EM619001,Which is a very useful product in computing the power generated through Solar Power System.This DC ENERGY METER shall read the energy produced through Solar Array, which is vital to arrive the efficiency as well as to calculate & ascertain the payback period of the system.The DC energy meter is capable to read DC voltage, DC current, KW, KWh. It is designed for scenarios such as DC panel, charging pile and telecom base stations. This meter series can measure voltage, current, power and active energy in DC system.It be used as local display and used in measuring system.
Product Features
Din Rail Mount; Shunt Sampling; Class 1
Measuring Current up to 2000A
Voltage Input DC5~1000V; Current Input 75mV(max)
Bi-directional Measurement
RS485 Communication with DTL645/Modbus Protocol
Over-current/ Over-load Alarm
LCD Backlight, Multi-tariffs(RTC), Monthly Records
Built-in Auxiliary Relay for Over-current Disconnect
Product Parameters
EM619001 | Din Rail DC Measuring Device |
Reference voltage | DC 5V-1000V |
Current | Measuring Current up to 2000A |
Self-powered power supply | 85~300V AC/ 100-300V DC |
Current / Voltage accuracy | 0.5% |
Operation temp. | -25℃~+70℃ |
Active power accuracy | 1.0% |
Active accuracy class | Cl.1.0 |
Humidity | 95% |
Communication | RS485 Communication
|
Communication protocol | DTL645/Modbus RTU |
Impulse constant | 1000 imp/kWh |
LCD display | LCD 6+2 |
Power consumption | ≤0.4W,≤8VA |
AC withstand voltage | 4400V/min |
Product Dimension
Product Application
EM619001 rail-mounted DC power meter with 1000V DC input channels, designed for LVDC application-telecommunications base stations, DC charging piles, solar photovoltaic and other applications, this series of meters can measure the voltage, current, power and forward and reverse energy and so on in the DC system.The actual use of the site, you can measure the total power, but also measure the energy within a specified period of time. The test results can be used for local display, but also with industrial control equipment, computers to form a measurement and control system.