Analog Signal Frequency Digital Multifunction Meter With Storage Module 45 ~ 65Hz
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Energy Meter Calibrator, Digital Panel Meters, Multifunction Power Meter |
Product Detail
| Model No.: | MDM3100 |
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Product Description
Analog Signal Frequency Digital Multifunction Meter With Storage Module 45 ~ 65Hz
Product Profile
MDM3100 is a powerful multifunction power meter that measures more than 60 parameters such as P, Q, cosΦ, F, kWh, kvarh, etc.
The standard MDM3100 has RS-485 communication protocol, 2 energy pulse outputs (active and reactive each) functions.With optional modules, MDM3100 can perform more functions: harmonic analysis, 8 digital signal inputs, 4 programmable relay outputs, 4 programmable analog outputs (0-5V or 4-20mA), data storage, Profibus communication, Ethernet networking capabilities.
MDM3100 fulfills all the important requirement of IEC 60668;IEC61557-12; IEC61000-4-30 and CE standards as LVD EN61010;EMC EN62052-11 and EN62053-21.EMC and other safety standard
IEC61326-1
IEC61000-4-2
IEC61000-4-2/3/4/5/12
IEC61010-1
Functions Description
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Item |
Description |
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Main unit |
Real-time measurement |
Phase Voltage |
Phase Voltage, average phase Voltage |
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Line Voltage |
Line Voltage, average line Voltage |
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Current |
Phase Current, average phase Current, zero sequence Current |
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Active Power |
Phase active Power, 3 phase active total Power |
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Reactive Power |
Phase reactive Power, 3 phase reactive total Power |
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Apparent Power |
Phase apparent Power, 3 phase apparent total Power |
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Power 4 quadrant |
Power 4 quadrant |
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Frequency |
System frequency |
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Power Factor |
Phase Power factor, 3 phase total Power factor |
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Demand statistic |
Demand |
3 phase active/reactive demand Power, demand apparent Power |
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Energy Reading |
Active energy |
Imported, exported and net active energy, 1 channel active energy pulse output |
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Reactive energy |
Imported, exported and net reactive energy, 1 channel reactive energy pulse output |
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Multi tariff billing |
Multi tariff setup |
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Time display |
Real time display |
Year/month/day/hour/minute/second |
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Data communication |
RS-485 communication |
1 Modbus-RTU protocol |
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Optional Module |
Remote signal input module |
8 channels |
Status detection, SOE event record |
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Relay output module |
4 channels programmable |
Programmable over/under limit value for real time measurement, Volt- age/ Current unbalanced ratio, demand value, harmonics, remote signal. The overlimit /underlimit command can be read thru com. Port. |
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Analog output module |
4 channels programmable |
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