Din rail mounted LoRa/GPRS/NB-IoT/WiFi multi comm optional 3 phase energy management meter with memory

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Product Description

Product Name: Din rail mounted LoRa/GPRS/NB-IoT/WiFi multi comm optional 3 phase energy management meter with memory

PD194Z-E14 Multi-function power meter adopts rail mounting mode, and can be equipped with different functional modules. It is used to monitor and control energy system. They also support limit alarm, analog output, digital input, relay output and communication functions. All the measured data and status can be read through RS485 communication interface with Modbus-RTU protocol.

Technical parameters

Display mode		LCD
Accuracy	V/A	0.2%
		P/Q/S/PF	0.5%
		F	±0.01Hz
		±KWh	Class 0.5S
		±Kvarh	Class 2
Voltage Input	Rated value	AC100V, AC380V
		Overload	Continuous:1.2Vn Instantaneous:2Vn/10s
		Burden	≤0.1VA(per phase)
		Impedance	≥1.7MΩ
		Frequency	45Hz~65Hz
Current Input	Rated value	AC1A AC5A
		Overload	Continuous:1.2In Instantaneous:2In/5s
		Burden	≤0.2VA(per phase)
		Impedance	≤20MΩ
Residual Current Input		AC 1mA
Auxiliary Power Supply	Working Range	AC 80~270V 50/60HZ ,DC 100~350V
Auxiliary Power Supply		Consumption	≤5VA
Communication Port		RS485,Modbus-RTU ,2-wire,up to 9600bps
Energy Pulse Output		1 photocoupler output,pulse width (80±20%)ms
Optional Module(EK1)	Digital Inputs	Dry digital inputs,Isolation:≥2kvac
Optional Module(EK1)		Relay outputs	Contact rated at AC 250/5A or DC 30V/5A
Environment Conditions	Operating temperature	-25℃~70℃
		Storage temperature	-30℃~80℃
		Relative humidity	≤93%
		Altitude	≤2500m
Insulation		≥2kvac

Model Selection

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Application

■Data Acquisition

■Energy Management

■Remote Power Monitoring

■Rail mounting instrument

■Energy efficiency management

Company Profile

Packing & Delivery

FAQ

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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Jiangsu Sfere Electric Co., Ltd.

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Din rail mounted LoRa/GPRS/NB-IoT/WiFi multi comm optional 3 phase energy management meter with memory

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Product Description

Product Name: Din rail mounted LoRa/GPRS/NB-IoT/WiFi multi comm optional 3 phase energy management meter with memory

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