment |
M1 |
Environmental Characteristics |
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Operating Temperature |
-25 to 55°C |
Storage Temperature |
-40 to 70°C |
Humidity Rating |
<95% RH at 50 °C (non-condensing) |
Pollution Degree |
2 |
Altitude |
2000m |
Eastron Electronic Co., Ltd. headquartered in Jiaxing, China, near to Shanghai, Hangzhou, Jiangsu, is one of the leading high-tech manufacturer and supplier for electricity products and energy measurement solutions. Over the years, we have developed a rich range of electricity meters, sensors, communication modules and management systems.Custom Manufacturers of CT Type Three Phase Multi-function Energy Meter with Multi-tariff Function.
Eastron keeps investing on the research and development of new technology and new products on electricity metering. We have energetic and innovative development teams in both China and UK,which help us keep the competitive edge in the market. The collaboration with leading universities and institutions also brings many cutting-edge technology into our products. To make sure the reliability of the products, Eastron has setup own professional lab that can performs EMC, LVD, accuracy and environment tests according to IEC, EN, GB, UL standards.
With more than 40 patented technologies on software, embedded software and hardware, Eastron has been awarded with “High-tech Enterprise” and “High-tech R&D Centre of Electricity Application”. Eastron strictly follows ISO 9001 Quality management system, and the production is approved by SGS according to MID standard.Suppliers and Factory of CT Type Three Phase Multi-function Energy Meter with Multi-tariff Function
Creating value to and growing up with our partners is our mission. Eastron provides not only the high quality and innovative products, but also first-class service to all our customers. We have professional team for technical supports and aftersales services. We have provided products and services to more than 50 countries in Europe, Asia-Pacific, America, Middle East, and Africa. We pride ourselves on having long-term partners globally that allows us to further our growth and bring our innovation and quality to the market.