Acrel DJSF1352-RN-P1 Dc Energy Meter Ev Charging Meter Din 1000v Dc Power Meter Rs485 Solar Energy
Brand Name:Acrel
Certification:CE
Model Number:DJSF1352-RN
Minimum Order Quantity:1pc
Delivery Time:5-8 work days
Payment Terms:T/T
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No. 9 Xincheng Road,Chengjiang Street, Jiangyin City, Jiangsu Province,China
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Product Details
Overview
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.
DC charging piles Technical parameters
Technical parameters | Index | ||||
Input | Nominal value | Voltage input range | Current input | ||
DC 0-1000V See the physical wiring diagram | Shunt:0-75mV； Hall sensor:0-20mA,4-20mA,0-5V,0-10V,100mA and so on. | ||||
Overload | 1.2 times rated (continuous); 2 times rated/1 second; | ||||
Power consumption | Voltage: ≤0.2VA, current ≤0.1VA | ||||
Accuracy class | Class 1 or Class 0.5 | ||||
Function | Display | 8-bit segment LCD screen (LCD) | |||
Communication Interface | RS485(two options) | ||||
Communication protocol | Modbus-RTU, DL/T 645-2007, DLT698 | ||||
Switch | Switch output | 2 Relay outputs, 2A/30VDC or 2A/250VAC | |||
Switch input | 2 dry contact inputs | ||||
Pulse output | A second pulse output, a energy pulse output | ||||
See the SYS->PLUS display in the meter menu settings. For example: The meter displays 100, which is 100imp/kWH | |||||
Power Supply | Voltage range | AC/DC 85-265V or DC12V(±10%)or DC24V(±10%) or DC48V(±10%) | |||
Power consumption | ≤ 3W | ||||
Power frequency withstand voltage | Power supply // Signal input / / Other circuits 3kV/1min Other circuits not connected to each other except power supply and signal input 2kV/1min | ||||
Impulse withstand voltage | ±6KV | ||||
Insulation resistance | ≥ 40M Ω | ||||
Average barrier-free working hours | ≥50000h | ||||
Environment | Temperature | Normal operating temperature: -25 °C ~ +65 °C; Limit working temperature: -40 °C ~ +70 °C; Storage temperature: -40℃～+80℃ | |||
Humidity | ≤93%RH, no condensation, no corrosive gas | ||||
Altitude | ≤2500m | ||||
Telecommunications base stations Dimensions
Solar photovoltaic Wiring
Manufacturer Company Introduction
Energy meter/Current Transformers/Solutions, please contact me.
Acrel DJSF1352-RN-P1 Dc Energy Meter Ev Charging Meter Din 1000v Dc Power Meter Rs485 Solar Energy
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