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DJSF1352-RN DC Energy Meter
UL Certification Shunt & Hall Sensor For EV Charging Pile/Solar PV/Storage Battery
DJSF1352-RN rail-mounted DC power meter with double DC input channels, designed for 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.
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Main Feature
● UL Certified
● Rated Voltage: DC 0-1000V
● Rated Current: Shunt：0-75mV/ Hall sensor：0-20mA, 4-20mA, 0-5V
● Power supply: AC/DC 85-265V or DC24V/48V
● Active power、Voltage、Current、Power factor、Frequency
● Support Multi-tariff
● Communication: RS485 (Modbus-RTU)
● Optional function: D-Second channel DC measurement
S-0.5S accuracy shunt connect
K-2DI/2DO
2C-Second channel RS485
Overview
Parameter
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Technical parameters
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Indicators
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Input
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Nominal value
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Voltage input range
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Current input
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DC 0-1000V (See the physical wiring diagram)
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Shunt：0-75mV；
Hall sensor：0-20mA, 4-20mA, 0-5V, 0-10V and so on
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Overload
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1.2 times rated (continuous); 2 times rated/1 second;
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Power consumption
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Voltage: ≤0.2VA, Current ≤0.1VA
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Accuracy class
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Class 1
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Function
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Display
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8-bit segment LCD screen (LCD)
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Communication Interface
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RS485, infrared
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Communication protocol
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Modbus-RTU, DL/T 645-2007
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Switch
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Switch output
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2 Relay outputs, 2A/30VDC or 2A/250VAC
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Switch input
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2 dry contact inputs
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Pulse output
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A second pulse output, a energy pulse output
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See the SYS->PLUS display in the meter menu settings.
For example: The meter displays 100, which is 100imp/kWH
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Power supply
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Voltage range
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AC/DC 85-265V or DC24V(±10%) or DC48V(±10%)
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Power consumption
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≤ 3W
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Power frequency withstand voltage
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Power supply // Voltage input // Current input // Relay output and switch input // Communication interface / / Pulse output 3kV/1minPower supply // Relay output // Voltage input // Current input 3kV/1minPulse output // Communication interface // Switch input 2kV/1min
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Insulation resistance
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≥ 40M Ω
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Average barrier-free working hours
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≥ 50000h
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Environment
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Temperature
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Normal operating temperature: -25 °C ~ +65 °C;
Limit working temperature: -40 °C ~ +70 °C;
Storage temperature: -40℃～+80℃
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Humidity
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≤93%RH, no condensation, no corrosive gas
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Altitude
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≤2500m
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Wiring
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① Brand/Model
② Panel
③ Set button
④ Up button
⑤ Down button
⑥ Indicator light
⑦ Enter button |
Network
Package
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MINIMUM PACKAGE
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MINIMUM PAKAGE |
Package dimensions(1 PC) 170*150*130mm |
Pakage Weight(1 PC) 0.5Kg |
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WHOLE BOX PAKAGE
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Package dimensions(36 PCS) 450*240*250mm |
Pakage Weight(36 PCS) 18.5kG |
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PRODUCT HS CODE
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9028301400 | |||
FAQ
Q：DJSF1352-RN Installation？
A：DJSF1352-RN use 35mm guide rail which is convenient and quick to install.
Q：Which signal input does DJSF1352-RN support?
A：DJSF1352-RN voltage supports 1000V input, current supports shunt (0-75mV), Hall sensor (0-20mA, 4-20mA, 0-5V) access.
Product Application
Acrel ADW600 Multi Channels Smart 3 Phase Energy Meter
Optional 4DI2DO,12 channels temp measure,4 channels Residual current monitoring
AM6 Prefabricated Substation Protection & Control Device
2 × 4–20 mA DC measurement channels and 3 temperature measurement channels
ATU Intelligent Monitoring Terminal for Switchgear
Conduct centralized monitoring and management.
AMC300L Base Station AC Multi-loop Intelligent Power Collection and Monitoring Device
6 channel 3 phase or 18 channel 1 phase
Acrel ADW600 Multi Channels Smart 3 Phase Energy Meter
With Different Size of CTs,easy to install D10,D16,D24,D36
Acrel ADW600 Multi Channels Smart 3 Phase Energy Meter
Optional 4DI2DO,12 channels temp measure,4 channels Residual current monitoring
AM6 Prefabricated Substation Protection & Control Device
2 × 4–20 mA DC measurement channels and 3 temperature measurement channels
ATU Intelligent Monitoring Terminal for Switchgear
Conduct centralized monitoring and management.
AMC300L Base Station AC Multi-loop Intelligent Power Collection and Monitoring Device
6 channel 3 phase or 18 channel 1 phase
Acrel ADW600 Multi Channels Smart 3 Phase Energy Meter
With Different Size of CTs,easy to install D10,D16,D24,D36
Acrel ADW600 Multi Channels Smart 3 Phase Energy Meter
Optional 4DI2DO,12 channels temp measure,4 channels Residual current monitoring
AM6 Prefabricated Substation Protection & Control Device
2 × 4–20 mA DC measurement channels and 3 temperature measurement channels
ATU Intelligent Monitoring Terminal for Switchgear
Conduct centralized monitoring and management.
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