| Customization: | Available |
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| Task: | Adjust |
| Structure: | Combination |
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Product Name: 3 Phase Lora RS485 Meter DIN Rail Energy Analyzer Power Meter
PD194Z-E14 can measure parameters of multiple three phase or single phase power grid such as voltage, current, power, frequency, energy, demand, extreme value, total harmonic distortion, 2nd‐31st harmonics, voltage and current unbalance and multi‐rate electric energy measurement. The maximum measurement circuits of PD194Z‐E14 is four three‐phase circuits or twelve one single‐phase circuits. The meter adopts access mode of external current transformer and modular design which is convenient for user to choose different functions to meet different requirements at field.
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Accuracy
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V/A
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0.2%
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P/Q/S/PF
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0.5%
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F
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±0.01 Hz
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kWh
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Class O.5S
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±kvarh
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Class 2
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Rated value
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3x220V/380V
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Overload
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Continuous: 1.2Vn Instantaneous: 2Vn/10s
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Burden
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0.1 VA (per phase)
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Impedance
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21.7MQ
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Frequency
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45Hz65Hz
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Rated value
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External CT
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Overload
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Continuous: 1.2ln Instantaneous: 2ln/5s
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Burden
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<0.2VA (per phase)
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Impedance
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<20mC
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Residual Current Input
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AC 1mA
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Working range
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AC/DC 80270V
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Consumption
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<5VA
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Default
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RS485, Modbus-RTU, up to 9600bps
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LoRa, EC2 module
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470MHz
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GPRS.EC4 module
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850/900/1800/1900MHZ
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N^oT, EC6 module
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Band3/5/8
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Energy Pulse Output
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1 photocoupler output, pulse width (80±20%) ms
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Digital inputs
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Dry digital inputs, Isolation: 22kVAC
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Relay outputs
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Contact rated at AC 250V/5A or DC 30V/5A
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Operating temperature
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-25C 70 C
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Storage temperature
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-30C~80C
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Relative humidity
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M93%
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Altitude
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<2500m
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Q: Are you trading company or manufacturer ?
A: We are factory located in Jiangyin Jiangsu Province.
Q: Does your company provide customized manufacturing?
A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.
Q: How long is your delivery time?
A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.
Q: Do you provide samples? Is it free or extra ?
A: You need to pay for the sample and cover the freight as well.
Q: What is your terms of payment ?
A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.
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